Comparison

Thermistor Tool vs Learn Raspberry Pi Pico Pro

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Thermistor Tool

This application serves as a calculator for thermistors, supporting both Beta and Steinhart-Hart models. It facilitates conversions between temperature and resistance, and visualizes this relationship with a temperature-resistance graph. Ideal for hobbyists, students, and engineers.

Highlights
  • Beta model support
  • Steinhart-Hart model support
  • Temperature to resistance conversion
  • Resistance to temperature conversion
  • Temperature-resistance graph visualization
Read full description

This app is a calculator for thermistors. It is suitable for hobbyist, students or engineers. Features • support β model • support Steinhart–Hart model • conversion between temperature and resistance • show temperature-resistance graph All trade names mentioned in this app or the other documentation provided by this app are trademarks or registered trademarks of their respective holder. This app is not related or affiliated in any way these companies.

About

Learn Raspberry Pi Pico Pro

Features
Read full description

Master Raspberry Pi Pico programming in C++ — from GPIO basics to advanced sensor and module control. Build, code, and control hardware step by step with structured tutorials, clear explanations, and practical examples. Perfect for beginners, hobbyists, and embedded developers exploring the RP2040 microcontroller platform. Available in 8 Languages: • English, French, German, Italian, Polish, Portuguese, Russian, and Spanish - study in your native language! What You’ll Learn: • GPIO — Digital I/O fundamentals, debouncing, and LED control • ADC — Read analog signals from sensors and potentiometers • UART — Send and receive serial data with external devices • I²C & SPI — Connect displays, sensors, and expansion modules • PWM — Control LED brightness and motor speed with precision Explore a wide range of modules and real-world applications: • Distance — Ultrasonic measurement and object detection • Temperature & Humidity — DHT and BME sensor integration • Pressure — Barometric and temperature modules • Light — Ambient and photoresistor sensors • Vibration — Piezo and shock detectors • Movement — Acceleration and tilt sensors • Infrared (IR) — Remote control communication • Magnetic — Hall-effect and magnetic field sensors • Touch — Capacitive touch inputs • Gas — Air-quality and gas detection modules • Water / Soil Moisture — Garden and hydro monitoring • LED / LED Matrices — Single and grid control • LCD / OLED Displays — Text and graphics output • Buttons / Joysticks — Digital input and navigation • Sound Modules — Buzzers and microphones • Motor / Relay — Drive DC motors and control relays • IMU — Accelerometers and gyroscopes • Motion — PIR motion detection • RTC — Real-time clock integration Complete Learning Experience: • 25+ structured chapters from beginner to advanced • Step-by-step C++ examples with detailed explanations • Quick reference guide for pinouts and APIs • 150+ interactive quiz questions User-Friendly Features: • Dark and light theme options • Offline learning — no internet required • Search across all topics • Bookmark and favorite important lessons • Clean, distraction-free interface Perfect For: • Electronics enthusiasts learning microcontrollers • Students exploring embedded programming with C++ • Makers developing IoT or automation projects • Professionals integrating sensors and hardware in real products Start your Raspberry Pi Pico journey today — learn, build, and master embedded C++ programming like a pro! Raspberry Pi is a trademark of the Raspberry Pi Foundation. Arduino is a trademark of Arduino AG. This app is not affiliated with or endorsed by either organization.

Screenshots

Thermistor Tool3 screens
Learn Raspberry Pi Pico Pro4 screens

Verdict

The call

The clearest difference is price: Thermistor Tool at Free against Learn Raspberry Pi Pico Pro's $4.99. Thermistor Tool also leads on iOS requirement (13.0 vs 16.0). Learn Raspberry Pi Pico Pro's advantage is in-app purchases (none vs 1) and update cadence (every 2 months vs every 10 months). On ads and device support 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

CostPrice · In-app purchases · Ads · Monetization

Thermistor Tool is free to download; Learn Raspberry Pi Pico Pro costs $4.99 up front. Thermistor Tool sells 1 one-off in-app purchase. Learn Raspberry Pi Pico Pro asks for nothing beyond the download.

UpkeepUpdate frequency

Thermistor Tool ships an update every 10 months, Learn Raspberry Pi Pico Pro every 2 months. The most recent releases landed on October 10, 2026 and October 19, 2026 respectively.

Scorecard4 real differences · 5 level
Thermistor Tool versus Learn Raspberry Pi Pico Pro: the parameters behind the verdict, then further details
ParameterThermistor ToolLearn Raspberry Pi Pico Pro
PriceFree — better$4.99
Rating5.0 (3 ratings) — better—
Number of ratings3 — better—
Update frequencyEvery 10 monthsEvery 2 months — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, Mac
Requires iOS13.0 — better16.0
Further details — not scored
Size3 MB27 MB
Age rating4+4+
DeveloperSiu Yuen HoALG Software Lab

In-app purchases

1 purchases

Thermistor Tool

One-time1
  • Unlock Pro feature$1.99
None

Learn Raspberry Pi Pico Pro

No in-app purchases

Questions

Is Thermistor Tool free?
Thermistor Tool is free to download, with in-app purchases available.
Is Learn Raspberry Pi Pico Pro free?
Learn Raspberry Pi Pico Pro costs $4.99, with no in-app purchases.
Do Thermistor Tool or Learn Raspberry Pi Pico Pro have ads?
Neither Thermistor Tool nor Learn Raspberry Pi Pico Pro shows ads.
Which is updated more often, Thermistor Tool or Learn Raspberry Pi Pico Pro?
Thermistor Tool ships an update every 10 months, and Learn Raspberry Pi Pico Pro every 2 months. Most recently, Thermistor Tool was updated on October 10, 2026 and Learn Raspberry Pi Pico Pro on October 19, 2026.

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