This application is a fully functional emulator of the citizen calculator model CT-555N / CT-555W. The check and correct function is useful for verifying long calculations without re-entering values and is ideal for general and commercial purposes.
+ Basic mathematical operations (addition, subtraction, multiplication, division)
+ Check and correct
+ Automatic repeat
+ Percentage calculation
+ Tax calculation
+ Memory calculation
+ Calculation of prices and discounts
+ Calculation of constants
+ Number format (decimal and digit grouping) according to device locale
+ Grand total (GT)
Supported Android
(4.1 and up)
Jelly Bean (4.1 – 4.3.1),KitKat (4.4 – 4.4.4),Lollipop (5.0 – 5.1.1),Marshmallow (6.0 – 6.0.1),Nougat (7.0 – 7.1.1),Oreo (8.0-8.1), Pie(9.0)
Download CITIZEN Calculator [Ad-free] 2.0.6 APK Paid