Comparison

Electronics+ vs CppQuiz.org

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

Head to head
About

Electronics+

Features
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Master Electronics with our Fun and Engaging Quizzes! Dive into the world of Electronics with our comprehensive quiz app, designed to boost your knowledge, confidence, and skills. Whether you're a student, practitioner, or just exploring the field, this app is your ultimate companion for learning and growth. Topics Covered: Introduction to Electronics: -History and evolution of electronics -Basic electrical quantities -Passive components overview -Electronic system classifications Semiconductor Physics: -Intrinsic and extrinsic semiconductors -Charge carriers and doping -PN junction characteristics -Drift and diffusion currents Diodes and Applications: -Zener and Schottky diodes -Rectification circuits -Clipping and clamping -Voltage regulation Transistors (BJT & FET): -BJT operation and characteristics -FET and MOSFET operation -Biasing techniques -Small-signal models Analog Circuits: -Amplifier classes (A, B, AB, D) -Differential amplifiers -Frequency response -Feedback and stability Operational Amplifiers: -Ideal vs real op-amps -Inverting & non-inverting amplifiers -Filters using op-amps -Comparators and oscillators Digital Logic Fundamentals: -Number systems and Boolean algebra -Logic gates and truth tables -Combinational logic circuits -Sequential logic (flip-flops, registers) Microcontrollers & Embedded Systems: -Microcontroller architecture -Memory and I/O interfacing -Interrupts and timers -Embedded C programming basics Power Electronics: -AC/DC converters -DC/DC converters -Inverters and motor drives -Protection and thermal management Electronic Communication Systems: -Modulation techniques (AM, FM, PM) -Digital communication (ASK, FSK, QAM) -Multiplexing methods -Noise and signal-to-noise ratio Sensors and Instrumentation: -Temperature, pressure, motion sensors -Signal conditioning -Data acquisition systems -Calibration and error analysis Electromagnetic Theory & Transmission Lines: -Maxwellโ€™s equations basics -Wave propagation -Impedance matching -RF transmission lines Integrated Circuits and PCB Design: -IC fabrication process -PCB layout principles -Soldering and assembly -Testing and debugging Control Systems: -Open-loop vs closed-loop control -Transfer functions -PID controllers -Stability analysis IoT & Modern Electronics Applications: -IoT architectures and protocols -Embedded connectivity (WiFi, BLE) -Cloud integration -Security in modern electronics Who is it for? - Students preparing for the exam. - Professionals brushing up on their knowledge. - Anyone interested in understanding the principles of Electronics. Download now and make learning Electronics enjoyable and effective! Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://forwaelade.web.app/Electronics/privacy-policy

About

CppQuiz.org

Features
Read full description

Improve your C++ skills by solving quiz questions.

Screenshots

Electronics+4 screens
CppQuiz.org4 screens

Verdict

The call

The clearest difference is in-app purchases: CppQuiz.org at none against Electronics+'s 6. On price, update cadence, ads and device support 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

Both are free to download. Electronics+ sells 6 in-app purchases, starting at $7.99 per 7 days. CppQuiz.org asks for nothing beyond the download.

UpkeepUpdate frequency

Electronics+ ships an update every 2 months, CppQuiz.org every 5 weeks. The most recent releases landed on October 1, 2026 and October 7, 2026 respectively.

Scorecard1 real difference ยท 5 level
Electronics+ versus CppQuiz.org: the parameters behind the verdict, then further details
ParameterElectronics+CppQuiz.org
PriceFreeFree
Update frequencyEvery 2 monthsEvery 5 weeks โ€” better
AdsNoNo
In-app purchasesYesNo โ€” better
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.017
Further details โ€” not scored
Size26 MB4 MB
Age rating4+4+
DeveloperForwa Elade WundeCan Candangelen

In-app purchases

6 purchases

Electronics+

Subscriptions3
  • 1 Week$7.997 Days
  • 1 Month$19.991 Month
  • 1 Year$29.991 Year
One-time3
  • 1500$1.99
  • 3500$2.99
  • 9000$4.99
None

CppQuiz.org

No in-app purchases

Questions

Is Electronics+ free?
Electronics+ is free to download, with in-app purchases available.
Is CppQuiz.org free?
CppQuiz.org is free to download, with no in-app purchases.
Do Electronics+ or CppQuiz.org have ads?
Neither Electronics+ nor CppQuiz.org shows ads.
Which is updated more often, Electronics+ or CppQuiz.org?
Electronics+ ships an update every 2 months, and CppQuiz.org every 5 weeks. Most recently, Electronics+ was updated on October 1, 2026 and CppQuiz.org on October 7, 2026.

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