CITIZEN Calculator [Ad-free] v2.0.5 – CITIZEN Calculator for Android     
Purchased version of the app for $1.99  

Citizen is one of the oldest Japanese companies and has been active for over a century, always offering the best and highest quality products. Citizen has introduced a variety of products during its lifetime, but in Iran, the company is mostly known for its watches and calculators. Citizen was one of the first companies to produce calculators, and its products had a high sales volume worldwide, including in Iran. Due to their durability, accuracy in calculations, ergonomic design, and beauty, Citizen calculators had many fans. One of the best-selling Citizen calculators was the CT-555 model. This calculator was a simple device with buttons and a large display, making it easy to use. With the advent of smartphones, the popularity of calculators gradually declined, but many people still used physical calculators due to their simplicity. For a long time, software calculator designs were not suitable for everyday use, and the possibility of errors during quick calculations was very high. Today, we have a program that completely simulates one of the best-selling and most popular calculators to solve this problem. CITIZEN Calculator [Ad-free] is a unique and simple calculator designed for the Android operating system, developed by Everyday Calculation Apps and available on Google Play for $1.99. In designing this calculator, efforts were made to create an accurate and complete simulation of the popular CT-555N/CT-555W calculator. The result of these efforts is a unique user interface that is very easy to use and has the lowest chance of errors during calculations. In addition to performing basic math operations, this calculator is equipped with some advanced features such as returning and checking calculations, making it one of the most reliable and accurate calculators for everyday use.

Some features and capabilities of the CITIZEN Calculator [Ad-free] Android app:

  • An accurate and complete simulation of the popular CT-555N/ CT-555W calculator
  • Ability to return and review calculations for long computations
  • Support for basic math operations
  • Percentage calculation
  • Tax calculation
  • Memory storage for calculations
  • Use of constants in calculations

The CITIZEN Calculator [Ad-free] app is an excellent calculator for those who want to quickly and easily perform all their calculations. This app has received an excellent rating of 4.7 out of 5.0 from Android users on Google Play. You can now get the purchased version of this app with all its features and capabilities for free from Usroid.


CITIZEN Calculator