io Calculator

Name: io Calculator
Rating: 3.3846154 (721 reviews)
Author: Ratha Sou

By: Ratha Sou App

Designed to look and feel like iOS calculator with simplicity and functionality.

Overview

Google Play Store

Downloads

555,662 ▲ 639

Data as of 2026-08-23

Rating:

3.38 −1

(721)

Version:

5.1

Last updated: 2026-02-04

Ranking

#93,933 ▼ 228

Overall

Features & Capabilities

io Calculator recreates the familiar iOS-style calculator with clarity and speed. It includes BASIC mode in portrait and SCIENTIFIC mode in landscape, memory functions, and a swipe-to-delete digit UX. It supports Degrees/Radians and keyboard input, plus copy/paste and history so you can review past calculations. The app also offers multiple themes and adjustable UI size for a personalized workspace.

Beyond the core calculator, io Calculator packs a suite of tools: PROGRAMMER CALCULATOR for multi-base operations with a built-in Bit Editor; FRACTION CALCULATOR for proper/improper fractions; UNIT CONVERTER with 300+ units across currencies, area, data, length, and more; CURRENCY CONVERTER with daily rates; TIP CALCULATOR with bill splitting and quick rounding. It’s a compact, all-in-one math toolkit suitable for students and professionals alike.

User Growth & Download Statistics

App Programming Developer Tools Education

By:

Downloads:

Rating:

Version:

5.1 Last updated: 2026-02-04

Version code:

50003

Creation date:

2020-09-14

Publisher country:

Permissions:

android.permission.READ_PHONE_STATE Very high risk
com.google.android.gms.permission.AD_ID Moderate risk
android.permission.ACCESS_ADSERVICES_AD_ID Low risk
android.permission.ACCESS_ADSERVICES_ATTRIBUTION Low risk
android.permission.ACCESS_ADSERVICES_TOPICS Low risk
android.permission.FOREGROUND_SERVICE Low risk
android.permission.INTERNET Low risk
android.permission.WAKE_LOCK Low risk
com.android.vending.BILLING Low risk
android.permission.ACCESS_NETWORK_STATE Safe

Size:

22.31MB

Email:

ia*****@gmail.com

URLs:

Website ,Privacy policy

Full description:

Source:

Google Play Store

Data ingested on:

2026-08-23

Compare stats and ranking:

Ranking

# 93,933 ▼ 228

Other platforms

eCalculator - Enhanced Edition (v2.2)

4.60

(151)

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.

Developed by:

Ratha Sou

Google Play Store

https://play.google.com/store/apps/details?id=com.rathasou.icalculator

Email:

ia*****@gmail.com

Website:

https://theappathome.blogspot.com/

User Reviews

Users appreciate that iO Calculator offers an easy-to-use interface reminiscent of the iPhone calculator with features like calculation history and consecutive '=' functionality. However, frequent and persistent ads are a significant downside, impacting usability. Additionally, the app has UI issues, including poor landscape support and inability to change themes despite premium purchase. Some users experience crashes, and placement of buttons and ads detract from the overall experience.

Pros