ドコモの銀行 ドコモSMTBネット銀行（旧 住信SBI）
ドコモの銀行 ドコモSMTBネット銀行（旧 住信SBI） is a free iOS app in the Finance category, published by DOCOMO SMTB Net Bank, Inc. It was first released on 21 Jul 2011, 15 years ago. Its developer shipped 5 updates in the 90 days to 21 Oct 2026; the latest, version 21.14.0, came out on 28 Sep 2026.
ドコモの銀行 ドコモSMTBネット銀行（旧 住信SBI） reached #28 in the Top Free Finance chart in Japan on 3 days, most recently on 23 Aug 2026. In the last 30 days it was in the top 50 every day, with a best of #30 on 12 Oct 2026. It stood at #44 on 21 Oct 2026, down 8 places from a week earlier. In Japan it holds a 4.54 average across 427,893 ratings, 803 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
ドコモの銀行 ドコモSMTBネット銀行（旧 住信SBI） 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
ドコモの銀行 ドコモSMTBネット銀行（旧 住信SBI）: Top Free · Finance · Japan · last 30 days
1 = top of the chart · best rank recorded each day
Source: GameQuant, https://gamequant.io/app/ios/436755036/smtb-sbi
<iframe src="https://gamequant.io/embed/ios/436755036?country=jp&range=30" width="640" height="400" style="max-width:100%;border:0" loading="lazy" title="ドコモの銀行 ドコモSMTBネット銀行（旧 住信SBI）: rank chart by GameQuant"></iframe><br><small>Source: <a href="https://gamequant.io/app/ios/436755036/smtb-sbi">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.
Rating distribution · Japan
share of all ratings · 21 Oct 2026
| 5 stars | 71% | |
|---|---|---|
| 4 stars | 17% | |
| 3 stars | 9% | |
| 2 stars | 1% | |
| 1 star | 2% |
Rank by country
Top Free · Finance · best rank on 21 Oct 2026
| Country | Rank | 7-day change | Best, 90 days | Ratings |
|---|---|---|---|---|
| Japan |
44 | down 8 | 28 · 23 Aug | 427,893 |
Also in Finance
All Finance apps
Also popular in Japan
Rank in Japan on 21 Oct 2026
