Check the acquisition promise
Read the store headline, screenshots and description. What problem is the app promising to solve?
Study the storefront ↗02 / Storefront & product
Where the click lands.
Study the product story and store experience behind the acquisition funnel.
Screenshots
03 / Market context
The business behind the app.
Keep revenue, downloads and store rankings separate from advertising performance.
How Much Does Soroban Drill Make?
Monthly Revenue
$1.0K
Annualized estimate
$12.0K
Per Download
$1.00
Platform Performance
🍎iOS
Revenue
$1.0K
Downloads
1.0K
Rating
4.4 ★(66)
Rating Distribution
4.4
★★★★☆
66 reviews
5
9%
4
2%
3
2%
2
12%
1
76%
Top Countries
🇯🇵 JP🇧🇷 BR🇻🇳 VN
Reviews (3)▼
★★★★★Suede Paul Large9/12/2025
Abacus functions very well - helps train math and numbers fluency
This is a great way to exercise abacus skills. Learning to use an abacus is great brain training; learning a new way to think about numbers and math. It’s also meditative - puts you in the moment.
★★★★★Sorobanistria12/5/2020
Excellent!
Perfect presentation in both concept and programming with the user in mind. I have tried many Soroban apps and this is the first one I’ve really stuck with for practice. I have improved accuracy and speed and always look forward having a few spare minutes throughout the day for fun challenges. Very grateful to the talented person who developed and offered this app.
★★★★☆kg9ml8/6/2018
Good for + and minus, needs landscape mode
Fine for practicing addition & subtraction- if they can add a landscape mode, multiplication & division practice will be feasible and it would be a great app.
Version History (25)▼
3.41/12/2022
3.37/26/2021
3.23/25/2021
3.13/18/2021
3.02/17/2021
2.92/3/2021
2.810/6/2020
2.75/5/2020
2.64/19/2020
2.54/14/2020
Available In (114 Countries)▼
🇺🇸 United States🇦🇺 Australia🇨🇦 Canada🇨🇳 China🇫🇷 France🇩🇪 Germany🇬🇧 United Kingdom🇮🇹 Italy🇯🇵 Japan🇷🇺 Russia🇩🇿 DZ🇦🇴 AO🇦🇷 Argentina🇦🇹 Austria🇦🇿 AZ🇧🇧 BB🇧🇾 BY🇧🇪 Belgium🇧🇲 BM🇧🇷 Brazil🇧🇬 Bulgaria🇨🇱 Chile🇨🇴 Colombia🇨🇷 CR🇭🇷 Croatia🇨🇿 Czech Republic🇩🇰 Denmark🇩🇴 DO🇪🇨 EC🇪🇬 Egypt🇸🇻 SV🇫🇮 Finland🇬🇭 GH🇬🇷 Greece🇬🇹 GT🇭🇰 Hong Kong🇭🇺 Hungary🇮🇳 India🇮🇩 Indonesia🇮🇪 Ireland🇮🇱 Israel🇰🇿 KZ🇰🇪 Kenya🇰🇼 KW🇱🇧 LB🇱🇹 Lithuania🇱🇺 LU🇲🇴 MO🇲🇬 MG🇲🇾 Malaysia🇲🇽 Mexico🇳🇱 Netherlands🇳🇿 New Zealand🇳🇬 Nigeria🇳🇴 Norway🇴🇲 OM🇵🇰 Pakistan🇵🇦 PA🇵🇪 Peru🇵🇭 Philippines🇵🇱 Poland🇵🇹 Portugal🇶🇦 QA🇷🇴 Romania🇸🇦 Saudi Arabia🇸🇬 Singapore🇸🇰 Slovakia🇸🇮 Slovenia🇿🇦 South Africa🇪🇸 Spain🇱🇰 LK🇸🇪 Sweden🇨🇭 Switzerland🇹🇼 Taiwan🇹🇭 Thailand🇹🇳 TN🇹🇷 Turkey🇺🇦 Ukraine🇦🇪 UAE🇺🇾 UY🇺🇿 UZ🇻🇪 VE🇻🇳 Vietnam🇧🇴 BO🇪🇪 Estonia🇱🇻 Latvia🇳🇮 NI🇵🇾 PY🇰🇭 KH🇦🇫 AF🇬🇪 GE🇮🇶 IQ🇱🇾 LY🇲🇦 MA🇲🇿 MZ🇲🇲 MM🇾🇪 YE🇧🇭 BH🇨🇾 CY🇲🇹 MT🇷🇸 RS🇧🇯 BJ🇧🇫 BF🇨🇲 CM🇨🇬 CG🇨🇮 CI🇯🇴 JO🇱🇦 LA🇲🇱 ML🇸🇳 SN🇹🇿 TZ🇺🇬 UG🇿🇲 ZM🇿🇼 ZW
Supported Languages (2)▼
EnglishJapanese
App Details▼
This is a soroban practice app for soroban beginners. Easily practice multiplication and other arithmetic anywhere, or try a mock soroban exam. - Add...
Publisher
Junichiro Komizo
In-App Purchases (1)
| Name | Price | Type |
|---|---|---|
| 全ての機能をアンロック | $3.99 | One-time |
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