AP Computer Science Quiz vs PE Prep Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AP Computer Science Quiz
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Ace your AP Computer Science exam with the ultimate all-in-one coding study companion! Master Java syntax, practice programming concepts, and boost your test score—anytime, anywhere. Whether you are studying for AP CS A or AP CS Principles, this app provides everything you need to score a 5. Best of all? It works 100% offline! No internet connection, no limits. KEY FEATURES: - 100% Offline Coding Study: No internet? No problem. Practice Java code and logic on the bus, during breaks, or anywhere without worrying about data or Wi-Fi. - Category-Based Quizzes: Test your skills with comprehensive multiple-choice questions organized by AP Computer Science units, including object-oriented programming, arrays, and recursion. - Topic-Focused Study Mode: Dive deep into specific coding topics. Learn essential programming theories, algorithms, and logic at your own pace. - Smart Flashcards: Memorize key programming terms, Java syntax, definitions, and computer science concepts quickly with an intuitive flashcard system. - Advanced Dashboard & Statistics: Track your progress in real-time. See your strengths and pinpoint exactly which units or programming topics need more review. - Review Past Questions: Learn from your logic errors. Review completed quizzes, see correct answers, analyze code snippets, and reinforce your learning. - Quiz Question Search: Quickly find specific questions, code patterns, or topics within the quiz database using the built-in search feature. WHY CHOOSE THIS APP? AP Computer Science demands a strong understanding of code tracing, algorithms, and logic. This app simplifies your study routine by combining practice tests, flashcards, and deep-dive statistics into one seamless, offline experience. Turn your spare minutes into coding review sessions and build the confidence you need to excel on exam day.
PE Prep Pro
This comprehensive exam preparation system offers over 1,400 realistic practice questions across 16 engineering disciplines. It provides detailed performance analytics to pinpoint weak areas and includes essential code summaries for offline study.
- 1,400+ realistic exam questions
- 16 major engineering disciplines
- Performance analytics
- Offline functionality
- Essential code summaries
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This isn't just another study app - it's your complete PE exam success system designed by professional engineers. WHAT MAKES PE PREP PRO DIFFERENT: • 1,400+ REALISTIC exam questions across 16 major engineering disciplines • Questions based on codes & standards used in the real exam (ASCE 7, ACI 318, AISC, ASME BPVC, IEEE, NFPA, API, OSHA, EPA, and 25+ more) • Performance analytics to identify weak areas • 100% OFFLINE functionality - study anywhere, anytime COMPLETE DISCIPLINE COVERAGE: • Civil Engineering (Construction, Geotechnical, Structural, Transportation, Water Resources) • Mechanical Engineering (HVAC, Thermal/Fluids, Machine Design) • Electrical Engineering (Power Systems, Electronics & Controls, Computer Engineering) • Chemical Engineering • Structural Engineering • Nuclear Engineering • Petroleum Engineering • Environmental Engineering • Fire Protection Engineering • Control Systems Engineering • Mining & Mineral Processing • Metallurgical & Materials Engineering • Naval Architecture & Marine Engineering • Industrial & Systems Engineering • Architectural Engineering ESSENTIAL CODES & STANDARDS SUMMARIES INCLUDED: • ASCE 7 - Minimum Design Loads • ACI 318 - Structural Concrete Requirements • AISC Steel Construction Manual • International Building Code (IBC) • MUTCD - Traffic Control Devices • AASHTO Bridge Design Specifications • ASME BPVC - Boiler & Pressure Vessel Code • API Standards - Petroleum Industry • IEEE Standards - Electrical Systems • NFPA Codes - Fire Protection • OSHA (29 CFR) - Safety Regulations • EPA (40 CFR) - Environmental Compliance • NRC (10 CFR) - Nuclear Regulations • ASTM, ISO, SMACNA, NACE, ISA Standards PROVEN STUDY METHOD: Take diagnostic tests to identify knowledge gaps Study targeted practice questions with detailed explanations Reference essential code summaries and formulas instantly Track progress with detailed analytics Pass your PE exam with confidence START PASSING TODAY: Don't waste months with outdated study materials. PE Prep Pro gives you everything you need to pass your PE exam on the first try. Download now and start your path to Professional Engineer licensure. Download PE Prep Pro now and take the next step toward earning your P.E. license!
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Verdict
The clearest difference is price: AP Computer Science Quiz at $1.99 against PE Prep Pro's $34.99. AP Computer Science Quiz also leads on iOS requirement (11.0 vs 15.1). PE Prep Pro's advantage is update cadence (every 3 weeks vs every 42 months). On ads, in-app purchases 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
AP Computer Science Quiz costs $1.99 and PE Prep Pro $34.99 up front. Neither carries in-app purchases, so what you see is what you pay.
AP Computer Science Quiz ships an update every 42 months, PE Prep Pro every 3 weeks. The most recent releases landed on October 15, 2026 and October 2, 2026 respectively.
| Parameter | AP Computer Science Quiz | PE Prep Pro |
|---|---|---|
| Price | $1.99 — better | $34.99 |
| Rating | — | 2.0 (2 ratings) — better |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Every 42 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Paid |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 11 MB | 31 MB |
| Age rating | 4+ | +4 |
| Developer | Nurten PIRLI | Examp, LLC |
In-app purchases
AP Computer Science Quiz
No in-app purchases
PE Prep Pro
No in-app purchases
Questions
Is AP Computer Science Quiz free?
Is PE Prep Pro free?
Do AP Computer Science Quiz or PE Prep Pro have ads?
Which is updated more often, AP Computer Science Quiz or PE Prep Pro?
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