# The werewolf novel app that hit #1 in Japan's Books chart: Amberia won with ads, not the product

> Source: https://stringers.io/en/apps/play_com.amberia.android.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 bought traffic with novel-excerpt ads, launched in over 20 languages, and aimed at Japanese book categories with low bars and willing payers to chart. About 39k new installs a week was enough to hit #1.

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

Amberia: Novels & Stories · Crazy Finger Studio Limited

# The werewolf novel app that hit #1 in Japan's Books chart: Amberia won with ads, not the product

**What it is** An app for overseas women readers with serialized novels about werewolves, CEO romances and contract marriages. Read a few chapters free; after that, watch ads or buy coins to unlock.

**Why it took off** It buys users with novel-excerpt ads, launches in 20+ languages at once, and goes after the Japanese Books categories with low barriers and paying readers. About 39k new installs a week was enough to take the top spot.

**C** **How you could follow it** Don't copy the genre or the product; copy how it picks markets: find country Books categories with a low bar and decent paying readers, localize to native-level quality, and have ad landing pages jump straight to the chapter shown in the ad.

Grade C: the playbook is learnable, but it's an assembly line that needs a content library and paid-acquisition budget. GoodNovel, Dreame and five or six new clones from the same wave are already crowded in, so it's a poor bet for a small team. Not many people know about it yet

Data (updated daily) · launch 2026-09-17 · 11-07 installs 41,245 · launched 2026-09-08 · US store rating 649 · charted in 11-08 39 stores

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)

iOS · Overall Top Free rank · by store

BB #175

Data day 2026-11-03, only 1 days so far. Lower rank is higher; gaps are days it wasn't charted

iOS · Best category rank · US store

Data 2026-10-28 → 2026-11-08 (12 days, 12 observations). Best rank across each day's category charts

iOS · rating count · US store

Data 2026-10-28 → 2026-11-08 (12 days, 12 observations). Apple doesn't publish download counts; rating growth is a proxy for downloads.

Amberia is an overseas romance web-novel app with werewolves, CEO romances and contract marriages. It launched on Google Play in mid-September and by early November had reached #1 in Japan's "Books & Reference" free chart on Play. The product itself looks no different from GoodNovel or Dreame. What it runs is a proven assembly line: buy users with novel-excerpt ads, launch in 20+ languages at once, and make the Japanese Books chart, which has a low bar, its main battlefield. Below: how it got going, and whether you can follow it.

### An ad that popped up during a game

On Oct 31, a US user left Amberia a one-star review on the App Store. She said she was playing a game when a novel ad popped up, called *Luna Rising*, marked "free read." The story was decent, so she installed the app to keep reading. After install, she couldn't find the book at first. When she finally did, it locked at the exact point the ad had promised, asking her to buy coins to continue. "You can guess what happened next. Yep, deleted."

Three days ago, a Japanese user also left a one-star review: "広告で読んだ小説がどこを探しても見付かりません！タイトルも作者も分からない" (I can't find the novel I read in an ad anywhere; I don't know the title or the author).

These two bad reviews lay out its growth path clearly: users are brought in by novel excerpts in ads, and then hit a paywall. The industry has refined this playbook over several years, and Amberia is the latest shell to adopt it.

### How fast it grew

| Date | Play cumulative installs | Score | Japan Books free chart | Japan Books top-grossing chart |
|---|---|---|---|---|
| 10-29 | 2,405 | 645 | #3 | #18 |
| 10-31 | 9,977 | 1,000 | — | — |
| 11-03 | 28,781 | 1,947 | #1 | — |
| 11-05 | 34,239 | 2,654 | #1 | #7 |
| 11-06 | 41,245 | 2,997 | #3 | #7 |

Source: Google Play installs and charts, 10-29 to 11-06.

About 39k new installs in 7 days, and on the same day it charted in Books categories in 27 countries: #9 in Italy's free chart, #10 in France, #11 in Germany, #12 in Poland, and around #22 in the US, where the US Books top-grossing chart rose from #73 to #48. The iOS version launched a few days before Play (Sep 8). Rating counts by storefront went from 10-28 to 166 and then to 11-06 to 1,134; its best category rank only reached about #78–85. The main driver is Android.

One figure doesn't add up: the ratio of rating count to installs is about 7%, while normal apps sit at 1–2%. Possibly Play's install-bucket display updates slowly (the Japan page still shows "10k+" for 11-06), or the app prompts for reviews inside, which is very common in web-novel apps (inferred, unverified). So use install numbers for trend only, not absolute values.

### Where users come from

**Mainly paid acquisition, with novel excerpts as the creative.** Both bad reviews above came in this way. One US reader worked out the paywall structure in detail: "Roughly ten pages per chapter, about one ad every two pages; this book has 260 chapters." PockitDrama, which shares a contact email with Amberia, posts "click to get more"-style novel-excerpt videos on its Facebook page, with themes like a reincarnated assassin girl and werewolf copy such as "hidden scars… unleashed his inner beast" (Facebook page, November). Exactly how much was spent on Meta, TikTok or Google can't be found, but this category has always worked this way, and Reddit romance-novel threads often complain that "Instagram Reels is all romance novel ads, and they all lead to apps nobody has heard of."

**Organic traffic from the Japan Books chart.** The Japan "Books & Reference" category has a low bar: Magfic, ranked #5, added only 7k in 25 days, while Amberia added about 39k and reached the top 3. After hitting the top spot, organic search traffic for "amberia 小説 アプリ" also came in (via the search parameter in the Play link).

**Company portfolio.** The developer, Crazy Finger Studio Limited, was registered in Hong Kong in August 2025, and within a year released three content apps: EarnNovel ("read novels, earn points, withdraw via PayPal", 375k installs, #2 in Indonesia's Books free chart), PockitDrama short drama (170k installs), plus Amberia. The content library, ad creatives and buying team are very likely shared across all three (inferred).

**Not found:** organic TikTok content, X discussion, media coverage or creator partnerships, none at all.

### Where the money comes from

Four revenue lines at once: read a few chapters free, unlock chapters by watching ads, buy coins (single pack $0.09 to $239.99), or subscribe to VIP. The Play listing says "Contains ads" and "In-app purchases."

The watch-ads-to-unlock line is key: people who never pay still bring in revenue, which can offset part of the paid acquisition cost. One user gave it five stars for exactly this: "I really like it when I can read a story I love by watching ads." Others complain the coin-earning options are too few: "I hate reading articles I would rather watch short clips."

Revenue isn't public. It charted #7 in Japan's Books chart and #48 in the US, so people are paying, and Japan pays the most. Its sister app EarnNovel is estimated by third parties at under $5K a month, but that one is pitched as a "get paid to read" app, where willingness to pay is low by nature, so it's a weak benchmark.

### What users are complaining about

- **"Free" doesn't hold up:** "It says 'Read free' but that's a lie." Japanese users also say "無料の試し読みが少な過ぎる" (too few free sample pages).

- **Ad and app don't match:** people coming from an ad can't find the book they saw, or get sent back to chapter one and asked to watch ads again.

- **Japanese translation problems:** "The end of each page doesn't connect to the start of the next, like a few lines are missing. Is it only the Japanese translation?" (App Store Japan store, 10-31). It's clear the Japanese text was machine-translated and never proofread.

The praise centers on the content: 'each chapter leaves you hanging', 'I like the shorter stories I can read in 1 day'. Some reviewers even use book titles as review headlines, such as Her Mafia Daddy, Bribing the Billionaire's Revenge, and Human Mate.

### Who it's competing with

This niche is already crowded, mostly with Chinese companies going global:

| Competitors | Scale (Play, 11-06) | vs. Amberia |
|---|---|---|
| GoodNovel (incl. MegaNovel, Buenovela) | 38.9M installs, +207K over 7 days, #4 Free in Japan Books | Market leader. Same genres, but a much bigger catalog and author ecosystem. |
| Dreame | 41.5M installs, #6 Top Grossing in US Books | Veteran in the werewolf genre |
| WebNovel (China Literature) | 32.3M installs | Mainly male-skewed fantasy |
| Magfic | 540K installs, #5 Free in Japan | Focused on Japanese romance novels. The most direct rival in the Japan store. |
| JoyRead, AnyStories, BestNovel, NovelaGo | 870K to 13M installs | Same kind of app, in Japanese |
| Novellea, VelloraNovel, KissNovel, etc. | 5K to 50K installs | Same wave of new listings as Amberia, from 2026 7 through October |

Amberia is itself a follower. Compared with other new apps from the same period, it wins on broader Japan and multilingual coverage, not on better writing.

### How many people know about it

Very little. No press coverage, 0 mentions on X, nothing on TikTok, no public revenue, and it only shows up on a few third-party ranking sites. Still, everyone in the niche knows it exists, which is different from the product itself being known.

### If it were you

**Verdict: copy the playbook, not the product.** Overseas web-novel is a capital-heavy assembly-line business: you need a catalog (signed authors, bought rights, or translations), a paid-acquisition budget you can keep burning, and a team that can cut story snippets into ads. A small team copying Amberia is spending tens of thousands of dollars to fight GoodNovel's 200K new installs a week for the same readers.

**Who it fits:** people who already have content, such as a set of Chinese web-novel rights or a team that has run short-drama or web-novel ads, looking for a language or category that isn't packed yet.

**Who it doesn't fit:** indie devs with no content and no ad experience, and anyone hoping to differentiate with product features. Features are about the same across this category, and users aren't choosing based on them.

**How to do it:** if you really want to follow, copy its "market selection," not its "story selection." Check the new installs over the last 7 days for each country's top 10 Play Books charts, and find storefronts where the barrier is similar to or lower than Japan's and paying users are still strong (Japan already has Magfic, GoodNovel, and Amberia). Launch with native-level localization. Don't leave readers finding "missing lines" like Amberia's. The Japan one-star reviews show translation quality is an open gap: whoever's Japanese version doesn't read like machine translation has a reason to keep readers.

**How to acquire users:** cut the most gripping opening of the novel into vertical snippet ads and end on a hook; when they land, jump them straight to the chapter in the ad instead of making them search for the book or sending them back to chapter one. Half of its one-star reviews come from users dropping off at this step.

**When to get in:** the window for these new apps is measured in months. Amberia launched in September and hit the top in November, and five or six similar apps ran in the same wave. To test this, have your creatives and localization ready before year-end.

**Signs you're reading it wrong:** ① Amberia still holds the top 10 of Japan's Books Top Grossing chart after January, and iOS picked up too. That would mean this isn't just a short-term push, and Japan's money is bigger than it looks. ② Conversely, if it drops out of the top 20 Free chart in December, the surge was mostly paid acquisition that stops when the spend stops, and following it is a worse bet.

[Android store page ↗](https://play.google.com/store/apps/details?id=com.amberia.android) [iOS store page ↗](https://apps.apple.com/app/id6805866675)

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

Competitors

| Name | Where | Launched | Scale | How it differs from this one |
|---|---|---|---|---|
| GoodNovel (incl. MegaNovel, Buenovela) | Android | Around 2019 | 38.9M installs, +207K over 7 days; #4 Top Grossing in US Books, #4 Free in Japan | Top player with a much bigger catalog and author ecosystem. Same genres; Amberia is playing the small-fry game. |
| Dreame | Android | Around 2018 | 41.5M installs; #6 Top Grossing in US Books | Veteran in the werewolf genre, with a strong brand and content library |
| WebNovel (China Literature) | Android | 2017 | 32.3M installs; #7 Top Grossing in US Books | Mainly male-skewed fantasy and translated web novels, with an author ecosystem |
| Inkitt Galatea | Android | Around 2019 | 12.4M installs; #12 Top Grossing in US Books | Western company. Focused on immersive audio reading, priced higher |
| Magfic | Android | Not verified | 540K installs; #5 Free in Japan Books | Focused on Japanese romance and yume shōsetsu. The most direct rival in the Japan store. |
| JoyRead / AnyStories / BestNovel / NovelaGo | Android | Not verified | 870K to 13M installs; #12 to #24 Free in Japan Books | Same kind of app in Japanese. Amberia is newer and smaller, but growing faster lately. |
| カクヨム / 小説家になろう / エブリスタ | iOS | Years | カクヨム Viewer 700K installs (Play) | Native Japanese UGC web novels. The genres aren't the Western-style werewolves or CEO romances. |
| Novellea, VelloraNovel, and other new apps from the same period | Android | 2026-07~10 | 5K to 50K installs | Same genres and playbook. Amberia spreads wider across languages and does better in Japan. |

Where users come from

- Inferred **Meta/Instagram short-novel video ads** : a 1-star review in Japanese reads "I can't find the novel from the ad anywhere"; the same company's FB page (61585901978495, signed PockitDrama) posts "click to get more" clip videos in werewolf/rebirth themes; our ad library doesn't track it

- **Confirmed** **Store search + category chart exposure (Free #1 in Japan Books)** : googleplay library chart_rank; Play links carry utm_medium=organic, utm_term=amberia 小説 アプリ

- Inferred **Cross-promotion across the company's portfolio and creative reuse (EarnNovel, PockitDrama)** : Play contact email hkzjhd@pockitdrama.com; pockitdrama.com copyright credits Crazy Finger Studio; EarnNovel 375K installs, with several FB pages running "read and earn" ads

- Inferred **Incentivized reviews (speculative)** : the rating-to-install ratio is about 7%, and on 10-29 it hit 27%, far above the usual 1 to 2%

## Why Amberia: Novels & Stories (com.amberia.android) is breaking out

> Channel: Google Play (also on iOS, id6805866675) | Developer: Crazy Finger Studio Limited (Hong Kong) | Research date: 2026-11-06

### Bottom line

Amberia is another new app in the "overseas web novel" playbook from Chinese teams. It uses old genres like werewolves, CEO romance, and contract marriage, launches in 20 several languages from day one, buys users with novel-snippet ads, and recoups with a mix of free reading, watch-ads-to-unlock, and in-app purchases/subscriptions. It hit #1 in Google Play's Japan Books chart, a low-barrier category, which is why it looks so strong. The product itself is barely different from GoodNovel or Dreame. It's working because of distribution (paid acquisition plus a go-after-Japan play in a less crowded language market) and a web-novel/short-drama portfolio the same company has already proven, not because of product differentiation.

### 1. Data

| Metric | Value | Source |
|---|---|---|
| Play cumulative installs | 2,405 (10-29) → 9,977 (10-31) → 28,781 (11-03) → 41,245 (11-06); over 7 days +38,840 | googleplay library, app_snap / app_profile |
| Play ratings count | 645 → 2,997 (9 days), +230 to 370 a day; rating 4.5 to 4.7 | googleplay library app_snap |
| Play Japan Books Free chart | 10-29 #3 → 11-03 to 11-05 **#1** → 11-06 #3 | googleplay library chart_rank |
| Play Japan Books Top Grossing chart | No. 18 (10-29) → No. 7 (11-05, 11-06) | Same as above |
| Play Europe & US Books Top Free | France 53→10, Germany 55→11, Italy best at No. 8, Spain No. 13, Poland No. 12, US 22~31 | Same as above |
| Play US Books Top Grossing | 73 → 48 | Same as above |
| Coverage | 27 stores charted that day; many small-country Top Grossing charts sit at 43~46, because of one shared aggregate chart, so don't take that at face value | Same as above |
| iOS version | 2026-09-08 listed (Play version 09-17); total ratings across stores 166(10-28)→ 1,134(11-06), US 532, Japan 139; category charts top out around 78~85 | appstore library; iTunes lookup |
| In-app purchases | $0.09 – $239.99 per item; has membership subscription; Play page labels it 'Contains ads' | Data card; Play Japan page; amberia.app/membership.html |

Note: the ratio of ratings to installs is about 7% (2,997 / 41,245), and on 10-29 it hit 27% (645 / 2,405), well above the typical 1~2% for apps. Possibly Play's maxInstalls updates slower than ratings, or the app prompts users to rate for coins (a common tactic in web-novel apps). **Unverified** . The Play Japan page still shows the '10k+' tier.

### 2. Competitors

Same model: overseas female-oriented serialized web novels, with chapters unlocked by coins. This niche is already crowded, with Chinese going-global companies making up the vast majority.

| Competitors | Platform | Launched | Scale (googleplay library 2026-11-06) | How Amberia differs |
|---|---|---|---|---|
| GoodNovel (and sister apps MegaNovel, Buenovela) | Android/iOS | Around 2019 | 38.9M installs, +7k over 207 days; US Books Top Grossing No. 4, Japan Top Free No. 4 | The leader, with a much larger content library and author signing system; Amberia is a smaller-scale play in the same genre |
| Dreame(Stary) | Android/iOS | Around 2018 | 41.5M installs; US Top Grossing No. 6 | Same as above, a veteran in the werewolf genre |
| WebNovel (QiDian Cloudary) | Android/iOS | 2017 | 32.3M installs; US Top Grossing No. 7 | Mainly male-skewed fantasy and translated web novels, with an author ecosystem |
| Inkitt Galatea | Android/iOS | Around 2019 | 12.4M installs; US Top Grossing No. 12 | A Western company, focused on sound effects and immersive reading, priced higher |
| JoyRead | Android/iOS | — | 13M installs; Japan Top Free No. 12 | Same approach, with short dramas added |
| Magfic | Android | — | 540k installs; Japan Top Free No. 5 | Specializes in Japanese 'romance novels / 夢小説', the most direct rival in the Japan store |
| AnyStories, BestNovel/Onlit (Moboreader), NovelaGo/Readink | Android | — | 870k~3.58M installs; Japan Top Free 15~24 | Same approach in Japanese |
| Japanese domestic: カクヨム, 小説家になろう, エブリスタ, Kindle | Android / iOS / web | Years | Kindle 490M; カクヨム 700k | Domestic UGC and licensed e-books, with themes that are not Western-style werewolves or CEO romances |
| Same-period new shells: Novellea (Xinyuanhui, 09-21), VelloraNovel (09-22), Novels: Read Fiction Stories (10-16), KissNovel (07-24), Eclipsara/Romancea (Riseforward, 07-17) | Android | 2026-07~10 | 5K to 50K installs | Same wave as Amberia: new packages, new brands, the same set of themes. Amberia does best in Japan and in broad multilingual rollout |

Bottom line: there is no empty market. Amberia is just one new brand on a mature production line.

### 3. Growth tactics (where users come from)

1. **Paid acquisition (novel-excerpt ads), most likely the main channel.**
    - Japan store 1-star review (2026-10-28): 「広告で読んだ小説がどこを探しても見付かりません」 (I can't find the novel I read in an ad anywhere), suggesting users were brought in by novel excerpts in ads. (googleplay library review)
    - The same company's Facebook page (id 61585901978495, signed PockitDrama) posts 'click to get more'-style novel-excerpt videos on themes like a reborn female assassin and copy like 'hidden scars…unleashed his inner beast', the same werewolf/CEO themes as Amberia. (facebook.com/61585901978495/videos/2049592342547862; Jina search snippet)
    - Category norm: communities like r/RomanceBooks complain that 'Instagram Reels is full of romance novel ads, and the apps they lead to are ones nobody's heard of'. (Jina search results)
    - Our Meta, TikTok, and Google ad libraries don't track it, so we can't see the number of ads. Not appearing in the ad library doesn't mean it isn't advertising.

2. **App store search and chart exposure.** Sitting at Japan Books Top Free No. 1~3 itself generates organic traffic. Play page links included parameters like `utm_source=google&utm_medium=organic&utm_term=amberia 小説 アプリ`, suggesting people arrived by searching 'amberia 小説 アプリ' on Google (Play links in the Jina search results). The bar in Japan's book category is low: GoodNovel, just ahead of it, added 7k in 200 days, Magfic only 25k, and Amberia squeezed into the top 3 with roughly 39k new installs in 7 days.

3. **Company portfolio and content reuse.** The same company also runs EarnNovel (com.earnnovel.cash, listed 2026-05-24, 375k installs, +180k over 7 days, Indonesia Books Top Free No. 2, 'read novels, earn points, cash out via PayPal') and the PockitDrama short-drama app (com.fm.cast.android, developer name rnovel, 170k installs, earn points by watching dramas). Amberia's Play contact email is hkzjhd@pockitdrama.com, and pockitdrama.com's copyright credits Crazy Finger Studio Limited. So the novel library, ad creatives, and media-buying team are likely shared across all three apps. EarnNovel has several Facebook pages running 'read for free, cash out via PayPal' ads. (googleplay library app/developer; pockitdrama.com; Facebook search results)

4. **Not found:** organic TikTok content, X, dedicated Reddit threads, press coverage, influencer partnerships: none of it (x-radar search for Amberia: 0 results; TikHub search for 'Amberia app' returned no relevant videos).

### 4. Why it took off

- **The themes are proven 'traffic currency'** : rejected arranged-marriage partners, contract marriages, hidden heirs, revenge, second chances. The first sentence of the store description lists three hooks, the same structure as hit titles from GoodNovel and Dreame, and ad creatives can directly use novel openings.

- **Multilingual from day one, with Japan first** : the iOS version supports 21 languages, and titles are localized (Japanese 「恋愛小説・物語」, German 「Romane & Geschichten」, French 「Romans et histoires」). Competitors in Japan's Books chart are mainly domestic apps and a few overseas web-novel apps, a low barrier with strong willingness to pay, so when Top Free reached No. 1, Top Grossing reached No. 7. Japan is its strongest revenue market.

- **Mixed monetization lowers acquisition cost** : free reading + watch ads to unlock chapters (iOS review: 「I really like it when I can read a story I love by watching ads」) + coin in-app purchases ($0.09~$239.99) + membership subscription. Ad revenue offsets part of the paid acquisition cost, and non-paying users still generate revenue.

- **The team has experience** : the company, 2025-08-19, is registered in Hong Kong and launched three similar content apps within a year (earn-money web novels, short dramas, premium web novels). EarnNovel has already reached 370k installs. Amberia looks like a brand built on the same content and acquisition capabilities, but without the 'earn money' hook, going straight for paid reading.

### 5. Differentiation

- At the product level there is almost no differentiation: font and background adjustments, text-to-speech (read-aloud), bookshelf, rankings, and category collections are all standard in web-novel apps.

- The real difference is in **distribution strategy** : launching across 27 stores and 20 languages from day one, with Japan as the main battlefield. The other is the **company portfolio** : one content library supplies three apps at once (the earn-money version, the short-drama version, and the premium version).

- So differentiation is not why it took off. It took off through paid acquisition, choosing low-barrier markets, and a mature production pipeline.

### 6. How visible is it?

- Revenue isn't public, there's no press coverage, no discussion on X, and no content on TikTok. The only places you can see it are third-party chart sites (AppBrain, Apptopia, app-ranking.net, Sensor Tower chart pages). Peekly estimates sister app EarnNovel's monthly revenue at under $5k (peekly.app), which suggests the company is largely unnoticed in intelligence circles.

- Verdict: **few people know about it yet** . But the category itself is an open, crowded red ocean.

### 7. Takeaways

- 'One content library × multiple brands': the earn-money version pulls in low-paying users, the premium version captures paying users, and the short-drama version taps video traffic.

- Localize into multiple languages at launch, start with the markets that have low category barriers and strong willingness to pay (Japan's Books category), and trade a category chart ranking of No. 1 for organic traffic.

- Use novel-opening excerpts directly as ad creatives, paired with 'click to get more', plus watch-ads-to-unlock to recover acquisition costs.

### 8. Uncertain

- Paid acquisition scale and channel mix (how much goes to Meta, TikTok, Google): not tracked by our ad libraries; unverified.

- Whether installs lag: the ratings-to-installs ratio is very high, and it's unclear whether that's data lag or prompted reviews.

- Content sourcing (self-signed authors, licensed purchases, or AI translation) is unverified. Japanese reviews say 'can't find the novel from the ad', which may also mean the ad titles don't match the book titles in the app.

- The Facebook pages running the ads are tied to the PockitDrama name, and we couldn't confirm case by case whether these excerpts drive installs to Amberia or to PockitDrama.

### Sources

- Our library: googleplay (app_snap, chart_rank, v_chart, review, app, app_profile, 2026-10-29~11-06); appstore (app_profile, app_day, 2026-10-28~11-06); metaads, tiktokads, googleads (no records)

- [play.google.com/store/apps/details?id=com.amberia.android&hl…](https://play.google.com/store/apps/details?id=com.amberia.android&hl=ja&gl=jp)

- [apps.apple.com/us/app/amberia-novels-stories/id6805866675](https://apps.apple.com/us/app/amberia-novels-stories/id6805866675) ;iTunes lookup

- [www.amberia.app/](https://www.amberia.app/) (operator Crazy Finger Studio Limited, Hong Kong business registration no. 78648496)

- [www.ltddir.com/companies/crazy-finger-studio-limited/](https://www.ltddir.com/companies/crazy-finger-studio-limited/) (2025-08-19 registration)

- [www.pockitdrama.com/](https://www.pockitdrama.com/) ;[www.facebook.com/61585901978495/videos/click-to-get-more/204…](https://www.facebook.com/61585901978495/videos/click-to-get-more/2049592342547862/)

- [peekly.app/apps/9407f9db-d54a-4b38-87c3-8c7c8711f066](https://peekly.app/apps/9407f9db-d54a-4b38-87c3-8c7c8711f066) (EarnNovel estimate)

- [www.app-ranking.net/id/6805866675](https://www.app-ranking.net/id/6805866675)

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