Best Calculator Big Buttons Apps

248+ iOS apps curated and reviewed

4.3 avg rating
18 free apps
Updated September 2026

Big Button Calculator Pro Lite is the household name in calculator big buttons, but it's far from the only option. We track 248+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Calculator Big Buttons Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Big Button Calculator Pro LiteBig Button Calculator Pro LiteFree4.7★ (14K)YesNoOct 2026
2Calculator Big ButtonsCalculator Big ButtonsFree4.5★ (66)NoYesAug 2026
3Basic Calculator: Classic CalcBasic Calculator: Classic CalcFree4.8★ (3.2K)YesYesOct 2026
4Calculator‰Calculator‰Free4.9★ (409K)YesNoOct 2026
5Calculator HD Pro LiteCalculator HD Pro LiteFree4.6★ (51K)YesNoOct 2026
6Big Button Calculator ProBig Button Calculator Pro$9.994.9★ (463)NoNoOct 2026
7Big Number Calculator ProBig Number Calculator Pro$0.99—NoNoJun 2026
8Calculator· - Easy to UseCalculator· - Easy to UseFree4.4★ (219)YesYesSep 2026

Top Picks for Calculator Big Buttons

Big Button Calculator Pro Lite#1
4.7😊(14K ratings)
FreeAds
Big Button Calculator Pro Lite screenshot 1
Big Button Calculator Pro Lite screenshot 2
Big Button Calculator Pro Lite screenshot 3
Big Button Calculator Pro Lite screenshot 4
Big Button Calculator Pro Lite screenshot 5

A user-friendly calculator app featuring large buttons and customizable colorful backgrounds. It offers a dual-line display, multi-line input for complex equations, and convenient gesture controls for editing and copying.

What We Love

  • 👍 Easy to use
  • 💡 Customizable backgrounds
  • 🚀 Accurate calculations
  • 👍 Large, clear numbers
  • 👍 Helpful for homeschooling
  • 👍 Great for seniors and visually impaired

Room to Improve

  • 🐛 Ads can be intrusive
  • 🐛 Ads in foreign languages
  • 🐛 Ads take time to close
  • 🔋 High battery consumption due to ads
Basic Calculator: Classic Calc#3

Basic Calculator: Classic Calc by MobArts

big buttons and wallpapers
Worth Considering
🔧 Utilities
4.8😊(3.2K ratings)
FreeAdsIn-App Purchases
Basic Calculator: Classic Calc screenshot 1
Basic Calculator: Classic Calc screenshot 2
Basic Calculator: Classic Calc screenshot 3
Basic Calculator: Classic Calc screenshot 4
Basic Calculator: Classic Calc screenshot 5
Basic Calculator: Classic Calc screenshot 6

A free, classic calculator app with large, easy-to-press buttons and customizable skins. It supports basic arithmetic, memory functions, and can handle very large numbers without using scientific notation. Multitasking is also supported on compatible devices.

What We Love

  • 👍 Simple and easy to use
  • 💡 Useful copy and paste functions
  • 👍 Clear and large display
  • 👍 Variety of skins/themes
  • 👍 Responsive and fast
  • 👍 Excellent basic calculator

Room to Improve

  • 🐛 Compatibility issues with iOS updates
  • 🐛 Inaccurate calculations with larger numbers
  • 🔋 Slow load times
  • 🔍 Intrusive ads

More Calculator Big Buttons apps to explore

FAQ about Calculator Big Buttons

What are the best calculator big buttons apps for iPhone?
Big Button Calculator Pro Lite tops our calculator big buttons apps ranking as of September 2026, with a 4.7-star average from 14K App Store ratings, and it's free to download.
Yes — 18 of the top calculator big buttons apps we rank are free to download, including Big Button Calculator Pro Lite and Calculator Big Buttons.
Big Button Calculator Pro Lite shows ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 248+ calculator big buttons apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.