ID Resistors vs Learn About Electronics
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ID Resistors
Easily identify the values of through-hole and SMD resistors. Input a resistor value to find its code, or enter the code to determine its value. Supports English, French, German, and Spanish.
- Identify through-hole resistors
- Identify SMD resistors
- Input value to get code
- Input code to get value
- Multi-language support
Read full descriptionHide full description
A beautiful litte App for identifying resistor values. Support for through hole resistors as well as SMD resistors. You can either enter a resistor value and get the resistor code or enter the code and get the corresponding value. Localisations for english, french, german and spanish.
Learn About Electronics
This educational app helps users memorize and identify electronic components through study modes and quizzes. It features audio pronunciation in English and progress tracking for each chapter. Users can bookmark flashcards and quiz questions for focused learning.
- Audio pronunciation of components
- Study mode
- Quiz mode
- Bookmarking flashcards and questions
- Progress indicators
- Text-to-speech functionality
Read full descriptionHide full description
This app is a great resource to memorize Electronic Components. The app is engineered to make users perfect identifying famous electronic components by studying for a very short amount of time. Audio functionality and bookmarking is available throughout the app on chapter, section, study mode and quiz modes. The app will help you learn the correct pronunciation of Electronic Components using English language. Following are the main features of this app 1. Supports pronouncing Electronic Components in English Language 2. Uses Text to Speech Engine for Audio Functionality 3. Quizzes 4. Study Mode 5. Bookmarking Study Flashcards and Quiz Questions 6. Progress Indicators for Every Chapter 7. Visualization for Overall Progress Currently following Electronic Components are supported Wires Connected Wires Unconnected Wires Input Bus Line Output Bus Line Terminal Bus Line Push Button (Normally Open) Push Button (Normally Closed) SPST Switch SPDT Switch DPST Switch DPDT Switch Relay Switch AC Supply DC Supply Constant Current Source Controlled Current Source Controlled Voltage Source Single Cell Battery Multi Cell Battery Sinusoidal Generator Pulse Generator Triangular Wave Ground Signal Ground Chassis Ground Fixed Resistor Rheostat Preset Thermistor Varistor Magneto Resistor LDR Tapped resistor Attenuator Memristor Non Polarized Capacitor Polarized Capacitor Electrolytic Capacitor Feed through Capacitor Variable Capacitor Iron Core Inductor Ferrite Core Inductors Center Tapped Inductors Variable Inductors Pn Junction Diode Zener Diode Photodiode Led Varactor Diode Shockley Diode Schottky Diode Tunnel Diode Thyristor Constant Current Diode Laser Diode NPN PNP N- Channel JFET P-Channel JFET Enhancement MOSFET Depletion MOSFET Phototransistor Photo Darlington Darlington Transistor And Gate Or Gate Nand Gate Nor Gate Not Gate Exor Exnor Buffer Tri-State Buffer Flip Flop Basic Amplifier Operational Amplifier Antenna Loop Antenna Dipole Antenna Transformer Iron Core Center Tapped Step Up Transformer Step Down Transformer Buzzer Loud Speaker Light Bulb Motor Fuse Crystal Oscillator ADC DAC Thermocouple
Screenshots
Verdict
The clearest difference is rating: ID Resistors at 4.9 against Learn About Electronics's 3.5. ID Resistors also leads on in-app purchases (none vs 1) and ratings volume (27 vs 2). Learn About Electronics's advantage is update cadence (every 3 weeks vs every 2 months). On price, review sentiment, ads and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Learn About Electronics sells 1 one-off in-app purchase. ID Resistors asks for nothing beyond the download.
ID Resistors holds the better App Store score, 4.9 against 3.5. That said, the two scores are not equally well evidenced: ID Resistors has 27 ratings behind it against 2, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.
ID Resistors ships an update every 2 months, Learn About Electronics every 3 weeks. The most recent releases landed on October 7, 2026 and September 16, 2026 respectively.
| Parameter | ID Resistors | Learn About Electronics |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (27 ratings) — better | 3.5 (2 ratings) |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 27 — better | 2 |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 14.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 1 MB | 28 MB |
| Age rating | 4+ | 4+ |
| Developer | Marc Rummel | Ghumman Tech LLC |
Customer experience
ID Resistors
Learn About Electronics
In-app purchases
ID Resistors
No in-app purchases
Learn About Electronics
- Remove Ads$9.99
Questions
Is ID Resistors free?
Is Learn About Electronics free?
Which has better reviews, ID Resistors or Learn About Electronics?
Do ID Resistors or Learn About Electronics have ads?
Which is updated more often, ID Resistors or Learn About Electronics?
Other comparisons
