Best 1337 Calc Apps

247+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated August 2026

Finding the right 1337 calc apps can be overwhelming with so many options. We've analyzed 247+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top 1337 Calc Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
11337 Calc1337 CalcFree5.0★ (2)NoNoMay 2026
2CalculatorCalculatorFree4.5★ (146K)YesYesSep 2026
3Basic Calculator+Basic Calculator+Free4.9★ (243K)YesNoSep 2026
4The Best Calculator - Calc ProThe Best Calculator - Calc ProFree4.6★ (4.7K)YesYesSep 2026
5Calculator - Free CalculatorCalculator - Free CalculatorFree4.2★ (1.4K)NoNoSep 2026
6CalcCalcFree3.9★ (28)NoYesAug 2026
7Calculator - Calculator  TMCalculator - Calculator TMFree5.0★ (2)NoNoMay 2026
8Calculator HD Pro LiteCalculator HD Pro LiteFree4.6★ (51K)YesNoSep 2026

Top Picks for 1337 Calc

4.5😐(146K ratings)
FreeAdsIn-App Purchases
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This utility app offers a straightforward calculation experience with a vast selection of over 80 customizable themes. Personalize your calculator's appearance to suit your style while performing everyday math tasks.

What We Love

  • 👍 Easy to use
  • 🎨 Customizable backgrounds
  • 💯 Accurate calculations
  • 🆒 Unique design
  • 🔍 Helpful for schoolwork

Room to Improve

  • 💸 Ads disrupt usage
  • 🔒 Requires payment to remove ads
  • 🔀 Cannot rotate to landscape mode
  • 🐛 Occasional calculation errors
  • 📵 Freezes during use
Basic Calculator+#3

Basic Calculator+ by Best Free Apps

Basic Four Function Calculator
Worth Considering
🔧 Utilities
4.9😊(243K ratings)
FreeAds
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Perform essential arithmetic operations with a straightforward calculator app. Its large buttons and clear display ensure ease of use, supporting both portrait and landscape orientations.

What We Love

  • 👍 Easy to use
  • 👍 Large, clear buttons
  • 👍 Straightforward, basic functionality
  • 👍 No ads or in-app purchases
  • 👍 Works well on iPad

Room to Improve

  • 🐛 Inconsistent click volume
  • 🐛 Ads can be intrusive or disruptive
  • 🐛 Missing backspace/delete function

More 1337 Calc apps to explore

FAQ about 1337 Calc

What are the best 1337 calc apps for iPhone?
1337 Calc tops our 1337 calc apps ranking as of August 2026, with a 5.0-star average from 2 App Store ratings, and it's free to download.
Yes — 20 of the top 1337 calc apps we rank are free to download, including 1337 Calc and Calculator.
1337 Calc has no ads and has no in-app purchases, according to its App Store listing as of August 2026.
We track 247+ 1337 calc apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
1337 Calc is currently available for iPhone and iPod devices. Future platform expansions may be considered based on user demand and development resources.
The latest version, 1.0.15, was released on March 9, 2026. Updates are released periodically to improve functionality and address any issues.