From beginner-friendly picks to power-user tools, our electronics reference toolkit list covers 187+ iPhone apps updated through July 2026. Compare ratings, prices, and screenshots in one place.
Compare top Electronics Reference Toolkit Apps (July 2026)
This app provides a comprehensive suite of tools for electronics calculations and reference. It includes calculators for resistors, LEDs, capacitors, and voltage dividers, along with a unit converter and transistor database. Designed for speed and offline use, it's ideal for students, hobbyists, and engineers.
This app provides a comprehensive suite of tools and calculators for electronics engineers, students, and hobbyists. It includes numerous calculators for resistors, LEDs, capacitors, Ohm's law, and more, alongside useful tables and unit converters.
What We Love
📚 Comprehensive electronics reference material
👍 Useful for beginners and students
🎯 Good basic calculators for resistance and capacitance
📌 Helpful pinout diagrams for Arduino and Raspberry Pi
This comprehensive toolkit offers over 160 electronic applications, calculators, and reference tools for engineers, students, and hobbyists. It features a multi-functional keyboard, color code tools, audio scope, frequency generator, and component references with datasheet access. The app supports real-time circuit simulations and includes a file manager for saving calculations.
What We Love
👍 Useful tools and features
🚀 Comprehensive and informative
👍 Intuitive and easy to use
👍 Helpful for both beginners and professionals
Room to Improve
🔒 Many features locked behind paywall
🐛 Some bugs and glitches reported
🔍 Limited free version functionality
More Electronics Reference Toolkit apps to explore
What are the best electronics reference toolkit apps for iPhone?
Electronics Reference Toolkit tops our electronics reference toolkit apps ranking as of July 2026, with a 4.9-star average from 7 App Store ratings, and it's free to download.
Are there free electronics reference toolkit apps for iPhone?
Yes — 15 of the top electronics reference toolkit apps we rank are free to download, including Electronics Reference Toolkit and Electronics Toolkit!.
Does Electronics Reference Toolkit have ads or in-app purchases?
Electronics Reference Toolkit has no ads and has no in-app purchases, according to its App Store listing as of July 2026.
How many electronics reference toolkit apps are on the App Store?
We track 187+ electronics reference toolkit apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
What tools are included in Electronics Reference Toolkit?
Electronics Reference Toolkit includes a Resistor Calculator, Ohm's Law calculator, LED Resistor Calculator, Capacitor Decoder, Voltage Divider calculator, RC/RL Time Constant calculator, Unit Converter, Battery Life Estimator, and a Transistor Reference.
Can I use Electronics Reference Toolkit offline?
Yes, Electronics Reference Toolkit is designed for offline use, allowing you to access its tools and reference data without an internet connection.