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CITIZEN Calculator

CITIZEN Calculator

Everyday Calculation Apps
Tools
4.4
10.8M+ Downloads
"Simple and easy to use calculator with 'check and correct' function."
Install on Google Play Direct Download

About this app

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 Calculation

Please leave a review if you like this calculator app.

App Info

Version
2.4.1
Updated on
Aug 17, 2026
Size
Requires Android
8.0
Package ID
com.everydaycalculation.citizencalculator
Installs
10.8M+
Category
Tools

App Permissions

  • Other
    • view network connections
    • full network access
    • control vibration
    • prevent device from sleeping
    • Google Play license check

Ratings and Reviews

4.4
Total ratings
5
4
3
2
1
H
Harish Sahu
Oct 04, 2026

good

S
Sudhakar Sudhakar
Oct 03, 2026

ok i like so much

s
sri srinivasa
Oct 03, 2026

good

T
Timothy
Oct 01, 2026

good

C
Chabi Sadhukhan
Sep 26, 2026

ok

S
SUMANTA DAS
Sep 24, 2026

very good