SimpleSigma+ Downloads & RevenueSimpleSigma+ · App Store
集計+
SimpleSigma+ is #71 in Productivity Paid in Japan and charting in 1 of 30 countries we track.
Updated 8 Nov 2026 · rankings refresh through the day
DeveloperMUTSUAKI KIKUCHI
CategoryProductivity
Price600 JPY
Released
Rating★ 5.0 (5)
Version1.3.2
Age rating4+
First seen by us
20 Oct 2026
20 Oct 2026Full timeline · 3 events
- 🆕SimpleSigma+ first spotted by AppInsider#67 in Top Paid · Productivity · Japan
- 📦SimpleSigma+ version 1.3.2Age ratings updated.
- 🆕SimpleSigma+ released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
5.0 ★
5 ratings
Measured
Best rank now
#71
Productivity PaidMeasured
SimpleSigma+ on the App Store
App details
App ID
1522991950
Publisher
MUTSUAKI KIKUCHI
On the store since
Jul 2020
6 years on the store
Minimum OS
iOS 17.1+
iPhone XS and later
Devices
iPhone · iPad
Content rating
4+
Languages
2
EN JA
Size
1 MB
Also listed in
Shopping
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Japan | ProductivityPaid | #71 |
Apps near SimpleSigma+ on the chart
Productivity Paid, around #71.
Ratings
App Store, worldwide.
Rating
5.0 ★
5 ratings
Measured
Ratings
5
Measured
About SimpleSigma+
"SimpleSigma+” easily totals numerical values in a table.
You don't need to input extra data, so you can quickly input values only and get the calculation result.
Its function and characteristics are
————————-
3 types of spreadsheet
[Simple] -- Sum of simple numbers
[Duplex] -- Enter and calculate the quantity for each value too
[Shopping] -- Enter quantity and consumption tax for each value too and calculate
Swipe the keyboard to quickly move the active cell.
Each time you tap the key, it will be recalculated so you can see the result immediately.
Initial setting of consumption tax is possible.
Saving and reusing each calculation data.
Data import and export in CSV format.
————————-
Enjoy the maximum comfort with a simple and easy-to-understand interface.
"SimpleSigma +" does not display advertisements. It can be used in full screen.
There is also a free version "SimpleSigma" that displays advertisements.
You don't need to input extra data, so you can quickly input values only and get the calculation result.
Its function and characteristics are
————————-
3 types of spreadsheet
[Simple] -- Sum of simple numbers
[Duplex] -- Enter and calculate the quantity for each value too
[Shopping] -- Enter quantity and consumption tax for each value too and calculate
Swipe the keyboard to quickly move the active cell.
Each time you tap the key, it will be recalculated so you can see the result immediately.
Initial setting of consumption tax is possible.
Saving and reusing each calculation data.
Data import and export in CSV format.
————————-
Enjoy the maximum comfort with a simple and easy-to-understand interface.
"SimpleSigma +" does not display advertisements. It can be used in full screen.
There is also a free version "SimpleSigma" that displays advertisements.
Latest updates
1.3.2
Age ratings updated.
