# Named by phone repairers two weeks after launch, and still installed 240k times two months later: the ad-buying pipeline behind a cleaner app

> Source: https://stringers.io/en/apps/play_com.phone.junkclear.phoerg.html (Stringers / 什么值得做, generated 2026-11-08)
> Stringers answers one question every day: what small product can one or two people build in a few months and actually make money from. Numbers come from 15 databases we collect daily, each with source and date.
> For agents: these verdicts and the underlying databases (verified revenue, App Store / Google Play charts, ad libraries, GitHub, Product Hunt…) are queryable live over MCP — tools today / hot / products / directions / direction / data. Setup: https://github.com/komako-workshop/stringers (the user logs in at stringers.io → "配置 agent" to get a personal URL). Site index: https://stringers.io/llms.txt

> It didn't take off on its own. Someone paid for ads: installs jumped by thirty thousand over a few days, then nearly stopped. It only charted in the three most expensive ad markets, the US, Canada, and Australia, and after breaking into the top ten of the US utilities chart it picked up a bit more organic traffic from chart placement and search.

[Mobile App](https://stringers.io/en/apps/index.md) · Android · written 11-6

Phone Junk Files Clear · DingBAng

# Named by phone repairers two weeks after launch, and still installed 240k times two months later: the ad-buying pipeline behind a cleaner app

**What it is:** A one-tap Android junk-file cleaner. Free, ad-supported, no in-app purchases, made by a new account from a small company in Baoding, Hebei.

**Why it took off:** The product didn't catch on by itself. Someone paid for installs: installs jumped by 30,000 in a few days, then nearly stalled. It only charted in the three most expensive ad markets, the US, Canada, and Australia, breaking into the US Tools top ten and then picking up some chart and search organic traffic.

**D** **How you could approach it** Don't copy the cleaner. What you can take away is the selection pattern of "common pain point, simple feature, high ad CPM", and a set of signals for spotting ad-arbitrage apps. Don't treat this kind of app as evidence that demand has been validated.

Grade D: no product differentiation. Within the second half of this year, more than 100 similar packages were competing for the same US, Canadian, and Australian users, and it's just one of the smaller ones. What makes money is studios with account portfolios and ad-buying teams. Indie developers following this path don't get those, and they also face Google Play policy takedown risk. Almost no one knows about it.

Data (updated daily) · first launch 2026-09-02 · 11-07 installs 243,527

Android · Total installs worldwide

Data 2026-10-29 → 2026-11-07 (10 days, 10 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, 10 observations)

Phone Junk Files Clear is a Android cleaner with no real edge over the hundreds of others. It launched Sep 2, and the version has been stuck at 1.0.0 ever since. Just 15 days after launch it showed up on a US phone repair shop's list of apps to delete from infected phones. By Nov 6 it had still racked up 244k installs and sat at #4 to #7 on the US store's free Utilities chart. The product isn't what made it work. The play is a fresh account, a reskinned cleaner app, paid acquisition in the US, Canada and Australia, and ad monetization. Below: how the play runs, where the money comes from, and whether you should copy it.

### A list of apps removed from an infected phone

Sep 17, 2026, early morning: Zombyte Repairs, a phone repair shop in Wisconsin, posted a set of screenshots on Facebook, which got shared into the local Portage community group. The post said: after a video they posted earlier asking whether this phone's notification bar looked infected, "these are all the apps I removed from that phone (marked in blue). If you have any of them on your phone, delete them as soon as possible."

Phone Junk Files Clear was on the list, alongside PrivaClean, ProCleaner, and Phone Sweep. It had only been live for 15 days then, with roughly ten thousand installs (third-party estimate). Being named didn't stop it: over the next three weeks its installs grew tenfold.

### What it is

A "one-tap junk-file cleaner". The store copy opens with a scene: "Taking a group photo, your phone says 'storage full, can't take photos'; to download a new game you have to delete your precious old pictures." It then calls itself a "thoughtful phone butler" that deep-scans junk files, redundant data, and duplicate icons. Free, labeled "contains ads", no in-app purchases.

Almost every new cleaner app this year has a version of this copy. Google's built-in Files by Google (8B+ installs) can also clean up, free and ad-free, and Samsung and Xiaomi phones come with cleaning features preinstalled. Users don't pick it because it cleans better.

### How fast it grew, and why it has this shape

| Date | Total installs | Notes |
|---|---|---|
| Sep 2 | Launched | 1.0.0, no updates since |
| Sep 19 | About 15k | Third-party estimate |
| Oct 1 | About 76k | Third-party estimate |
| Oct 4 | About 136k | +34k that day (est.) |
| Oct 8 | About 167k | +31k that day (est.) |
| Oct 27 | About 213k |  |
| Nov 6 | 243,527 | +11,419 that day, +30,605 over the last 7 days |

The curve goes up in steps: Oct 4 added 34k in a day, Oct 5 only added 37, Oct 7 added 18, then the next day added 30k. Early November looks the same: Oct 31 +7,042, Nov 3 +8,639, with a few days in between at 0 (Google Play, daily installs). Organically grown apps don't move like this. It looks like paid budget switched on and off (inferred).

It only charts in three countries: #7 in the US Tools Top Free chart, #47 in Canada and #53 in Australia, and #106 on the US overall apps chart (11-06). That same day the store page showed "#4 top free tools", and Appfigures has it at #4 in US Tools Top Free. All three are English markets with the highest ad CPMs.

### Where users come from

Almost certainly bought, though I didn't find the specific ad creatives:

- **Abnormally few ratings** : 240k installs with only about 250 ratings, which is 1 per thousand installs. Organically grown tool apps are usually several times higher. Paid-install cleaner apps tend to land between 1 and 2 ratings.

- **The privacy policy lists the whole paid-acquisition stack** : attribution tool Adjust, ad networks AppLovin, Mintegral, Unity, Vungle/Liftoff, and Facebook. Adjust is mainly used to track the return on paid campaigns.

- **Charts only in the US, Canada and Australia** : these markets have high ad prices, so acquiring a user is expensive, but a user who watches ads is worth a lot.

- **No content or word of mouth at all** : searching its name on TikTok and X gives 0; YouTube has one video, "How to use phone junk files clear app", with 0 views.

After breaking into the US Tools top ten, store chart position and searches like "cleaner" and "junk" brought in some organic installs too. Nov 6 daily +11,419 and the rank climb happened on the same day (inferred: chart-driven traffic).

### Where the money comes from

Only ads. The typical play for cleaner apps: an interstitial and an app-open ad pop up as soon as you run a scan, then persistent notifications and "storage almost full" alerts pull people back to keep watching. A phone repair shop said the phone's notification bar "looks infected", which probably refers to this (inferred; specific behavior not verified).

The math is simple: as long as an install in the US earns more in ad revenue than it costs to acquire, the budget can keep running. Its real earnings aren't visible from outside, and it has no public revenue data. But an account that keeps pouring spend in every few days probably means it breaks even (inferred).

Users aren't sticking around to pay. The top three reviews by "most helpful" are all negative (Google Play, 11-06):

> "I cannot access previous pictures and files." (103 people found this helpful) "APP FAILS TO PROCESS CARD PAYMENTS" (184 people found this helpful) "harmful to device" (67 people found this helpful)

The second one says a lot: some people installed it thinking it would do something else, so the ads may have been misleading (inferred). But the store listing's average rating holds steady at 3.9 to 4.0, while the most-liked reviews are all negative and the average is 4 stars. Whether good reviews were solicited is unverified.

### Who it's competing with

It's a copycat itself. It's copying Codeway's Cleanup: Phone Storage Cleaner: launched 2025 in November, 36.5M installs, +960k in the last 7 days, #1 in US Tools Top Free.

Since June 2026, 125 newly listed tool apps on Google Play have names with clean, junk, storage, or booster, from 119 different developers, totaling 77.4M installs, with 10.9M added in 7 days (11-06). In early November, more than a dozen of these new cleaner apps were in the US Tools Top Free top 40 (6):

| App | Developer | Launched | Installs |
|---|---|---|---|
| AntiVirus Clean Master-Cleaner | Blooming Techno | 2026-02 | 8.15M, Tools chart #5 |
| CleanMas / CleanLoom | BetterFly Games | 2025-11 / 12 | each 10M+ |
| Smart Clean Pro / Hyper Cleaner | JTR Labs (two apps on one account) | 2026-09 / 10 | each about 1M |
| Junk Cleaner | CardAccount | 2026-09-14 | 730k, #13 |
| Clean Pro - AI Cleaner | BleymarStudio | 2026-09-24 | 726k |
| Phone Clean Fix | Luvasa Distro | 2026-10-22 | 278k, #8 |

They all look alike: contact email is gmail, privacy policy hosted on sites.google.com, developers are newly registered companies or individuals, and package names end in random suffixes (AntiVirus Clean Master is `com.anti.cleaner.phoener`, and this one is `com.phone.junkclear.phoerg`). Within this group, 240k installs counts as small.

### Who is behind it

The developer account is called DingBAng. The legal entity behind it is a small company in Baoding, Hebei, registered at a residential address, but the phone number is a Hong Kong number and the contact email is a gmail address under a foreign-sounding name with no visible link to the company (looks bought or registered on someone's behalf). The same account has two more apps: a cleaner called Junk Eraser (10k+ installs) listed under "Casual Games", and a "no ads, offline" puzzle collection, GridMint Puzzles, with just 50 thousand-plus installs, which seems to be there to make the account look normal (inferred).

This is the typical pattern of small Chinese teams mass-producing overseas tool apps: multiple companies, multiple accounts, multiple packages, and whenever one gets taken down, the next one goes up.

### If it were you

**Bottom line:** Don't copy it. There's no product opportunity here, just an assembly line that's already crowded: the same function and the same copy, with 100+ packages competing for the same users in the US, Canada and Australia this half-year. This one is one of the smaller ones.

**Who it suits:** studios already doing overseas tool apps, with paid-acquisition teams, ad monetization experience and a stock of accounts. For them this isn't a new opportunity, just routine work: one more package.

**Who it doesn't suit:** indie devs and small teams. The game is acquisition cost, how fast you can ship packages, and account reserves; product quality barely matters. You also have to face Google Play's policy risk on "fake cleaners", "scare-tactic notifications" and "disruptive ads". This one was publicly called out by phone repair shops within two weeks of launch, so a single package may have a very short life.

**How to approach it:** Don't build a cleaner. Two things are worth taking away. First, this product structure: pain points everyone has, features simple enough for one person to finish in a week, high ad CPMs (cleaners, antivirus, PDF readers and speed testers all fit this), but these categories are already overrun, so look for similar-structure categories the assembly lines haven't hit yet. Second, a way to spot these: fewer than 2 ratings per thousand installs, a version that hasn't changed in 1.0.0, step-shaped install curves, a gmail contact with a sites.google.com privacy policy, and package names with random suffixes. When these appear together, it's paid-acquisition arbitrage, not proof that "this demand has been validated".

**How to get users:** If you insist on doing this kind of app, there's only one route: paid acquisition, targeting only the US, Canada and Australia, getting into the top ten of the category's free chart, then picking up some of the chart and search organic traffic. You have no content or word of mouth to lean on.

**When to get in:** there's no window left. Cleaners have been copied for a year since Codeway proved the model at the end of 2025, and the later you enter, the more expensive acquisition gets.

**What would show this read was wrong:** ① it drops out of the US Tools top 50 by late November and daily installs fall back to a few dozen, meaning this round of spend didn't pay back and they just tested it and stopped; ② Google Play takes down this batch of new cleaners in bulk, closing the route, so there's even less reason to follow; ③ conversely, if it and its peers are still charting in December and the same company launches new packages, the arbitrage still makes money, but it's still the people with account networks and paid-acquisition teams earning it, not you.

[Android store page ↗](https://play.google.com/store/apps/details?id=com.phone.junkclear.phoerg)

**Research notes: competitor table, acquisition evidence, full research report**

Competitors

| Name | Where | Launched | Scale | How it differs from this one |
|---|---|---|---|---|
| Files by Google | Big-company features | 2017-12 | 8B+ installs | Official, free, no ads, includes cleaning; this one just adds ads and scare-tactic alerts |
| Cleanup: Phone Storage Cleaner(Codeway) | Android | 2025-11 | 36.5M installs, 7 days +960k, #1 in US Tools Top Free | The category leader, two orders of magnitude larger, with subscription monetization; this one is a small account with a reskin |
| AntiVirus Clean Master-Cleaner(Blooming Techno) | Android | 2026-02 | 8.15M installs, #5 in US Tools Top Free | Package name also has a random suffix (phoener / phoerg), same playbook, just bigger |
| Phone Clean Fix(Luvasa Distro) | Android | 2026-10-22 | 278k installs, #8 in US Tools | Nearly identical, listed later but grew faster |
| Smart Clean Pro / Hyper Cleaner(JTR Labs) | Android | 2026-09 / 2026-10 | About 1M installs each | One account, two apps, heavier spend |
| CleanMas / CleanLoom(BetterFly Games) | Android | 2025-11 / 2025-12 | 10M+ installs each | Entered earlier and much bigger |
| Bundled cleaners from manufacturers (Samsung Device Care, Xiaomi Security, etc.) | Big-company features | Early on | Preinstalled | System-level, no install needed; this one has no capability beyond them |

Where users come from

- Inferred **Paid acquisition (inferred to be Google App Campaigns or cross-promotion / incentivized traffic through ad networks)** : installs come in pulses (+30k in one day, then drops to a few dozen); only 1.0 ratings per thousand installs; the privacy policy integrates Adjust attribution + AppLovin / Mintegral / Unity / Vungle / Facebook; charts only in us/ca/au

- Inferred **Organic traffic from chart and store search** : entered the US Tools Top Free top ten (store page showed #4); 11-06 daily +11,419, same day as the rank climb

- Inferred **Meta / Google ad libraries** : searching by name, package name or developer returns nothing in the metaads or googleads libraries (the libraries only cover a subset, which doesn't mean it wasn't advertised)

- Inferred **Content / creators / community** : TikTok, X and Brave each return 0 results; YouTube has only one video with 0 views

## Why Phone Junk Files Clear (com.phone.junkclear.phoerg) surfaced

> Channel: Google Play | Developer: DingBAng (legal entity Baoding Bangdeng Technology Co., Ltd., Baoding, Hebei) | Launched 2026-09-02 | Research date 2026-11-06

### Bottom line

The product itself didn't break out. What surfaced is a playbook: it's one of the 2026 Google Play assembly lines that run "new shell account + reskinned junk-cleaner app + paid acquisition to push into US Tools top charts + ad monetization". Two months after launch it had 244k installs, driven by pulsed paid acquisition that got it into the US Tools Top Free top ten, then monetized through an aggregated ad SDK. The product has no differentiation, users rate it poorly, and the same chart holds dozens of nearly identical copies.

### 1. Basic data

| Metric | Value | Source |
|---|---|---|
| Installs | 243,527(2026-11-06) | googleplay library app_day |
| 7 new in the last day | 30,605 | Google Play library app_profile |
| Score | 249, about 1.0 ratings per thousand installs | googleplay library |
| Average rating | 3.96 (store page showed 4.0) | googleplay library / store page |
| Version | 1.0.0, no updates since launch | googleplay library |
| Charts | US TOOLS Top Free #7 (library, 11-06); the store page showed "#4 top free tools" at the time; Appfigures US Tools Top Free #4; US overall apps chart 154→107→106 (11-04 to 11-06) | googleplay library chart_rank; store page; appfigures.com/top-apps/google-play/united-states/tools |
| Countries charted | 3 (us / ca / au), all English high-eCPM markets | Data card |
| Monetization | "Contains ads", no in-app purchases | Store page |

**Install curve (estimated by AppstoreSpy, googleplay library app_day_ext)** : 9-19 about 15k → 10-01 76k → 10-04 136k (daily +34,497) → 10-08 167k (daily +30,817) → 10-27 213k → 11-06 244k (11-06 daily +11,419). Growth comes in **pulses** : a few days of steep climbing, then almost nothing (10-05 +37, 10-07 +18, 10-28 +8). Organically grown apps don't do this; it looks like paid budget switched on and off.

### 2. Competitors: the same thing, and the chart is packed

There were already plenty of ready-made options for phone cleaning:

- **System and big-brand options** : Files by Google (8B+ installs, includes "clean"); manufacturer-built cleaners such as Samsung Device Care and Xiaomi Security.

- **Top third-party tools** : Cleanup: Phone Storage Cleaner (Codeway, launched 2025-11, 36.5M installs, +960k in 7 days, #1 in the US store Tools free chart); CCleaner and Avast Cleanup are the old guard.

- **2026's clone wave** : In the Google Play library, 2026-06-01 and later, TOOLS apps with clean/junk/storage/booster/eraser/sweep in their names launched: 125 of them, from 119 different developers, 77.4M installs combined, and **7M new installs combined over 10.9 days** (Google Play library, 11-06). 11-06 In the US store's top free Tools chart's top 40, a dozen-plus are these new cleaner apps, for example:
    - AntiVirus Clean Master-Cleaner (Blooming Techno, 2026-28.1M, #5), package `com.anti.cleaner.phoener`, which runs the same play as this one, `com.phone.junkclear.phoerg`: a random-suffix package name.
    - Phone Clean Fix (Luvasa Distro, 2026-10-22.3M, #8);
    - Junk Cleaner (CardAccount, 2026-09-14.7M, #13);
    - Smart Clean Pro / Hyper Cleaner (JTR Labs, same gmail, same privacy policy, one account running two apps, launched September and October, about 1M each);
    - Clean Pro - AI Cleaner (BleymarStudio, 2026-09-24.7M);
    - CleanMas / CleanLoom (BetterFly Games, 10M+ each).

- Nearly all of these apps share the same traits: gmail as contact email, privacy policy on sites.google.com, developer names that are newly registered LLCs/HK companies or individuals, and only 1–2 ratings per thousand installs (this one: 1.0). In this group, this app is small (240k, roughly an order of magnitude below most of its chart peers).

**Bottom line** : this app has **no functional difference** from its competitors. The promo copy "deeply scanning… junk files, redundant data, duplicate icons" is generic copy for this category. Its only "difference" is yet another new package name, new icon, and new account.

### 3. Growth tactics: where users come from

| Channel | Evidence | Confidence |
|---|---|---|
| Paid user acquisition (most likely Google App Campaigns or cross-promotion / incentivized traffic through ad networks) | ① Installs come in pulses: a single day of +30k, then it drops to dozens right away. ② Only 1.0 ratings per thousand installs, same as other bought-traffic cleaner apps (organically grown tools usually run several times higher). ③ The privacy policy names the attribution SDK **Adjust** , plus ad networks AppLovin, Mintegral, Unity, Vungle/Liftoff, and Facebook. Adjust is mainly used for attribution in paid acquisition. ④ It only charts in the us/ca/au high-CPM markets. | The inference is strong, but I haven't found the specific ad creatives. |
| Meta ads | Our metaads library (11-01 onward) returns nothing when searching by name or package name, and googleads searches for "DingBAng" and "保定榜登" also come up empty. The libraries only cover listed names and keywords, so no result doesn't mean it wasn't run. | Not found |
| Chart push feeding back | Once it entered the US store Tools top ten, chart exposure and "clean / junk" searches brought in some organic installs. The 11-06 +11,419 single-day spike and the rank climb happened on the same day. | Inferred |
| Content / creators / community | TikTok (TikHub), X (x-radar), and Brave searches for "Phone Junk Files Clear" each returned 0 results. On YouTube there is only one video with 0 views, "How to use phone junk files clear app" (@webmindofficial), which looks like filler. | Confirmed none |
| Negative word of mouth | On Facebook, a phone repair shop (Zombyte Repairs, 2026-09-17) posted a list of "apps to delete from an infected phone" that was shared into a local Portage, Wisconsin group. This app is on the list, alongside PrivaClean, ProCleaner, and Phone Sweep, suggesting it pops notification-bar ads or uses scare-style alerts. | Confirmed it is on the list; specific behavior not verified. |

**Where the money comes from** : free, no in-app purchases, ad-only. The usual cleaner pattern: after install, a scan triggers interstitial and app-open ads; a persistent notification and "storage almost full" reminders pull users back to keep seeing ads. US, Canadian, and Australian ad eCPMs are high, so as long as ad revenue per install beats acquisition cost, it can keep rolling. This is inference; no revenue figures are public.

### 4. Do people stay, and do they pay?

- They don't pay (no in-app purchases).

- Reviews are very poor. The top "most helpful" entries: "I cannot access previous pictures and files" (98 people found it useful), "APP FAILS TO PROCESS CARD PAYMENTS" (174), "harmful to device" (64) (Google Play store page, 11-06 scrape). The second suggests some people installed it misled, thinking it did something else. The store page shows 250 ratings, but only about 30 text reviews, while the average stays around 4.0. Highly upvoted negative reviews on one side and a 4 average on the other suggest possible incentivized or fake positive ratings, **unverified** .

- Retention data isn't available; this category usually doesn't rely on retention, but on "install once, watch a few ads."

### 5. How many people have seen it

- Revenue isn't public, no media or big X accounts have covered it, and there is no discussion on social platforms.

- But the **play** itself is far from new: the US store Tools top 40 is already crowded with the same type, and 100 of the cleaner apps launched in the second half of 2026 are in the Google Play library. So what "few people know about" is just this one package; the category itself is a public red ocean.

### 6. Developer

- The developer page lists 3 apps (Google Play developer page): Phone Junk Files Clear (240k), **Junk Eraser** (10k+, 2026-08-06 updates, a cleaning tool filed under "Casual Games", possibly to get around tool-category review, unverified), **GridMint Puzzles** (50+, a no-ads, offline puzzle collection that looks like it's there to age accounts and make them look normal).

- Legal entity: Baoding Bangdeng Technology Co., Ltd., at a residential address in Dongjinzhuang Township, Lianchi District, Baoding, Hebei; phone +852 (Hong Kong number); contact email xelixetagashvili@gmail.com (a gmail address in Georgian-name style that seems unrelated to the company, likely bought or registered on someone's behalf) (Junk Eraser store page "About the developer", Google Play library app.developer_email).

- A typical small domestic team or studio mass-producing overseas tool apps, spreading ban risk across an account matrix.

### 7. Copycats

This app is itself a follower: it follows Codeway's "Cleanup" (2025-11 breakout, 36M installs), which proved the model first. In the same period, BetterFly Games, JTR Labs, and CN CodeHub (one account running SecureClean and Turbo Cleaner) were laying down the same category with account matrices.

### 8. What others can learn

- The structure of the play: find a category where the problem is common, the function is simple, and ad eCPM is high (cleaning / antivirus / PDF reader / speed test); keep per-package cost very low; run multiple companies and multiple accounts; buy traffic only in the high-price US, Canada, and Australia markets; get organic traffic by climbing into category charts; monetize through mediation ad networks (AppLovin MAX + Mintegral, etc.).

- Signals that an app like this is an acquisition arbitrage play: ≤2 ratings per thousand installs, version stuck at 1.0.0, stepped install curves, gmail + sites.google.com privacy policy, random-suffix package names. Filtering on these from the library can surface "bought-traffic" apps in bulk. Don't treat them as evidence that a product need has been validated.

- Risks: Google Play keeps checking cleaner and booster apps for false claims, scare-style notifications, and disruptive ads. This app is already on the "apps to delete from an infected phone" list and has poor reviews, so its single-package lifespan may be short. This business makes money from the speed of swapping packages.

### 9. Still unclear

- Which ad platform the traffic was bought from (Google UAC / AppLovin / Mintegral cross-promotion / incentivized walls) is unknown; no creatives found, and nothing turned up in the Meta or Google ad libraries.

- The per-install acquisition cost versus ad revenue, so I can't tell whether it's profitable or losing money.

- Whether the 4.0 average is manufactured.

- The "cannot process card payments" review suggests users may have come in through misleading ads, but I couldn't find the matching ad.

- Why Junk Eraser is filed under Games.

### Sources

- Google Play store page: [play.google.com/store/apps/details?id=com.phone.junkclear.ph…](https://play.google.com/store/apps/details?id=com.phone.junkclear.phoerg) (2026-11-06 scraped via r.jina.ai)

- Developer page: [play.google.com/store/apps/developer?id=DingBAng](https://play.google.com/store/apps/developer?id=DingBAng); Junk Eraser: [play.google.com/store/apps/details?id=com.junkeraser.atlerin…](https://play.google.com/store/apps/details?id=com.junkeraser.atlerin.uvarduent); GridMint Puzzles: [play.google.com/store/apps/details?id=com.gridmint.puzzlebox](https://play.google.com/store/apps/details?id=com.gridmint.puzzlebox)

- Privacy policy (listed SDKs): [sites.google.com/view/phone-junk-files-clear/home](https://sites.google.com/view/phone-junk-files-clear/home)

- Appfigures US store Tools chart: [appfigures.com/top-apps/google-play/united-states/tools](https://appfigures.com/top-apps/google-play/united-states/tools)

- Facebook phone repair shop list post: [www.facebook.com/groups/2028991000504987/posts/3847136527917…](https://www.facebook.com/groups/2028991000504987/posts/38471365279174099/) (2026-09-17)

- YouTube:[www.youtube.com/watch?v=p4ilRYLMrFg](https://www.youtube.com/watch?v=p4ilRYLMrFg)

- Internal libraries: googleplay (app_day, app_day_ext [AppstoreSpy estimates], app_profile, chart_rank, app), metaads and googleads (nothing found), 2026-11-06 queries

This article was written by AI from public data and the data we collect daily. Numbers are sourced, and inferences are labeled.