All-In-One: Calculator
All-In-One: Calculator is made and published by allinonecalculator.com. AppBrain is an independent app data site and isn't affiliated with allinonecalculator.com. The app name, icon, screenshots and description belong to allinonecalculator.com and are shown as published on the App Store.
AppBrain's verdict
- Rating on App Store
- 4.76
- 21 ratings
- Last updated
- August 13, 2026
- Size
- 92.1 MB
It doesn't have enough ratings yet to judge what users think.
User feedback
Ratings and reviews on the App StoreComments on All-In-One: Calculator for iOS
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Store listing
By allinonecalculator.com, from the App Store
Description by allinonecalculator.com Written by the developer, not by AppBrain. Click to read.
Trusted by over 10 MILLION users worldwide!
Scientific calculator
• Trigonometry, logarithms, exponents
• Graphing calculator: plot functions
• Complex number support (√-1 → i)
• Fraction results (0.3333 → 1/3)
• Memory buttons: MC, M+, M-, MR
• Calculator history with notes
Currency converter
• 160+ currencies, live exchange rates
• Convert multiple currencies at once
• Works 100% offline
Unit converter
• Length, weight, volume, temperature
• Area, speed, pressure, power, energy
• Digital storage, cooking, shoe size
• Regional, historic & scientific units
• Combined units (ft + in, L + mL)
Math calculators
• Percentage calculator & discount
• Average & proportion calculator
• Equation solver: linear, quadratic, etc.
• Area & volume of shapes and bodies
• Step-by-step solutions
Finance calculators
• Tip calculator & sales tax calculator
• Loan & interest calculator
• Unit price comparison
Date & health
• Age calculator & date calculator
• Time between two dates
• BMI, body fat & calorie calculator
Extra features
• Cloud sync across your devices
• Calculator widget for your home screen
• Simple, classic & modern layouts
• AMOLED dark theme to save battery
A note from the developer:
Hi, I'm Andrei, the developer behind this app. My goal since 2016 has been to create the most comprehensive, clean and easy-to-use calculator on the market, continuously improving it based on your feedback.
Try it out and let me know what you think!
Terms of use
https://www.apple.com/legal/internet-services/itunes/dev/stdeula
Safety and technology
Found in the app by AppBrain- Price
- Free
- App size
- 92.1 MB
- Content rating
- Everyone
Technologies used by All-In-One: Calculator
Releases
Updates seen on the App Store- Version
- 3.4.0
- Launched
- September 2025
No changelog data
Alternatives
Similar apps and more from allinonecalculator.comAlternatives to All-In-One: Calculator
Also available on Google Play
Rankings
App Store top chartsApp Store Rankings for All-In-One: Calculator
About the app and developer
About All-In-One: Calculator
All-In-One: Calculator is a productivity app developed by allinonecalculator.com.
User Ratings
All-In-One: Calculator is rated 4.76 out of 5 stars. The rating is based on 21 ratings.
App Information
All-In-One: Calculator is freely available from the App Store. The app size is 92.14 MB. The latest version available is 3.4.0. The last update was on August 13, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since September 2025.
Developer information for allinonecalculator.com
Address:
Frequently asked questions about All-In-One: Calculator
Is All-In-One: Calculator free?
Yes. All-In-One: Calculator is free on the App Store.
Is All-In-One: Calculator still available?
Yes. All-In-One: Calculator is on the App Store, and the last update we saw was on August 13, 2026.
How large is All-In-One: Calculator?
All-In-One: Calculator is 92.14 MB.
Is All-In-One: Calculator suitable for children?
App Store rates the content of All-In-One: Calculator as suitable for everyone.
How do people rate All-In-One: Calculator?
All-In-One: Calculator scores 4.76 out of 5 stars, from 21 ratings on the App Store.
Who made All-In-One: Calculator?
All-In-One: Calculator was developed by allinonecalculator.com. It is listed in the productivity category on the App Store.
What are the best alternatives to All-In-One: Calculator?
People looking at All-In-One: Calculator also look at these productivity apps: Ember: Streak & Habit Tracker, All in One Calculator, ChecklistNow – Shared Tasks, QFlash – Quick Flashcards, Lotus: Digital Wellness.