Best Calculator X Calculator Apps

243+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated November 2026

From beginner-friendly picks to power-user tools, our calculator x calculator list covers 243+ iPhone apps updated through November 2026. Compare ratings, prices, and screenshots in one place.

Compare top Calculator X Calculator Apps (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Calculator x CalculatorCalculator x CalculatorFree4.0★ (2)NoNoNov 2026
2Calculator +Calculator +Free4.6★ (10K)YesYesNov 2026
3Calculator‰Calculator‰Free4.9★ (410K)YesNoNov 2026
4Graphing Calculator X84Graphing Calculator X84Free4.5★ (50K)YesYesNov 2026
5CalculatorCalculatorFree4.5★ (147K)YesYesNov 2026
6Calculator·Calculator·Free4.9★ (34K)YesYesNov 2026
7Calculator X: Math for iPadCalculator X: Math for iPadFree4.6★ (6.2K)YesYesNov 2026
8Calculator for iPad!Calculator for iPad!Free4.7★ (61K)NoNoNov 2026

Top Picks for Calculator X Calculator

Calculator x Calculator#1

Calculator x Calculator by Kazuya Fujita

Two calculators on one screen!
Editor's Choice
📊 Productivity
4.0(2 ratings)
Free
Calculator x Calculator screenshot 1

This app displays two independent calculators on a single screen, allowing for increased work efficiency. It's designed to streamline calculations by offering dual functionality. Contact the developer via Twitter for feedback.

Calculator +#2

Calculator + by xNeat.com

Graphing, Percentage, Triangle
Strong Contender
🔧 Utilities
4.6😊(10K 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 free basic and scientific calculator with an elegant interface. Upgrade for advanced features like graphing, equation solving, and unit conversions. Supports fractions, percentages, and multiple themes.

What We Love

  • 👍 Great features and easy to use
  • 👍 Efficient and quick
  • 👍 Versatile, functional calculator
  • 👍 Fantastic, easy to use app
  • 👍 Awesome calculator app

Room to Improve

  • 🐛 New updated layout is awful
  • 🐛 App is now terrible
  • 🔒 Paying customer screwed over by update
  • 🔒 Now timed trial, no free w/ads version
  • 🔒 Not honest
Calculator‰#3

Calculator‰ by Tim O's Studios, LLC

Default Calculator
Worth Considering
🔧 Utilities
4.9😊(410K ratings)
FreeAds
Calculator‰ screenshot 1
Calculator‰ screenshot 2

This utility app offers a clean and intuitive interface for performing calculations. It prioritizes a user-friendly design with large buttons and a clear display for quick and efficient use.

What We Love

  • 👍 Easy to use
  • 👍 Large, clear buttons
  • 👍 Accurate calculations
  • 👍 Simple, no-frills design
  • 👍 Reliable and stable
  • 👍 Helpful for visual impairments

Room to Improve

  • 🔍 Lack of advanced features
  • 💰 Ads can be intrusive
  • 🔒 Concerns about security/malware
  • 🐛 Occasional bugs and glitches

More Calculator X Calculator apps to explore

FAQ about Calculator X Calculator

What are the best calculator x calculator apps for iPhone?
Calculator x Calculator tops our calculator x calculator apps ranking as of November 2026, with a 4.0-star average from 2 App Store ratings, and it's free to download.
Yes — 20 of the top calculator x calculator apps we rank are free to download, including Calculator x Calculator and Calculator +.
Calculator x Calculator has no ads and has no in-app purchases, according to its App Store listing as of November 2026.
We track 243+ calculator x calculator apps on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.