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Best apps like RPN 30

34+ similar apps compared and reviewed

4.5 avg rating
6 free apps
Updated August 2026
RPN 30
RPN 30
Ashok Khanna
🔧 Utilities
💰 Finance

Looking for something like RPN 30? We've analyzed 34+ similar apps to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.

Top Alternatives to RPN 30

Calc Pro HD – iPad Calculator#1

Calc Pro HD – iPad Calculator by Panoramic Software Inc.

10 Powerful Calculators
Editor's Choice
🔧 Utilities
4.7😊(1.4K ratings)
FreeAdsIn-App Purchases
Calc Pro HD – iPad Calculator screenshot 1
Calc Pro HD – iPad Calculator screenshot 2
Calc Pro HD – iPad Calculator screenshot 3
Calc Pro HD – iPad Calculator screenshot 4
Calc Pro HD – iPad Calculator screenshot 5

This app offers a comprehensive suite of 10 powerful calculators and 10 financial worksheets, designed to replace your physical calculator. It includes scientific, graphing, unit conversion, and financial tools, catering to students and professionals for a wide range of calculations.

What We Love

  • 🚀 Comprehensive features
  • 👍 Easy to use
  • 💡 Versatile with various calculators
  • 🔒 No ads in free version

Room to Improve

  • 🐛 Conversion errors
  • 💰 Expensive to unlock all features
  • 🐛 Crashes and compatibility issues
The Best Calculator - Calc Pro#3

The Best Calculator - Calc Pro by Panoramic Software Inc.

10 Powerful Calculators
Worth Considering
🔧 Utilities
4.6😊(4.6K ratings)
FreeAdsIn-App Purchases
The Best Calculator - Calc Pro screenshot 1
The Best Calculator - Calc Pro screenshot 2
The Best Calculator - Calc Pro screenshot 3
The Best Calculator - Calc Pro screenshot 4
The Best Calculator - Calc Pro screenshot 5

This app offers a comprehensive suite of 10 powerful calculators and 10 financial worksheets, designed to handle everything from basic arithmetic to complex scientific and financial calculations. It includes features like unit conversion, currency exchange, graphing, and statistical analysis, making it a versatile tool for students and professionals.

What We Love

  • 👍 Great app
  • 🚀 Versatile and comprehensive
  • 👍 Easy to use
  • 👍 Excellent calculator

Room to Improve

  • 🐛 Crashes frequently
  • 🔋 Ads disrupt usage
  • 🐛 Unstable

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Calc Pro - The Top Calculator
Calc Pro - The Top Calculator
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This app offers ten powerful calculators, including scientific, graphing, and financial tools, along with numerous worksheets and conversion options. It's designed to handle complex calculations, currency conversions, and financial planning with advanced features and customizable displays.

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