Kotoba—Voice Interpreter・Memos
Kotoba—Voice Interpreter・Memos is a free iOS app in the Reference category, published by (株)Kotoba Technologies Japan. It was first released on 21 Feb 2025, 1 year ago. Its developer shipped 7 updates in the 90 days to 21 Oct 2026; the latest, version 1.4.15, came out on 14 Oct 2026.
Kotoba—Voice Interpreter・Memos was in the top 25 of the Top Free Reference chart in Japan on every one of the last 30 days, reaching #16 on 3 days, most recently on 16 Oct 2026. Earlier in the last 90 days it reached #6, on 5 Sep 2026. It stood at #18 on 21 Oct 2026, unchanged from a week earlier. On that day it appeared in the same chart in 7 countries. In Japan it holds a 4.02 average across 431 ratings, 8 more than a week earlier. GameQuant tracks Kotoba—Voice Interpreter・Memos every day in 8 countries.
Charts checked every day · no missing days in the record
Latest data: · updated every morning
Kotoba—Voice Interpreter・Memos downloads and revenue in Japan · September 2026
Estimates for this country only, not worldwide
iPhone & iPad downloads
Japan · Sep 2026
iPhone & iPad revenue
Japan · Sep 2026
Kotoba—Voice Interpreter・Memos: Top Free · Reference · Japan · last 30 days
1 = top of the chart · best rank recorded each day
Source: GameQuant, https://gamequant.io/app/ios/6740851285/kotobavoice-interpretermemos
<iframe src="https://gamequant.io/embed/ios/6740851285?country=jp&range=30" width="640" height="400" style="max-width:100%;border:0" loading="lazy" title="Kotoba—Voice Interpreter・Memos: rank chart by GameQuant"></iframe><br><small>Source: <a href="https://gamequant.io/app/ios/6740851285/kotobavoice-interpretermemos">GameQuant</a></small>
<a href="https://gamequant.io/app/ios/6740851285/kotobavoice-interpretermemos"><img src="https://gamequant.io/chart/ios/6740851285.png?country=jp&range=30" width="600" height="450" alt="Kotoba—Voice Interpreter・Memos: rank in Top Free · Reference, Japan, last 30 days"></a><br><small>Source: <a href="https://gamequant.io/app/ios/6740851285/kotobavoice-interpretermemos">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 · Japan
share of all ratings · 21 Oct 2026
| 5 stars | 61% | |
|---|---|---|
| 4 stars | 13% | |
| 3 stars | 7% | |
| 2 stars | 2% | |
| 1 star | 16% |
Rank by country
Top Free · Reference · best rank on 21 Oct 2026
| Country | Rank | 7-day change | Best, 90 days | Ratings |
|---|---|---|---|---|
| Japan |
18 | no change | 6 · 5 Sep | 431 |
 South Korea |
68 | up 4 | 33 · 31 Jul | 19 |
 Taiwan |
not ranked | — | 31 · 28 Jul | 16 |
+5 more countries, every chart and category, and the full history are in the licensed dataset.
Request dataAlso in Reference
All Reference apps
Also popular in Japan
Rank in Japan on 21 Oct 2026
