Best apps like Outcropedia

10+ similar apps compared and reviewed

4.8 avg rating
8 free apps
Updated July 2026

Outcropedia is great, but it's not the only option. Explore 10+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to Outcropedia

Calc Pro - The Top Calculator#1

Calc Pro - The Top Calculator by Panoramic Software Inc.

10 Powerful Calculators
Editor's Choice
🔧 Utilities
4.7😊(354 ratings)
$7.99
Calc Pro - The Top Calculator screenshot 1
Calc Pro - The Top Calculator screenshot 2
Calc Pro - The Top Calculator screenshot 3
Calc Pro - The Top Calculator screenshot 4
Calc Pro - The Top Calculator screenshot 5

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.

What We Love

  • 🚀 Fast and responsive
  • 👍 Versatile and feature-rich
  • 💡 Excellent unit conversion and currency tools
  • 👍 Clean and intuitive interface

Room to Improve

  • 🐛 Occasional crashes and bugs
  • 🔋 Slow load times
  • 👎 Expensive for a calculator app
StraboField#2

StraboField by The University of Kansas

Formally StraboSpot2
Strong Contender
🔧 Utilities
4.5(19 ratings)
Free
StraboField screenshot 1
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StraboField screenshot 6

This mobile application helps geologists record field observations, capture data like photos and sketches, and create geologic maps. It supports various geological subdisciplines and allows for offline use with data syncing capabilities.

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Visualize electricity infrastructure across the United States, including power plants and daily energy mix changes. Learn about the energy infrastructure in your vicinity with this free, comprehensive tool.

Visualize US electricity infrastructureLocate power plantsObserve daily energy mix changes
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Magnum GeoApp
Magnum GeoApp
Magnum GeoApp
by Magnum Piering
Free

Calculate helical pile size and capacity on-site or remotely. Input capacity and soil data to instantly determine the required depth and torque for optimal installation. This tool helps foundation installers speed up projects, reduce costs, and ensure load capacities are met.

On-site or on-the-go pile sizingEnter capacity and soil informationInstant results for depth and torque
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RPN-25 CE
RPN-25 CE
RPN-25 CE
Highly popular 1975 calculator
$2.99

This app is a photo-realistic simulation of the classic HP-25 scientific calculator. It offers advanced programming features, a vast function library, and modern enhancements for enhanced usability on iOS devices.

Photo-realistic simulationProgrammable (99/999 steps)15 user-defined function keys
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Recollector App
Recollector App
Recollector App
by MapRecord Publications
Free

Manage and view your collections on your mobile device. This companion app syncs with desktop versions, allowing you to carry your cataloged items with you. Enjoy image viewing, searching, and sorting capabilities.

Collection viewing on mobileSyncs with PC/Mac versionsImage viewing
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