Comparison

OpenView vs MicroController Learning Lab

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

Head to head
About

OpenView

Features
Read full description

OpenView mobile application is intended to establish a Bluetooth Low Energy (BLE) connection with the user's BLE development device. The user's BLE development device sends the data to be streamed to the OpenView application. Depending on the data that was received, the streamed data is provided as waveforms or values.

About

MicroController Learning Lab

Features
Read full description

MicroController Learning Lab is the ultimate interactive learning tool for anyone who wants to understand microcontrollers โ€” from complete beginners to experienced engineers looking to sharpen their skills. Whether you are exploring electronics for the first time or building your next embedded systems project, this app gives you everything you need in one place. What's Inside: Curriculum โ€” Structured lessons covering microcontroller fundamentals, digital I/O, analog sensors, PWM, serial communication, interrupts, and more. Learn at your own pace with clear, focused explanations. Interactive Simulators โ€” Five animated simulators let you visualize how circuits and signals behave in real time. Watch LED blink patterns, PWM duty cycles, ADC conversions, and serial data come to life on screen. Breadboard Lab โ€” Wire up real project circuits on a virtual breadboard. Auto-Wire builds the connections instantly. Then launch the Live Simulation to see your circuit running with animated signals and pin states. Illustrated Diagrams โ€” 30 hand-crafted technical illustrations cover everything from pinout diagrams and circuit schematics to communication protocol timing charts. Real-World Projects โ€” Eight guided projects show how microcontrollers are used in actual applications: soil moisture monitors, weather stations, smart relays, motor controllers, and more. Reference Library โ€” Quick-access tables for GPIO pinouts, register maps, timing values, and common code patterns โ€” everything you need without leaving the app. Microcontrollers Covered: ATmega328P (Arduino Uno), ATtiny85, ESP32, RP2040 (Raspberry Pi Pico), STM32 Who Is This App For: Students in electronics, computer engineering, and robotics courses. Hobbyists building their first embedded project. Engineers who want a fast visual reference on the go. No prior electronics experience required. Start from the basics and build up to real working projects.

Screenshots

OpenView4 screens
MicroController Learning Lab4 screens

Verdict

The call

The clearest difference is price: OpenView at Free against MicroController Learning Lab's $2.99. On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

OpenView is free to download; MicroController Learning Lab costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference ยท 5 level
OpenView versus MicroController Learning Lab: the parameters behind the verdict, then further details
ParameterOpenViewMicroController Learning Lab
PriceFree โ€” better$2.99
Update frequencyEvery 2 weeksโ€”
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPad
Requires iOS15.3 โ€” better16.0
Further details โ€” not scored
Size27 MB5 MB
Age rating12+4+
DeveloperCircuitects Electronic Solutions Private LimitedYuhsiu Lai

In-app purchases

None

OpenView

No in-app purchases

None

MicroController Learning Lab

No in-app purchases

Questions

Is OpenView free?
OpenView is free to download, with no in-app purchases.
Is MicroController Learning Lab free?
MicroController Learning Lab costs $2.99, with no in-app purchases.
Do OpenView or MicroController Learning Lab have ads?
Neither OpenView nor MicroController Learning Lab shows ads.

Other comparisons