AddCalc PRO Downloads & RevenueAddCalc PRO · App Store
Not in any tracked top chart right now.
Updated 11 Nov 2026 · rankings refresh through the day
DeveloperShinichi Aokawa
CategoryProductivity
Price200 JPY
Released
Rating★ 4.1 (7)
Version19.10
Age rating4+
First seen by us
26 Oct 2026
26 Oct 2026Installs (est.)500+ worldwide
📈Dropped out of every chart we track🆕First spotted by AppInsider📦Version 19.10🆕Released on the App Store
Full timeline · 4 events
- 📈AddCalc PRO dropped out of every chart we trackLast seen 26 Oct
- 🆕AddCalc PRO first spotted by AppInsider#75 in Top Paid · Productivity · Japan
- 📦AddCalc PRO version 19.10Thank you for using “AddCalc”.
We have fixed bugs and improved performance so that you can use it more comfortably. - 🆕AddCalc PRO 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
4.1 ★
7 ratings
Measured
AddCalc PRO on the App Store
App details
App ID
502862030
Publisher
Shinichi Aokawa
On the store since
Feb 2012
14 years on the store
Minimum OS
iOS 15.6+
iPhone 6s and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
10
EN FR DE IT JA KO RU ZH ES ZH
Size
4 MB
Also listed in
Utilities
AddCalc PRO downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. App Store downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
Business model: Ad-led
How AddCalc PRO makes money: subscriptions, one-off purchases and ads.
Ads · 1 ad networks
Ads
/mo
of revenue
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
4.1 ★
7 ratings
Measured
Ratings
7
Measured
About AddCalc PRO
Do you know the calculator of optimal adder method for an accounting calculation?
(with the calculation method change function)
Try it on iPhone and iPad you always carry around.
【Feature】
- This can switch an "adder calculator" and "ordinary calculator"
- The design of a button can be chosen
- The regulating function of a background color and brightness
- Select your favorite sound from sound effects
- Input log editing + recalculation function
- Voice reading of the input log
- Copy the log and total (paste to memo etc)
- Display switching function digit after the decimal point (FULL · 0 ~ 6 digits)
- The (up-truncation Ri rounded-off) Rounding switching function
- 14 Number of significant digits
- Always display "GT:Grand Total"
- Always display "MR:Memory"
- BS:BackSpace function
【How to use an adder calculator】
”(10×10)+(5×5)-(6×5)=95”
10 [×] 10 [+=] 5 [×] 5 [+=] 6 [×] 5 [-] [GT]
（10×10）Add（5×5）Add（6×5）Pull
% Calculation example : 500 + (500 × 12%) = 560
500 [+=] 12 [%] [+=]
【How to use an ordinary calculator】
”(10×10)+(5×5)-(6×5)=95”
10 [×] 10 [=][M+] 5 [×] 5 [=][M+] 6 [×] 5 [=] [M-][MR]
Added to the Grand Total by "="
The continuous input will be "10×10+5×5-6×5=2595"
% Calculation example : 500 + (500 × 12%) = 560
500 [+] 12 [%] [=]
(with the calculation method change function)
Try it on iPhone and iPad you always carry around.
【Feature】
- This can switch an "adder calculator" and "ordinary calculator"
- The design of a button can be chosen
- The regulating function of a background color and brightness
- Select your favorite sound from sound effects
- Input log editing + recalculation function
- Voice reading of the input log
- Copy the log and total (paste to memo etc)
- Display switching function digit after the decimal point (FULL · 0 ~ 6 digits)
- The (up-truncation Ri rounded-off) Rounding switching function
- 14 Number of significant digits
- Always display "GT:Grand Total"
- Always display "MR:Memory"
- BS:BackSpace function
【How to use an adder calculator】
”(10×10)+(5×5)-(6×5)=95”
10 [×] 10 [+=] 5 [×] 5 [+=] 6 [×] 5 [-] [GT]
（10×10）Add（5×5）Add（6×5）Pull
% Calculation example : 500 + (500 × 12%) = 560
500 [+=] 12 [%] [+=]
【How to use an ordinary calculator】
”(10×10)+(5×5)-(6×5)=95”
10 [×] 10 [=][M+] 5 [×] 5 [=][M+] 6 [×] 5 [=] [M-][MR]
Added to the Grand Total by "="
The continuous input will be "10×10+5×5-6×5=2595"
% Calculation example : 500 + (500 × 12%) = 560
500 [+] 12 [%] [=]
Latest updates
19.10
Thank you for using “AddCalc”.
We have fixed bugs and improved performance so that you can use it more comfortably.
