CITIZEN Calculator
com.everydaycalculation.citizencalculator
FreeContains adsEveryone
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Key numbers
1M+Installs
4.4 / 61KRating
Jun 17, 2017Released
Aug 17, 2026Updated
About the app
Simple and easy to use calculator with 'check and correct' function.
This app is modelled on the classic CITIZEN calculator CT-555N. Calculator features:• Basic math operations (addition, subtraction, multiplication, division)• Memory Calculation• Constant Calculation• Check & Correct / Replay function• Price Mark-Up & Down Calculation• Tax CalculationPlease leave a review if you like this calculator app.
Listing details
| Package name | com.everydaycalculation.citizencalculator |
|---|---|
| Developer | Everyday Calculation Apps |
| Developer website | everydaycalculation.com |
| Category | Tools |
| Installs (exact) | 10,800,851 |
| Ratings | 60,636 |
| Reviews | 224 |
| Price | Free |
| In-app purchases | No |
| Ads | Yes |
| Content rating | Everyone |
| Current version | 2.4.1 |
| Requires Android | 8.0 |
| Released | Jun 17, 2017 |
| Last update | Aug 17, 2026 |
| Record refreshed | Oct 27, 2026 |