BookBub
BookBub is a free iOS app in the Book category, published by Pubmark Inc. It was first released on 4 Dec 2015, 10 years ago. Its developer shipped 6 updates in the 90 days to 21 Oct 2026; the latest, version 3.0.5, came out on 8 Oct 2026.
BookBub was in the top 100 of the Top Free Books chart in the United States on every one of the last 30 days, reaching #22 on 2 days, most recently on 29 Sep 2026. It stood at #62 on 21 Oct 2026, down 3 places from a week earlier. On that day it appeared in the same chart in 6 countries. In the United States it holds a 4.75 average across 960 ratings. GameQuant records its ratings and store listing every day in 6 countries.
Charts checked every day · no missing days in the record
Latest data: · updated every morning
BookBub downloads and revenue in the United States · September 2026
Estimates for this country only, not worldwide
iPhone & iPad downloads
United States · Sep 2026
iPhone & iPad revenue
United States · Sep 2026
BookBub: Top Free · Books · United States · last 30 days
1 = top of the chart · best rank recorded each day
Source: GameQuant, https://gamequant.io/app/ios/1030894438/bookbub
<iframe src="https://gamequant.io/embed/ios/1030894438?country=us&range=30" width="640" height="400" style="max-width:100%;border:0" loading="lazy" title="BookBub: rank chart by GameQuant"></iframe><br><small>Source: <a href="https://gamequant.io/app/ios/1030894438/bookbub">GameQuant</a></small>
<a href="https://gamequant.io/app/ios/1030894438/bookbub"><img src="https://gamequant.io/chart/ios/1030894438.png?country=us&range=30" width="600" height="450" alt="BookBub: rank in Top Free · Books, United States, last 30 days"></a><br><small>Source: <a href="https://gamequant.io/app/ios/1030894438/bookbub">GameQuant</a></small>
Free to use in articles, reports and posts with this credit and a link to this page. Embed shows the live chart with a range switch; Image is a picture that updates daily.
Download chart (PNG)Rating distribution · United States
share of all ratings · 21 Oct 2026
| 5 stars | 81% | |
|---|---|---|
| 4 stars | 16% | |
| 3 stars | 1% | |
| 2 stars | 1% | |
| 1 star | 1% |
Rank by country
Top Free · Books · best rank on 21 Oct 2026
| Country | Rank | 7-day change | Best, 90 days | Ratings |
|---|---|---|---|---|
| United States |
62 | down 3 | 22 · 29 Sep | 960 |
 United Kingdom |
17 | up 1 | 11 · 16 Oct | 30 |
 Canada |
30 | up 5 | 11 · 17 Oct | 47 |
+3 more countries, every chart and category, and the full history are in the licensed dataset.
Request dataMore from Pubmark Inc.
Also in Book
All Book apps
Also popular in the United States
Rank in the United States on 21 Oct 2026
