KBM App
KBM App is a free iOS app in the Book category, published by Dwi Nurdiana. It was first released on 5 Oct 2022, 4 years ago. Its latest update, version 4.1.8, came out on 9 Jun 2026.
KBM App was in the top 10 of the Top Free Books chart in Indonesia on every one of the last 30 days, reaching #4 on 13 days, most recently on 8 Oct 2026. It stood at #5 on 18 Oct 2026, unchanged from a week earlier. On that day it appeared in the same chart in 6 countries. In Indonesia it holds a 2.36 average across 753 ratings, 7 more than a week earlier. GameQuant tracks KBM App every day in 4 countries.
Charts checked every day · no missing days in the record
Data through · updated every morning
KBM App downloads and revenue in Indonesia · September 2026
Estimates for this country only, not worldwide
iPhone & iPad downloads
Indonesia · Sep 2026
iPhone & iPad revenue
Indonesia · Sep 2026
KBM App: Top Free · Books · Indonesia · last 30 days
1 = top of the chart · best rank recorded each day
Source: GameQuant, https://gamequant.io/app/ios/1605904202/kbm-app
<iframe src="https://gamequant.io/embed/ios/1605904202?country=id&range=30" width="640" height="400" style="max-width:100%;border:0" loading="lazy" title="KBM App: rank chart by GameQuant"></iframe><br><small>Source: <a href="https://gamequant.io/app/ios/1605904202/kbm-app">GameQuant</a></small>
<a href="https://gamequant.io/app/ios/1605904202/kbm-app"><img src="https://gamequant.io/chart/ios/1605904202.png?country=id&range=30" width="600" height="450" alt="KBM App: rank in Top Free · Books, Indonesia, last 30 days"></a><br><small>Source: <a href="https://gamequant.io/app/ios/1605904202/kbm-app">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 · Indonesia
share of all ratings · 18 Oct 2026
| 5 stars | 26% | |
|---|---|---|
| 4 stars | 4% | |
| 3 stars | 4% | |
| 2 stars | 12% | |
| 1 star | 54% |
Rank by country
Top Free · Books · best rank on 18 Oct 2026
| Country | Rank | 7-day change | Best, 90 days | Ratings |
|---|---|---|---|---|
| Indonesia |
5 | no change | 1 · 30 Aug | 753 |
 Singapore |
191 | entered the chart | 60 · 8 Sep | — |
+2 more countries, every chart and category, and the full history are in the licensed dataset.
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Also popular in Indonesia
Rank in Indonesia on 18 Oct 2026
