Best Calculation Apps & Games

249+ iOS apps & games curated and reviewed

4.2 avg rating
19 free apps & games
Updated November 2026

With an average user rating of 4.2★, the calculation category is one of the App Store's strongest. Browse all 249+ apps and games we track, sorted so the most loved ones surface first.

Compare top Calculation Apps & Games (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1CalculatorCalculatorFree3.1★ (10K)NoNoNov 2026
2Calculator₊Calculator₊Free4.7★ (1.7M)YesYesNov 2026
3Calculation - Basic CalculatorCalculation - Basic CalculatorFree—YesNoOct 2026
4Multifunctional CalculationMultifunctional CalculationFree—YesNoMay 2026
5CalculatorCalculatorFree4.5★ (147K)YesYesNov 2026
6Simple Calculator.Simple Calculator.Free4.6★ (1.6K)YesNoNov 2026
7Calculator‰Calculator‰Free4.9★ (410K)YesNoNov 2026
8Math Training - Calculation -Math Training - Calculation -Free4.6★ (8)YesNoOct 2026

Top Picks for Calculation

Calculator#1
3.1😞(10K ratings)
Free
Calculator screenshot 1
Calculator screenshot 2
Calculator screenshot 3

This app offers both basic and scientific calculators for quick solutions to mathematical expressions. It also features a "Math Notes" function that allows users to type or write out equations and see them solved inline, with support for variables and graphing.

What We Love

  • 👍 Basic calculator functionality
  • 💡 Math notes feature
  • 🚀 Clean, simple design

Room to Improve

  • 🐛 Calculation errors
  • 🔍 Lack of history/memory functions
  • 🤔 Inconvenient to access advanced features
  • 🤯 Frustrating to fix mistakes
  • 🙄 Removed useful features in recent updates
Calculator₊#2

Calculator₊ by Impala Studios

Basic, Scientific, Plus Calc
Strong Contender
🔧 Utilities
4.7😞(1.7M ratings)
FreeAdsIn-App Purchases
Calculator₊ screenshot 1
Calculator₊ screenshot 2
Calculator₊ screenshot 3
Calculator₊ screenshot 4
Calculator₊ screenshot 5
Calculator₊ screenshot 6

This app offers a comprehensive suite of calculation tools, including basic, scientific, and unit conversions. It features an AI-powered math solver that can solve problems from photos and provides a dedicated space for math notes. Accessibility features ensure ease of use for all users.

What We Love

  • 💻 Useful calculator features
  • 🎨 Customizable backgrounds and themes
  • 📚 Helpful history tracking

Room to Improve

  • 📺 Intrusive full-screen ads
  • 💰 Expensive subscription model
  • 🔍 Ads blocking calculator functionality

More Calculation apps to explore

FAQ about Calculation

What are the best calculation apps & games for iPhone?
Calculator tops our calculation apps & games ranking as of November 2026, with a 3.1-star average from 10K App Store ratings, and it's free to download.
Yes — 19 of the top calculation apps & games we rank are free to download, including Calculator and Calculator₊.
Calculator has no ads and has no in-app purchases, according to its App Store listing as of November 2026.
We track 249+ calculation apps & games on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.

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