uLIBRARY Downloads & RevenueuLIBRARY · App Store
uLIBRARY is #71 in Books Free in Australia and charting in 2 of 30 countries we track.
Updated 8 Nov 2026 · rankings refresh through the day
DeveloperUlverscroft Group Ltd
CategoryBooks
PriceFree
Released
Rating★ 3.1 (66)
Version8.4.6
Age rating12+
First seen by us
25 Sep 2026
25 Sep 2026Installs (est.)5k+ worldwide
⭐Passed 100 ratings⭐Passed 100 ratings🆕First spotted by AppInsider📦Version 8.4.6🆕Released on the App Store
Full timeline · 8 events
- 🆕uLIBRARY first spotted by AppInsider#94 in Top Free · Books · United Kingdom
- 📦uLIBRARY version 8.4.6General Fixes
- 🆕uLIBRARY released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
3.1 ★
66 ratings
Measured
Best rank now
#71
Books FreeMeasured
New ratings a week
1.2
App Store, 4-week average
Measured
uLIBRARY on the App Store
App details
App ID
977511203
Publisher
Ulverscroft Group Limited
On the store since
Jun 2015
11 years on the store
Minimum OS
iOS 15.0+
iPhone 6s and later
Devices
iPhone · iPad
Universal purchase
Content rating
12+
9 content notes below
Languages
1
EN
Size
56 MB
Also listed in
Books, Lifestyle
Content notesInfrequent/Mild Sexual Content and NudityInfrequent/Mild Realistic ViolenceInfrequent/Mild Horror/Fear ThemesInfrequent/Mild Profanity or Crude HumourInfrequent/Mild Simulated GamblingInfrequent/Mild Alcohol, Tobacco, or Drug Use or ReferencesInfrequent/Mild Cartoon or Fantasy ViolenceInfrequent/Mild Mature/Suggestive ThemesInfrequent/Mild Medical/Treatment Information
uLIBRARY downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. App Store downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Where uLIBRARY'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.
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Australia | BooksFree | #71 |
| United Kingdom | BooksFree | #162 |
Apps near uLIBRARY on the chart
Books Free, around #71.
Ratings
App Store, worldwide.
Rating
3.1 ★
66 ratings
Measured
Ratings
66
Measured
Review momentum
ⓘ How we measure thisNew ratings a week
1.2
4-week average
Lifetime rating
2.5★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum
62/100
faster than 70% of Books 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.
About uLIBRARY
With uLIBRARY you can take your library’s digital collection anywhere – browse, borrow and enjoy the best in eAudiobooks and eBook on your smartphone or tablet.
Sign in securely with your library membership to access your library’s full collection of uLIBRARY’s digital content for free – it’s really that simple.
Discover your new favourite story
- Search for your favourite genre with ease with intuitive genre sliders and in-depth search options.
- Try out the title before downloading with eAudio and eBook previews available.
- Find recommended reads through our world first integrated book clubs, Talking Books and Bookworms as well as a ‘Next Read’ feature that populates based on the books you’ve previously enjoyed.
- Effortlessly renew and return the titles to continue your uLIBRARY journey on your own terms.
- Easily locate your previously downloaded titles to enjoy them all over again.
Listen Your Own Way
- With automatic synchronisation and bookmarking you’ll never lose your place, even if you change devices.
- Slow down or speed up the audio as required with a wide-ranging speed function (0.25 to 3.0x)
- Reach the conclusion at your own pace with a 30 second skip function or simply select the final chapter with our easy-to-use track selection.
- With our integrated sleep function, every audiobook can become a bedtime story – no matter your age.
- Listen anywhere, regardless of connectivity with offline listening.
Read Your Own Way
- Our built in eReader is the most accessible yet with adjustable font sizes, faces (including OpenDyslexic) as well as text and background colour so that everyone can explore the joy of reading.
- No need to carry lots of books in your bag, with offline reading available.
- Add bookmarks to revisit your favourite sections.
Please note that your library’s uLIBRARY collection is curated by your library and not the uLIBRARY digital team.
Sign in securely with your library membership to access your library’s full collection of uLIBRARY’s digital content for free – it’s really that simple.
Discover your new favourite story
- Search for your favourite genre with ease with intuitive genre sliders and in-depth search options.
- Try out the title before downloading with eAudio and eBook previews available.
- Find recommended reads through our world first integrated book clubs, Talking Books and Bookworms as well as a ‘Next Read’ feature that populates based on the books you’ve previously enjoyed.
- Effortlessly renew and return the titles to continue your uLIBRARY journey on your own terms.
- Easily locate your previously downloaded titles to enjoy them all over again.
Listen Your Own Way
- With automatic synchronisation and bookmarking you’ll never lose your place, even if you change devices.
- Slow down or speed up the audio as required with a wide-ranging speed function (0.25 to 3.0x)
- Reach the conclusion at your own pace with a 30 second skip function or simply select the final chapter with our easy-to-use track selection.
- With our integrated sleep function, every audiobook can become a bedtime story – no matter your age.
- Listen anywhere, regardless of connectivity with offline listening.
Read Your Own Way
- Our built in eReader is the most accessible yet with adjustable font sizes, faces (including OpenDyslexic) as well as text and background colour so that everyone can explore the joy of reading.
- No need to carry lots of books in your bag, with offline reading available.
- Add bookmarks to revisit your favourite sections.
Please note that your library’s uLIBRARY collection is curated by your library and not the uLIBRARY digital team.
Latest updates
8.4.6
General Fixes