iSTB
iSTB is a paid iOS app in the Entertainment category, published by Nihal Ahmed. It was first released on 14 Feb 2020, 6 years ago. Its developer shipped 2 updates in the 90 days to 18 Oct 2026; the latest, version 1.29.5, came out on 14 Oct 2026.
iSTB was in the top 10 of the Top Paid Entertainment chart in the United States on every one of the last 30 days, reaching #3 on 3 days, most recently on 7 Oct 2026. It stood at #5 on 18 Oct 2026, down 1 place from a week earlier. On that day it appeared in the same chart in 110+ countries. In the United States it holds a 4.58 average across 1,773 ratings, 10 more than a week earlier. GameQuant tracks iSTB every day in 30+ countries.
Charts checked every day · no missing days in the record
Data through · updated every morning
iSTB 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
iSTB: Top Paid · Entertainment · United States · last 30 days
1 = top of the chart · best rank recorded each day
Source: GameQuant, https://gamequant.io/app/ios/1497473331/istb
<iframe src="https://gamequant.io/embed/ios/1497473331?country=us&range=30" width="640" height="400" style="max-width:100%;border:0" loading="lazy" title="iSTB: rank chart by GameQuant"></iframe><br><small>Source: <a href="https://gamequant.io/app/ios/1497473331/istb">GameQuant</a></small>
<a href="https://gamequant.io/app/ios/1497473331/istb"><img src="https://gamequant.io/chart/ios/1497473331.png?country=us&range=30" width="600" height="450" alt="iSTB: rank in Top Paid · Entertainment, United States, last 30 days"></a><br><small>Source: <a href="https://gamequant.io/app/ios/1497473331/istb">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 · 18 Oct 2026
| 5 stars | 82% | |
|---|---|---|
| 4 stars | 7% | |
| 3 stars | 3% | |
| 2 stars | 2% | |
| 1 star | 6% |
Rank by country
Top Paid · Entertainment · best rank on 18 Oct 2026
| Country | Rank | 7-day change | Best, 90 days | Ratings |
|---|---|---|---|---|
| United States |
5 | down 1 | 2 · 15 Sep | 1,773 |
 United Kingdom |
6 | up 14 | 3 · 13 Sep | 197 |
 Canada |
2 | down 1 | 1 · 17 Oct | 877 |
30+ countries, every chart and category, and the full history are in the licensed dataset.
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Also popular in the United States
Rank in the United States on 18 Oct 2026
