Electronic Devices Quiz vs STCW Electro
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Electronic Devices Quiz
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Electronic devices quiz app with free download to install complete electronics app (iOS) to practice 800+ electronics devices quiz based MCQs. "Electronic Devices Quiz" app with trivia questions and answers for engineering college students to download electronic devices MCQs with self-assessment tests. "Electronic Devices Notes" learning app with answers key helps to practice test questions for online virtual classroom exam on iOS smartphones. Complete electronic devices quiz app for online degree programs covers basic and advance engineering school course with trivia quizzes. "Electronic Devices Revision" app, a quick study guide for electronics engineering students is an educational tool for beginners' learning and distance education with electronics textbook course as: Chapter 1: Bipolar junction transistors quiz Chapter 2: BJT amplifiers quiz Chapter 3: Diode applications quiz Chapter 4: FET amplifiers quiz Chapter 5: Field effect transistors quiz Chapter 6: Oscillators quiz Chapter 7: Programmable analog arrays quiz Chapter 8: Semiconductor basics quiz Chapter 9: Special purpose diodes quiz Chapter 10: Transistor bias circuits quiz Chapter 11: Types and characteristics of diodes quiz Download "Bipolar Junction Transistors Quiz" app to install revision notes with MCQs: Transistor characteristics and parameters, transistor structure, collector characteristic curve, derating power, maximum transistors rating, transistor as an amplifier, and transistor as switch. Download "BJT Amplifiers Quiz" app to install revision notes with MCQs: Amplifier operation, common base amplifier, common collector amplifier, common emitter amplifier, multistage amplifiers circuit, multistage amplifiers theory, and transistor AC equivalent circuits. Download "FET Amplifiers Quiz" app to install revision notes with MCQs: FET amplification, common drain amplifier, common gate amplifier, and common source amplifier. Download "Field Effect Transistors Quiz" app to install revision notes with MCQs: Introduction to FETs, JFET characteristics, JFET biasing, JFET characteristics and parameters, junction gate field effect transistor, metal oxide semiconductor field effect transistor, MOSFET biasing, MOSFET characteristics, and parameters. Download "Oscillators Quiz" app to install revision notes with MCQs: Oscillators with LC feedback circuits, oscillators with RC feedback circuits, 555 timer as oscillator, feedback oscillator principles, introduction of 555 timer, introduction to oscillators, LC feedback circuits and oscillators, RC feedback circuits and oscillators, and relaxation oscillators. Download "Semiconductor Basics Quiz" app to install revision notes with MCQs: Types of semiconductors, conduction in semiconductors, n-type and p-type semiconductors, atomic structure, calculation of electrons, charge mobility, covalent bond, energy bands, energy gap, Hall Effect, and intrinsic concentration. Download "Special Purpose Diodes Quiz" app to install revision notes with MCQs: Laser diode, optical diodes, pin diode, current regulator diodes, photodiode, step recovery diode, temperature coefficient, tunnel diode, Zener diode applications, Zener diode: basic operation and applications, Zener equivalent circuit, Zener power dissipation, and derating. Download "Transistor Bias Circuits Quiz" app to install revision notes with MCQs: Bias methods, DC operating points, and voltage divider bias. Download "Types and Characteristics of Diodes Quiz" app to install revision notes with MCQs: Biasing a diode, characteristics curves, diode models, introduction to diodes, testing a diode, typical diodes, and voltage characteristics of diode. "Electronic Devices MCQ" app helps to solve electronics multiple choice questions from every chapter, comparing with answer key after every 10 random trivia quiz questions. Looking forward to provide best user experience through electronic devices application!
STCW Electro
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Enhance your STCW exam preparation with STCW Electro-Technical Test! Our app is meticulously designed to immerse you in a rigorous test environment, offering a diverse array of practice questions that encapsulate all critical areas necessary for Electro-Technical Officer certification. Each question is coupled with an insightful explanation, aimed at deepening your understanding and refining your technical prowess. Key Features: Extensive Question Bank: Delve into a vast repository of practice questions covering vital topics to ensure a thorough preparation experience. In-Depth Explanations: Achieve clarity and knowledge from each question with detailed rationales to bolster your learning and retention capabilities. Custom Test Creation: Tailor your quizzes by choosing specific topics and question types, empowering you to concentrate your study sessions on areas where you need the most enhancement. Progress Tracking: Monitor your advancement over time with our user-friendly progress tracking features. Offline Access: Learn anytime, anywhere, with our offline access feature, perfect for study sessions on the go without the need for an internet connection. User-Friendly Interface: Enjoy a sleek and intuitive app design that keeps you focused on mastering the technical material at hand. Download STCW Electro-Technical Test today and dive into a smarter, more effective way to prepare for your Electro-Technical Officer certification! Join countless professionals who have aced their exams with our comprehensive app. Your future as an Electro-Technical Officer starts here; embrace the challenge and conquer your career goals with the ultimate study companion at your fingertips! --- Auto-renewable subscriptions are available from the App Store for STCW Electro-Technical Test. โข Payment will be charged to your iTunes account at confirmation of purchase and will automatically renew (at the duration/price selected) unless auto-renew is turned off at least 24 hrs before the end of the current period. โข Account will be charged for renewal within 24-hours prior to the end of the current period. โข Current subscription may not be cancelled during the active subscription period; however, you can manage your subscription and/or turn off auto-renewal by visiting your iTunes Account Settings after purchase. Terms of Use: https://stcwelectro.hubtests.com/terms Privacy Policy: https://stcwelectro.hubtests.com/privacy
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Verdict
The clearest difference is ads: STCW Electro at none against Electronic Devices Quiz's shown. Electronic Devices Quiz's advantage is update cadence (every 3 weeks vs every 3 months) and iOS requirement (12.0 vs 17.2). On price, in-app purchases 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
Both are free to download. Electronic Devices Quiz sells 7 in-app purchases, starting at $4.99 per month and STCW Electro sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.
Electronic Devices Quiz ships an update every 3 weeks, STCW Electro every 3 months. The most recent releases landed on October 20, 2026 and October 18, 2026 respectively.
| Parameter | Electronic Devices Quiz | STCW Electro |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks โ better | Every 3 months |
| Ads | Yes | No โ better |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPod โ better | iPhone |
| Requires iOS | 12.0 โ better | 17.2 |
| Further details โ not scored | ||
| Size | 68 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | Arshad Iqbal | Cargo Teleport Inc |
In-app purchases
Electronic Devices Quiz
- 1 Month Package3 Days trial$4.991 Month
- 3 Months Package7 Days trial$9.993 Months
- 6 Months Package3 Days trial$14.996 Months
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- 1 Year Package7 Days trial$19.991 Year
- 1500 Coins$0.99
- 3500 Coins$1.99
- 6000 Coins$2.99
STCW Electro
- Premium monthly subscription$9.991 Month
- Lifetime version$24.99
Questions
Is Electronic Devices Quiz free?
Is STCW Electro free?
Do Electronic Devices Quiz or STCW Electro have ads?
Which is updated more often, Electronic Devices Quiz or STCW Electro?
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