Audiobook Unlimited to eReader Downloads & RevenueAudiobook Unlimited to eReader · Google Play
Audiobook Unlimited to eReader gets 100+ downloads a day worldwide (AppInsider estimate, November 2026, rounded down to a band).
Audiobook Unlimited to eReader is #59 in Books & Reference Grossing on Google Play in United States and charting in 10 of 23 countries we track.
Updated 8 Nov 2026 · rankings refresh through the day
DeveloperCee68
CategoryBooks & Reference
PriceFree
Released
Installs50k+
Rating★ 4.2 (1.1k)
Updated
Content ratingEveryone
Audiobook Unlimited to eReader update history & changes
Last change · 23 events since 20 Sep 2025Full timeline ↓📦Updated to version 1.7.28✏️New screenshots✏️Renamed📦Updated to version 1.7.24⭐Passed 1K ratings📈Entered the top 100📈Charting in a new country🆕First spotted by AppInsider🆕Released on Google Play
Full timeline · 23 events
- 📦Audiobook Unlimited to eReader updated to version 1.7.28- improved performance and fixed bugs
- ✏️Audiobook Unlimited to eReader: new screenshots9 screenshots (was 12) · US
- ✏️Audiobook Unlimited to eReader: renamedAudiobook Unlimited for Kindle → Audiobook Unlimited to eReader · US
- 📦Audiobook Unlimited to eReader updated to version 1.7.24- improved performance and fixed bugs
- ✏️Audiobook Unlimited to eReader: description updated· US
- ✏️Audiobook Unlimited to eReader: short description updated· US
- ✏️Audiobook Unlimited to eReader: new screenshots12 screenshots (was 12) · US
- ✏️Audiobook Unlimited to eReader: renamedAudioBooks Unlimited to Kindle → Audiobook Unlimited for Kindle · US
- 📦Audiobook Unlimited to eReader updated to version 1.7.23- improved performance and fixed bugs
- 📦Audiobook Unlimited to eReader: now updating weekly4 updates in 30 days, after a quiet two months
- 📦Audiobook Unlimited to eReader updated to version 1.7.22- improved performance and fixed bugs
- 📈Audiobook Unlimited to eReader entered the top 100Top Grossing · Books & Reference · TR
- 📈Audiobook Unlimited to eReader charting in a new countryTurkey
- 📈Audiobook Unlimited to eReader entered the top 100 in 3 chartsTop Grossing · Books & Reference · ID · Top Grossing · Books & Reference · IN · Top Grossing · Books & Reference · TH
- 📈Audiobook Unlimited to eReader charting in a new country in 3 chartsIndonesia · India · Thailand
- 📦Audiobook Unlimited to eReader updated to version 1.7.20- improved performance and fixed bugs
- 📈Audiobook Unlimited to eReader entered the top 100 in 2 chartsTop Grossing · Books & Reference · NL · Top Grossing · Books & Reference · VN
- 📈Audiobook Unlimited to eReader charting in a new country in 2 chartsNetherlands · Vietnam
- 📦Audiobook Unlimited to eReader updated to version 1.7.11- improved performance and fixed bugs
- 🆕Audiobook Unlimited to eReader first spotted by AppInsiderSaudi Arabia
- 📦Audiobook Unlimited to eReader version 1.7.10- improved performance and fixed bugs
- 🆕Audiobook Unlimited to eReader released on Google Play
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
4.2 ★
1.1k ratings
Measured
Best rank now
#59
Books & Reference GrossingMeasured
New ratings a week
39
▼ -32% vs the 2 weeks before
Measured
Audiobook Unlimited to eReader on Google Play
App details
App ID
com.oneletters.audiobooksai
Publisher
Nguyen Hong Phuc
Publisher country
Vietnam
Content rating
Everyone
Audiobook Unlimited to eReader downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Google Play shows an exact lifetime install count; downloads per day are its daily change (measured). When Play hasn't refreshed the count, they come from new ratings and Top Free chart positions. Confidence is the chance the real number is within half to double ours.
Where Audiobook Unlimited to eReader's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
Retention · share of new users still active
Day 1
Day 7
Day 30
Time spent · per daily user
Average time spent Pro
min a day
Sessions a day Pro
Time per session Pro
min
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
In-app revenue
Worldwide, what users spend in Audiobook Unlimited to eReader before Apple and Google take their fee.
How this is calculated
Not in an overall Top Grossing chart, only in category charts: each category position is converted to the overall position it corresponds to, then priced on the same rank-to-revenue curve, inside the part of each market the charted apps leave over.
Business model: In-app purchase-led
How Audiobook Unlimited to eReader makes money: subscriptions, one-off purchases and ads.
In-app purchases
One-off purchases
/mo
of revenue
Where it ranks on Google Play
Every top 200 chart it appears in across 23 countries.
| Country | Charts | Rank |
|---|---|---|
| United States | Books & ReferenceGrossing | #59 |
| United States | Books & ReferenceFree | #154 |
 United Kingdom | Books & ReferenceGrossing | #83 |
 India | Books & ReferenceGrossing | #130 |
 Saudi Arabia | Books & ReferenceGrossing | #134 |
 Indonesia | Books & ReferenceGrossing | #135 |
 Turkey | Books & ReferenceGrossing | #129 |
 Netherlands | Books & ReferenceGrossing | #130 |
 United Arab Emirates | Books & ReferenceGrossing | #133 |
 Thailand | Books & ReferenceGrossing | #131 |
 Vietnam | Books & ReferenceGrossing | #132 |
Apps near Audiobook Unlimited to eReader on the chart
Books & Reference Grossing, around #59.
Ratings
Google Play, worldwide.
Rating
4.2 ★
1.1k ratings
Measured
Ratings
1.1k
Measured
Written reviews
214
Measured
Review momentum
ⓘ How we measure thisNew ratings a week
39
▼ -32% vs the 2 weeks before
Written reviews a week
3
Google Play
Recent ratings
4.7★
vs 4.2★ lifetime
Recent written reviews
2.8★
people who write skew negative
Review momentum
53/100
faster than 57% of Books and reference apps
Review momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
What users say about Audiobook Unlimited to eReader
From the 140 most recent Google Play reviews in the US.
Mixed (40% of recent reviews give 4–5 stars). People like it for good value, and its features and content. The main complaints are about price and subscriptions, and crashes and bugs.
What people like
- Price & subscription: “will save you lots of money”
- Features & content: “Lovely read of my kindle library”
- Fun: “I am really enjoying being read to!”
- Speed & performance: “I had a small loading problem contacted support which they did”
Common complaints
- Price & subscription: “quit working, wants money”
- Crashes & bugs: “it very glitch when reading”
- Features & content: “Does have a nice selection of voices to choose from”
- Fun: “It's not enjoyable depending on certain books”
About Audiobook Unlimited to eReader
Audiobook Unlimited is an independent reading companion that uses AI text-to-speech to read supported books aloud. Choose your preferred voice, adjust the narration speed, and enjoy reading and listening at your own pace.
Whether you’re commuting, exercising, cooking, or relaxing, make more time for the stories you enjoy.
• Read along while you listen
Follow the text as AI narration reads your book aloud.
• Choose your voice
Explore different AI voices and select the one that suits your listening preferences.
• Set your own pace
Adjust the narration speed for a comfortable listening experience.
• Give your eyes a break
Switch from looking at the screen to listening when it suits your day.
Narration is generated using AI text-to-speech. Availability depends on book compatibility and supported reading access.
Audiobook Unlimited is independently developed and is not affiliated with, endorsed by, or sponsored by Amazon.
Whether you’re commuting, exercising, cooking, or relaxing, make more time for the stories you enjoy.
• Read along while you listen
Follow the text as AI narration reads your book aloud.
• Choose your voice
Explore different AI voices and select the one that suits your listening preferences.
• Set your own pace
Adjust the narration speed for a comfortable listening experience.
• Give your eyes a break
Switch from looking at the screen to listening when it suits your day.
Narration is generated using AI text-to-speech. Availability depends on book compatibility and supported reading access.
Audiobook Unlimited is independently developed and is not affiliated with, endorsed by, or sponsored by Amazon.
What's new in 1.7.28
- improved performance and fixed bugs
Store changes
What Audiobook Unlimited to eReader changed on its store page: name, icon, screenshots, price, size, languages, requirements.
New screenshots
9 screenshots (was 12)
Renamed
Audiobook Unlimited for Kindle → Audiobook Unlimited to eReader
Description updated