D-Sma
D-Sma is a free iOS app in the Education category, published by 株式会社プロフィット. It was first released on 11 Oct 2018, 8 years ago. Its latest update, version 3.2.0, came out on 5 Nov 2024.
D-Sma reached #23 in the Top Free Education chart in Japan on 8 Aug 2026. In the last 30 days it was in the top 50 on 19 of the 30 days, with a best of #26 on 17 Oct 2026. It stood at #38 on 30 Oct 2026, up 19 places from a week earlier. In Japan it holds a 1.60 average across 273 ratings, 3 more than a week earlier. GameQuant records its ratings and store listing every day in 1 country.
Charts checked every day · no missing days in the record
Latest data: · updated every morning
D-Sma 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
D-Sma: Top Free · Education · Japan · last 30 days
1 = top of the chart · best rank recorded each day
Source: GameQuant, https://gamequant.io/app/ios/1436932953/d-sma
<iframe src="https://gamequant.io/embed/ios/1436932953?country=jp&range=30" width="640" height="400" style="max-width:100%;border:0" loading="lazy" title="D-Sma: rank chart by GameQuant"></iframe><br><small>Source: <a href="https://gamequant.io/app/ios/1436932953/d-sma">GameQuant</a></small>
<a href="https://gamequant.io/app/ios/1436932953/d-sma"><img src="https://gamequant.io/chart/ios/1436932953.png?country=jp&range=30" width="600" height="450" alt="D-Sma: rank in Top Free · Education, Japan, last 30 days"></a><br><small>Source: <a href="https://gamequant.io/app/ios/1436932953/d-sma">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 · 30 Oct 2026
| 5 stars | 10% | |
|---|---|---|
| 4 stars | 4% | |
| 3 stars | 3% | |
| 2 stars | 2% | |
| 1 star | 81% |
Rank by country
Top Free · Education · best rank on 30 Oct 2026
| Country | Rank | 7-day change | Best, 90 days | Ratings |
|---|---|---|---|---|
| Japan |
38 | up 19 | 23 · 8 Aug | 273 |
Also in Education
All Education apps
Also popular in Japan
Rank in Japan on 30 Oct 2026
