TrueCalc: Real Calculator is made and published by Callion. AppBrain is an independent app data site and isn't affiliated with Callion. The app name, icon, screenshots and description belong to Callion and are shown as published on Google Play.
AppBrain's verdict
Niche- Total installs
- 9.9 thousand
- Last updated
- September 9, 2026
TrueCalc: Real Calculator is a niche app, with 9.9 thousand installs. It doesn't have enough ratings yet to judge what users think.
Installs
Tracked by AppBrain- Last 30 days
- 370
- Per day
- 12
- 30-day average
- Play install range
- 5+ thousand
- Launched
- July 2025
Installs over time
TrueCalc: Real Calculator has been installed 9.9 thousand times. Over the past 30 days, it averaged 12 installs per day.
Rankings
Google Play top chartsGoogle Play Rankings for TrueCalc: Real Calculator
Competitors
Similar apps and more from CallionAlternatives to TrueCalc: Real Calculator
More from Callion
Releases
Updates seen on Google Play- Version
- 2.2
- Launched
- July 2025
User feedback
Ratings and reviews on Google PlayComments on TrueCalc: Real Calculator for Android
Technology
Found in the app by AppBrain- Ads
- Contains ads
- Price
- Free
- Libraries
- 0
- App size
- 8.33 MB
- Needs Android
- 6.0+
- Content rating
- Everyone
Technologies used by TrueCalc: Real Calculator
About the app and developer
About TrueCalc: Real Calculator
TrueCalc: Real Calculator is a tools app developed by Callion.
Install Statistics
TrueCalc: Real Calculator has been installed 9.9 thousand times. In the last 30 days, the app was installed 370 times.
User Ratings
The app has no ratings yet.
App Information
TrueCalc: Real Calculator is freely available from Google Play. The app size is 8.33 MB. The latest version available is 2.2. The last update was on September 9, 2026.
Technical Requirements
TrueCalc: Real Calculator requires Android 6.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play since July 2025.
App Performance Report
Get a detailed PDF report for TrueCalc: Real Calculator with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more
Get PDF Report — $29Developer information for Callion
Store listing
By Callion, from Google Play“Experience a realistic calculator with professional-grade functions and design.”
Description by Callion Written by the developer, not by AppBrain. Click to read.
Key Features:
• Authentic Calculator Functions - TrueCalc replicates many functions found in professional calculators. Perform basic operations (addition, subtraction, multiplication, division), percentage calculations, square root calculations, and calculations with constants. The app also supports a memory function for storing numbers and a grand total function for summarizing multiple calculations.
• Intuitive Design - Designed to look and feel like a real calculator, with clear, easy-to-press buttons that provide a satisfying experience. This app combines a professional appearance with ease of use.
• Multi-Language Support - TrueCalc is available in over 80 languages. The default language is English, making it accessible to users around the world.
Who Is This App For?
• Professionals in accounting, finance, or bookkeeping who need a reliable tool.
• Users who prefer a traditional calculator feel over standard smartphone calculators.
• Anyone needing to keep track of calculation history and review past results.
Experience the ease of using a realistic, professional-quality calculator on your mobile device with TrueCalc.