People searching for the official app installed the wrong one 780k times: the "Voter ID guide" in Brazil's election
What it is: an unofficial Portuguese-language instruction manual for Brazil's voter ID, copying the election court's website procedures into text and images, with a countdown, earning from ads.
Why it took off: 2026 Brazil's general election made the official digital voter ID app searched by tens of millions. The app took the official app's everyday name as its own title and placed itself in a less competitive social category, capturing about 0.8% of the search volume, and many people thought it was the official one.
CHow you could follow it Don't copy the Brazilian voter ID; copy the playbook: find the next government deadline people must meet (e.g. Brazil's income tax filing, 3–May), list the app two months early under a plain-language name, pick a niche category, and fill the description with every procedure and region; don't cram ads so hard users can't open the app.
- Data (updated daily) · first launch 2026-08-14 · 11-07 installs 782,214
Android · Total installs worldwide Data 2026-10-29 → 2026-11-07 (10 days, 8 observations). Google's detail page only refreshes install counts every other day, so a flat day doesn't mean nobody installed.Android · Ratings count (cumulative) Data 2026-10-29 → 2026-11-07 (10 days, 8 observations)
A Portuguese-language "voter ID guide" in Brazil with no official website that never had a single update after launch, reached 780k installs around the 2026 general election. It rode on a name, a niche category and an election calendar. Anyone can copy the playbook, and the election is already over. Below: how it did it, how much money it made, where the next spike is, and whether it's worth following.
The night before the vote, the wrong app got installed
On the night of the first round, October 3, 2026, just after nine, the day before Brazil's first-round election, a user named Lucas Eduardo da Silva gave a one-star rating on Google Play to an app called "Título de Eleitor Digital" (Digital Voter ID):
"This isn't what I was looking for. I was looking for e-Título and downloaded this thinking it was it. Ads won't stop, I can't see anything."
At seven the next morning, voting day, another person wrote: "A terrible government app, all ads, feels like pirated software." Someone else wrote: "I've never seen a government website run private ads."
They were looking for e-Título, the official digital voter ID from Brazil's Superior Electoral Court (TSE), which had roughly 100M installs on Google Play and climbed to #2 on Brazil's free overall chart at the end of October. What they installed was an unofficial guide by TRD Apps Lab. The first paragraph of its store listing is a capitalized disclaimer: "This app is an independent information guide, not the official app of the electoral court, and has no affiliation with the TSE, TRE, or gov.br." But in the store search results, users only saw the name and the icon.
As of 11-06, the app had 782k installs and 9,959 ratings on Google Play.
What it is
An instruction manual copying the TSE website's procedures into text and images, plus three small tools:
- Content: how to get your first voter ID, how to restore a cancelled voter ID, finding polling stations, absence justification (justificativa), election fines, how to become a volunteer poll worker (mesário), and a section on "what to do if e-Título won't open."
- Tools: an 2026 election calendar countdown, "Posso Votar?" (Can I vote?) self-check, and a checklist of documents needed to vote.
- Free, no in-app purchases, ad-supported. Version 1.0.0, listed in Aug 14, with no updates since.
- The developer TRD Apps Lab has no website; its privacy policy is hosted on blogspot. The same developer account also has a plant identifier, a secondhand pricing app "Thrift AI," "Tea For Men," a party game "Impostor Game," and vibe-coding tools, all trending topics at the time. This is a studio that builds whatever is hot; the voter ID was just the one that hit this time.
How it grew
The curve lines up one-to-one with the election calendar, with no fluctuation unrelated to the election (install counts estimated by AppstoreSpy, spread evenly between observations):
| Timeline | Total installs | What was happening at the time |
|---|---|---|
| Listed 8-14 | 0 | |
| 9-12 | About 1,900 | Four weeks after launch, almost no one installed it |
| 9-29 | About 19k | In mid-September e-Título began pushing election reminders, and the TSE required first-time logins before 10-03 |
| 10-03 | About 116k | The night before the first round |
| 10-09 | About 647k | After the first round, the count jumped by 530k in one go. More likely, downloads around voting day were credited by Play a few days late, rather than truly 530k in two days (inference) |
| 10-27 | About 747k | 10-25 second round |
| 11-03 | About 781k | Dropped back to two or three thousand a day |
In Brazil's free "Social" category chart, it was #10-29 17,11-04 and fell to #111,11-05, then dropped out of the top 200 (Google Play category chart). The same week the official e-Título added 1.41M installs, while this guide got 34k. Cumulatively, it's estimated to have siphoned off about 0.8% of the official app's volume.
Where users come from
Almost entirely store search, with three design choices capturing that search volume:
Name. "Título de Eleitor Digital" wasn't invented by the app; it's the plain-language term used by the TSE, the Brazilian Senate and state governments to introduce e-Título (the title of a Senate article on the site 2026-07-28 is "e-Título: What You Need to Know About the Digital Voter ID"). When users search this term, it appears side by side with the official app. The reviews above show that some people really couldn't tell them apart.
Category. The official e-Título and gov.br are both in the "Tools" category; this app was put under "Social." Its 780k installs couldn't rank in Tools, but in Social it reached #17, and charting brought in extra exposure.
Description. The second half of the store listing is a keyword list: Título Net, alistamento (first registration), segunda via (reissue), biometria (biometrics), quitação eleitoral (electoral clearance), multa eleitoral (fines), onde votar (where to vote), Justifica Online, plus the names of more than twenty state electoral courts like TRE-SP, TRE-MG, TRE-RJ... It claimed a keyword for every procedure a voter might search for.
Paid acquisition and creators: searching "título de eleitor digital app" on TikTok, the top 20 results are all about the official e-Título (11-06); nobody mentions this app on X; no trace of it buying ads was found. An app with no in-app purchases that monetizes through Brazilian ads would struggle to earn back paid acquisition, so it most likely didn't buy any (inference).
Where the money comes from, and how much
Only ads, and placed very aggressively. The most common complaint in the reviews was "too many ads": "Within a minute of downloading it showed 7 ads," "I close one and another appears," "every tap is a 30-second ad," "I haven't even used it and it's asking me to rate."
Revenue is not public. Based on the low per-impression rates for interstitial ads in Brazil, 780k installs probably brought in a few thousand to tens of thousands of dollars (estimate). Cost was nearly zero: one set of text and images plus a countdown, never revised after launch.
The ratings are not hard to read: an average of 4.2 stars, with 7,113 of 9,959 ratings being five-star and 1,263 one-star (Google Play, 11-06). Of the top 40 reviews sorted by relevance, nearly all are one-star, and the newest five-star ones mostly have one or two words: "bom," "ótimo," "muito bom." Together with the "it's asking me to rate again" comment, the high rating likely comes from prompts (inference).
Who it's competing with
On content it has no real edge: anything it can help with ends up sending you back to the official app.
| Who | Scale | How it compares |
|---|---|---|
| e-Título (official TSE) | Play ~100M installs, +1.41M in one week | The real thing. It handles absence justifications and checks polling stations. |
| TSE self-service web / gov.br | Nationwide voters / 180M installs | Everything it says is restated from here. |
| Apuração Ao vivo Eleições 2026(Janeteapps) | 548k installs | Same play, riding the word "vote count". The same account's gas-subsidy guide, Vale Gás, has 1.08M. |
| Eleição 2026(Softiq Apps) | 414k | Same kind of studio, covering election news. |
| Voting-machine simulators like Simulador de Urna 2026 | 756K / 1.66M | Another angle on the same election traffic wave |
The real competitors are the other small shops. Brazil has plenty of tiny studios that run personal blogspot privacy pages and build nothing but "government services / benefits guides" apps. 11-04's Brazil free social chart ranks 40, 84, 109 and 111 on Google Play with apps of exactly this type. TRD Apps Lab is itself a follower of this playbook, it just bet on a bigger keyword this time.
Can you ride it?
Copying the Brazilian voter-card play is now too late: the second round of 10-25 is already over, and what's left is the early-December deadline for absence justifications. The next national election is in 2028 (municipal elections).
What's worth copying is the playbook: a government need with a hard deadline × the everyday name people use for the official app × a niche category × descriptions covering every step of the process, split by region. Ship one or two months ahead and build up store ranking before the surge hits. Brazil's yearly income tax filing (IRPF) from 3 to May, ENEM exam registration and results, benefit payout dates, and elections, tax season, and visa season in other countries all follow the same shape.
But three things need thinking through:
- Thin returns. Even a hit might bring in a few thousand to tens of thousands of dollars, and most bets miss, which is why these studios run many apps under one account.
- The risk sits on the account. Riding a government name is one of the categories Google Play reviews most strictly. The TSE has issued warnings every 2026 years about scams impersonating electoral courts, and user reviews already include comments like "suspect a scam" and "phone shows a virus after install." One takedown could drag down the other apps on the same account.
- The spot is already taken. In Brazil, four or five studios already work this lane, and every government buzzword has someone racing for it.
If it were you
C. You can learn a distribution playbook, but following it isn't worth much. The Brazil window has closed. Copying it to the next event pays a few thousand to tens of thousands of dollars per hit, and the risk lands on the developer account.
Who it suits: small teams already shipping utility apps, comfortable with store optimization (ASO), and running several accounts. Also people who are native to or long-term residents of a country and know which days each year everyone there searches the same government term.
Who it doesn't suit: solo developers with one account who can't afford a ban; people building a lasting product that relies on subscriptions or repeat purchases, since users of this kind of app uninstall once they're done; and anyone who objects to making users think it's official, because part of this play's traffic comes precisely from that confusion.
How to do it: pick a government need with a clear deadline and publish 6 to 8 weeks before the peak. Name it with the colloquial term people use for the official service. Write the disclaimer fully per Play's government-information policy and list every official link. Choose a category other than the one the official app sits in. Put the name of every service step and every region in the description. The content must genuinely lead people to the official entry point. Don't cram ads like this one does until the app is unusable: its one-star reviews are almost all complaints about ads, and the high ratings come from pop-ups. That approach won't survive the next review (inference).
How to get users: store search, nothing else. No paid acquisition, no influencers. After launch, watch two things: whether it makes a category chart, and where it ranks when you search the colloquial name.
Deadlines: using Brazil's income tax filing as the example, filing typically starts mid-March and closes at the end of May, so to catch next season you'd need to publish by mid-January of 2027. For other countries, work backward two months from the local tax or election day.
Ways to misread the numbers: (1) If this app or its peers were mass-removed from Google Play before December, it signals the government-keyword route is tightening, so don't do it. (2) Conversely, if it climbed back to tens of thousands a day before the 12-03 absence-justification deadline, long-tail demand is thicker than it looks, and similar "deadline guide" apps are worth making more seriously. (3) At the next Brazilian tax season, if non-official guides for "IRPF 2027" fill the top 50 of the category chart by March, the spot is taken and you should switch countries or events.
---
Data and sources: Google Play listing and reviews (Portuguese, 11-06); installs and charts are Google Play public figures (10-29 to 11-06), and the since-launch curve is an AppstoreSpy estimate; TSE and Senate official announcements on e-Título, absence-justification deadlines, and scam warnings (2026-07 to 2026-11); TikTok search results (11-06). Revenue and whether paid acquisition was used are estimates and inferences.
Research notes: competitor table, acquisition evidence, full research report
- Competitors
Name Where Launched Scale How it differs from this one e-Título (official TSE) Android 2017-11 Play ~100M installs, +7M in 1.41 days, 1.48M ratings The real thing: the electronic voter card itself. It handles absence justifications and checks polling stations directly. Guides can only teach you how to use it. TSE Autoatendimento Eleitoral / Título Net Web Years ago Nationwide voters Official web service entry point. All guide content is restated from here. gov.br Android 2020-08 180M installs Unified government entry point, also shows voter information Apuração Ao vivo Eleições 2026(Janeteapps) Android 2025-12 548k installs, 25k ratings Same blogspot-studio play, riding the "vote count" term. The same account's Vale Gás subsidy guide has 1.08M installs. Eleição 2026(Softiq Apps) Android 2026-02 414k installs Same kind of studio, covering election news and candidates, not service guides Resultado Eleições Politique(Pratic Tecnologia) Android Years ago 1.95M installs Vote-count results, a different demand Simulador de Urna 2026(Pajeú Tech)/ Urna Eletrônica Simulador(MDX) Android 2026 / 2016 756k / 1.66M installs Voting-machine simulator, another angle on the same election traffic wave Media guides such as g1 Guia do Eleitor Web Every election cycle g1 TikTok single video with 80k+ views Free and authoritative, same content, but not competing for keywords in the store - Where users come from
- Inference Store search (riding the generic term "título de eleitor digital" plus long-tail keyword descriptions): the app name is the common term the TSE and Senate use for e-Título. The description stacks service steps and the TREs of 27 states. The install curve lines up one-to-one with voting day and the absence-justification deadline, with no pulses unrelated to elections.
- Verified obscure-category chart exposure: listed under the SOCIAL category, 10-29 ranked #17 on the Brazil Top Free social chart (Google Play library, chart_rank); the official apps are all under TOOLS
- Inference Paid acquisition: lookups in the googleads / metaads libraries by package name and developer name returned nothing (these libraries only track listed products, so no result doesn't mean no spending). No in-app purchases, monetized through ads at Brazil's low eCPM, so paid acquisition would be hard to recoup.
- Inference TikTok / X content: the first 20 TikHub TikTok search results are all about the official e-Título. x-radar returned 0 results. No evidence of promotion for this app.
Título de Eleitor Digital (br.tituloeleitor.guia2026) research report
Research date 2026-11-06. Data sources: our googleplay / googleads / metaads libraries (agent-im server, DuckDB), the since-launch curve backfilled from AppstoreSpy (googleplay library app_day_ext), Jina web search and page extraction, TikHub TikTok search, x-radar.
One line
This is a Portuguese-language unofficial "voter card service guide" by developer TRD Apps Lab, which mass-produces apps by chasing trending keywords. It turns the TSE's (Superior Electoral Court) official service procedures (getting a card, checking status, finding polling stations, absence justification, fines, serving as a poll worker/mesário) into illustrated step-by-step guides, then adds a countdown calendar, a "Can I vote?" self-check, and a document checklist, monetized with ads. It took off on timing and naming: the 2026 Brazilian elections (10-04 first round, 10-25 second round) produced a surge of tens of millions of searches for "e-Título / título de eleitor", and the official e-Título added 1.4M installs in a single week. The app took the colloquial name people use for e-Título, "Título de Eleitor Digital" (digital voter card), and placed it in the weakly contested SOCIAL category. From that wave it captured about 0.8% of the traffic, roughly 780k installs. The product has no moat, and the demand disappears when the election ends.
1. Who they are
- Developer: TRD Apps Lab, contact email [email protected]. "Developer website" points to a privacy policy page on
raimunda1975apps.blogspot.com, and the privacy policy lives attrendingappslabprivacypolicy.blogspot.com. No official website or company information [googleplay library app table]. - Other apps on the same account [Play developer page, scraped 2026-11-06]: Let them in game, Impostor Game: Undercover Spy, Thrift AI: Profit Identifier, Plant: Plant identifier app, Tea For Men, Eye color identifier, Assistant: App Builder (package com.vibecoding.assistantai), Lane Weaver.
- These names all ride trending keywords at the time: Thrift AI shares its name with a second-hand pricing app already charging people in the US store (the original, ThriftAI, costs $9.99/month, per the underpriced.app review). Tea For Men corresponds to the Tea dating-safety app that went viral in 2025. Impostor Game matches the party games popular then. And there's vibe coding.
- The package prefixes are all over the place (com.jessapps.*, com.jose.*, com.plantapp.*, com.priceidapp.*), which suggests several people's apps were grouped under one account, or that the account was bought. Unverified.
- Our library has only 2 apps for this account, totaling 799k installs, of which 781k are from this one [googleplay library developer table].
- Product (Play Portuguese listing):
- The listing opens with a large bilingual disclaimer stating it is "not official TSE / TRE / gov.br," followed by 9 official TSE links. This is the wording Google Play's "government information app" policy requires.
- The body is an overlong keyword dump: Título Net, alistamento, regularizar título cancelado, segunda via, biometria, quitação eleitoral, multa eleitoral, onde votar, Justifica Online, mesário voluntário, "o que fazer se o app e-Título não abre," plus the full list of TREs across all 27 states (TRE-SP, TRE-MG, and so on).
- Tools: 2026 election calendar countdown, "Posso Votar?" self-check, voter document checklist.
- Since version 1.0.0,8-14 launched, it has never been updated. It is free, has no in-app purchases, and contains ads (ad_supported = True) [googleplay library app_snap].
- The category chosen is SOCIAL, not TOOLS where the official app sits.
2. Growth data
Since launch (AppstoreSpy estimate, googleplay library app_day_ext; spread evenly between observations, so don't read single days literally)
| Period | Cumulative installs (observed) | new during the period | what happened |
|---|---|---|---|
| Listed 08-14 | – | – | |
| 09-12 | 1,884 | Launched less than 4 week(s) ago, under 2k installs | AppBrain showed only 100+ (data card) in early September |
| 09-13 ~ 09-29 | 18,535 | About 1,000/day | From Sep 17, e-Título started sending election reminders; officials required first login by 10-03 [TSE news, Senado Radio] |
| 09-30 ~ 10-03 | 115,865 | +97k | The night before the first round (10-04) |
| 10-08 ~ 10-09 | 646,709 | +530k in two days | Right after the first round, absentees had to submit a justificativa by 12-03 [TSE, TRE-RJ]. From 10-04 to 07 it jumped by 0 and 10-08 at once, which looks more like Play's batch install counts lagging behind than actual downloads. Most downloads probably happened around election day (unverified). |
| 10-12 ~ 10-27 | 746,784 | About 6,000/day, peaking near 10-25 at 17k/day | Second round (10-25) |
| 10-30 ~ 10-31 | 773,893 | +27k | Absentee justification after the second round |
| 11-01 ~ 11-03 | 781,267 | About 2,500/day | Decline |
Our own tracking (googleplay library app_day / chart_rank)
- 10-29 installs 746,801 → 11-04; 781,267,7 days, +34,466. Rating 9,849 → 9,943, average 4.0. The rating histogram is [1988, 0, 0, 1988, 5965]: the 1-star and 4-star counts are identical, and 2 stars and 3 stars both show 0. That looks like a scraping artifact, so no conclusions from it.
- Brazil free SOCIAL category chart: 10-29 #17 → 10-31 #33 → 11-02 #73 → 11-04 dropped out of the top 111,11-05 from 200 on. It never charted on any overall or Top Grossing chart.
- For comparison: the official e-Título (br.jus.tse.eleitoral.etitulo) has 100M installs total, +7M in 1.41 days. 10-29 and 10-30 fell from #2,11-04 to #165 on Brazil's free apps overall chart [googleplay library]. This guide app's weekly volume was about 2.4% of e-Título's over the same period, and 0.8% in total.
- Reviews: 0 in our review table (it isn't in the overall top 30, so not sampled).
3. Competitors
| Product | Where | Launched | Scale | How it differs |
|---|---|---|---|---|
| e-Título (official TSE) | Android/iOS | 2017-11 | Play ~100M installs, +7M in 1.41 days, 1.48M ratings | The real thing: the e-Título digital voter card itself, which lets you file a justificativa directly and check your polling station. The guide app can only explain how to use it. |
| TSE Autoatendimento Eleitoral / Título Net | Web | Already live | Nationwide voters | The official web service portal. Everything in the guide app is a paraphrase of this. |
| gov.br | Android/iOS | 2020 | 180M installs | Unified government entry point, also shows voter information |
| Resultados / Mesário (official TSE) | Android | 2016 | 19.9M / 3.73M | The official vote-counting and poll-worker app, covering other parts of the election |
| Resultado Eleições Politique(Pratic Tecnologia) | Android | Years | 1.95M | Vote tallies, a different need entirely |
| Apuração Ao vivo Eleições 2026(Janeteapps) | Android | 2025-12 | 548k, 25k ratings | Predecessors using the same playbook: the same blogspot privacy-page studio, riding the word 'apuração' (vote counting). The same account also runs Vale Gás (1.08M) and Desenrola Brasil (290k), government subsidy guide apps. |
| Eleição 2026(Softiq Apps) | Android | 2026-02 | 414k | A similar studio (diegoapps2321.blogspot privacy page) making election info and candidate apps |
| Simulador de Urna 2026 (Pajeú Tech), Urna Eletrônica Simulador (MDX) | Android | 2026 / 2016 | 756K / 1.66M | Voting machine simulators, another angle on the same election traffic |
| Media guides such as g1's 'Guia do Eleitor' | Web / TikTok | Every election cycle | g1 TikTok single video with 88k views | Free and authoritative, ranking higher in search engines |
Bottom line: the 'how to get your voter card' need is already covered for free by the official app plus web service, so there's no content gap. It has no new competitors, but there are several predecessors using the same playbook. In Brazil, a group of small studios run personal blogspot sites with privacy pages and focus on 'government service / subsidy guide' apps, such as Janeteapps, Cleidimar (Gas do povo, 119k), DesenvolvePro (Bolsa Família Consulta, 259k), and Softiq. On 11-04's free Brazil social chart, places 40, 84, 109, and 111 were all apps of this type [googleplay library chart_rank].
4. Where users come from
- Store search / category recommendations (main channel, inferred, fairly strong evidence):
- The app name 'Título de Eleitor Digital' is the generic term TSE, the Senate, and state governments use when introducing e-Título (for example, the senado.leg.br article '2026-07-28' titled 'e-Título: o que você precisa saber sobre o título de eleitor digital', and the PR state government's 'Instalar o aplicativo e-Título / Título de eleitor digital'). Some people searching that phrase will tap it.
- The curve lines up with election milestones one by one: the night before the first round, the absentee justification after the first round, and the second round. There's no spike unrelated to the election.
- Once it was placed in the SOCIAL category, 780k installs was enough to chart at #17 on Brazil's social chart. The exposure from charting then fed organic installs.
- Paid acquisition: checked, nothing found:
- This package name and TRD Apps Lab don't appear in the googleads or metaads libraries. Those libraries only track products on their watchlists, so not finding it there doesn't mean they didn't spend.
- An app with no in-app purchases that monetizes only through Brazilian ads would struggle to make the ROI work buying Google App ads (Brazil's eCPM is low), so paid acquisition is unlikely. Unverified.
- Creators / influencers: no evidence:
- The top 20 TikTok results for 'título de eleitor digital app' are all about the official e-Título (g1, tsejus, tutorial accounts). None promote this app.
- x-radar: 60 posts in the last 0 days.
- Searchable mentions are limited to auto-generated listing pages on CNET Download, Softonic, APKPure, Similarweb, Sensor Tower, and Appfigures.
- Name riding: confirmed. The name is a generic term, the content is nearly identical to the official app, and the description even includes 'app e-Título não abre' (what to do when e-Título won't open), capturing search traffic when the official app has problems.
- Side note: 11-06 used Jina (a non-Brazil exit) to scrape Play web search for 'título de eleitor' and 'título de eleitor digital'. It wasn't in the top 12 results, only official and gov.br apps. It may have dropped in rank after the election, or the difference may come from region or personalization. Unverified.
5. Why it took off
- Timing: the 2026 election is a predictable traffic surge that happens every four years. e-Título is essential for 150M voters nationwide, with a deadline of 10-03 for first login and deadlines of 12-03 / 12-08 for absentee justifications. TSE and the media kept pushing reminders. Demand is huge, and so is anxiety.
- Name: using the generic term 'Título de Eleitor Digital' as the app name puts it side by side with the official app in the store, and some users can't tell them apart. It includes the disclaimer Play policy requires, so it can stay listed compliantly.
- Category choice: placed in SOCIAL rather than TOOLS, which avoids the giants gov.br, e-Título, and Poupatempo. The chart bar is lower, and charting brings built-in exposure.
- Keyword coverage: the description spells out every service step voters might search for, plus the TRE for each of the 27 states, which captures lots of long-tail search.
- Near-zero cost: zero updates after launch, just static text plus a countdown. As long as it gets 0.5%–1% of the official traffic, ad revenue is pure profit. No revenue figures are public. Roughly estimated from Brazil's low AdMob eCPM, probably in the thousands to tens of thousands of dollars range. Unverified.
6. Differentiation
To users there's almost no difference: the content is all paraphrased from TSE, and anything you actually need to do ends up sending you back to the official app. The real 'difference' is on the distribution side:
- It grabbed the generic term as its name;
- It chose an obscure category;
- It turned the official app's instructions into a standalone app, capturing anxious searches like 'official app won't work / won't open'.
That's why it took off, but the edge is easy to copy and hard to keep: demand dies once the election ends, and riding on a government name risks removal from Google Play. TSE has also kept warning about "scams impersonating the Justiça Eleitoral" 2026 years running (TSE news 2026-08), so regulators are sensitive to this.
7. How many people have seen it
- Hardly anyone knows about it: no media coverage, 0 discussion on X and TikTok, no public revenue, and only auto-generated pages on APK sites and data platforms.
- This playbook is already common in Brazil's small indie developer circles (a batch of blogspot studios like Janeteapps, plus Portuguese YouTube tutorials on 'earning from AdMob'). So the playbook isn't new; only the phrase is.
8. What to borrow
- Event calendar × government-need keywords: elections, tax season (Brazil's IRPF), the ENEM college exam, subsidy payout dates, visa and passport seasons. Launch 1–2 months early to build store ranking weight before the surge.
- Use the official app's generic name as the app name, and write out thorough compliance disclaimers (Play's government information policy requires stating that the app is not affiliated with the government).
- Choose an obscure category, so moderate install numbers can still reach the category chart and earn exposure.
- Describes long-tail keywords by government procedure × region.
- One account runs many trending-keyword apps, and whichever one hits carries the rest. The risk is that the same account gets penalized for all of them.
9. Uncertain
- Whether the 10-08, 10-09 530k is real two-day downloads or a lagged refresh of Play install counts;
- whether they ran Google App ads (our ad library doesn't track those);
- actual ad revenue;
- whether it's already been demoted in Play search;
- who sits behind TRD Apps Lab (the blogspot name raimunda1975apps looks like a personal Brazilian account, and the trendingappslab email looks like an overseas studio). Unverified.
- whether the rating histogram is an outlier.
Sources
- googleplay library: app / app_snap / app_day / app_day_ext (AppstoreSpy estimates) / chart_rank / developer, 2026-10-29 ~ 11-06
- googleads and metaads libraries: searches by package name and developer name returned nothing (2026-11-06)
- Play listing page (Portuguese): play.google.com/store/apps/details?id=br.tituloeleitor.guia2…
- Play developer page: play.google.com/store/apps/developer?id=TRD+Apps+Lab
- TSE election calendar / second round 10-25: www.tse.jus.br/eleicoes/calendario-eleitoral; resultados.tse.jus.br/oficial/app/index.html
- Absence justification deadline: www.tse.jus.br/comunicacao/noticias/2026/Novembro/justificat…; www.tre-rj.jus.br/comunicacao/noticias/2026/Outubro/eleicoes…
- e-Título first-login deadline 10-03: www12.senado.leg.br/radio/1/noticia/2026/09/21/eleitores-dev…
- "título de eleitor digital" is the generic term: www12.senado.leg.br/noticias/materias/2026/07/28/e-titulo-o-…
- TSE scam warning: www.tse.jus.br/comunicacao/noticias/2026/Agosto/saiba-como-s…
- Third-party listings: download.cnet.com, softonic, apkpure, similarweb, sensortower (Jina search results)
- TikTok: TikHub search for "título de eleitor digital app", top 20 results (2026-11-06)