SciQuiz vs Oracle APEX Developer Prep
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SciQuiz
Engage with over 45,000 science quizzes covering biology, chemistry, geography, and physics. Explore scientific concepts through interactive 3D models and discover the world of science with curated news summaries.
- Extensive quiz library (45,000+)
- Biology, Chemistry, Geography, Physics topics
- Interactive 3D molecule models
- Microcosm exploration
- Science and health news summaries
- Experiment-based learning
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Explore science through quizzes, interactive experiments, strategy games, and daily news — all in one app. SciQuiz includes more than 45,000 quiz questions covering Biology, Chemistry, Geography, and Physics to help students practice and strengthen their science knowledge. Interactive science tools let you explore the microscopic world in 3D. Render molecular structures, rotate and zoom models, and discover the beauty of atoms and molecules from every angle. Enjoy a collection of science-inspired puzzle and strategy games. Assemble molecules by sliding atoms across the board, rotate mirrors to guide laser beams through electronic circuits, and explore photons, superposition, and entanglement through interactive quantum physics gameplay. These games combine logic, planning, and real scientific concepts into fun hands-on challenges. Stay informed with a built-in science and health news summary featuring interesting discoveries, research, and current events.
Oracle APEX Developer Prep
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Get ready for the Oracle APEX Cloud Developer Professional exam with 150 original practice questions across 10 topic areas you can study anytime, anywhere - completely offline. Disclaimer: This is an unofficial, independent study app. It is not affiliated with, endorsed by, or sponsored by Oracle Corporation. "Oracle" and "Oracle APEX" are trademarks of Oracle Corporation. All questions are original and based on publicly available information about the exam objectives. What you get - 150 multiple-choice questions, each with a clear explanation - 10 topic areas mirroring the real exam domains: App Builder, reports, forms, dynamic actions, REST data sources - Study by topic, a shuffled Random mode, or a timed Mock Exam - Instant feedback with the correct answer and why it is right - Automatic review list of missed questions plus bookmarks - 100% offline - no account, no login, no ads, and no data collection - One-time purchase; every feature is unlocked from the start How to use 1. Open the app - no account or login is required. 2. Choose a topic, Random, or Mock Exam from the Home screen. 3. Answer each question and tap Submit to see the correct answer and explanation. 4. Revisit missed questions and bookmarks anytime; progress is saved locally on your device. This is a one-time paid app. All 150 questions are bundled inside the app as static content, and nothing is ever collected or uploaded.
Screenshots
Verdict
The clearest difference is price: SciQuiz at Free against Oracle APEX Developer Prep's $4.99. Oracle APEX Developer Prep's advantage is ads (none vs shown) and update cadence (every 3 weeks vs every 3 months). On in-app purchases, device support and iOS requirement 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
SciQuiz is free to download; Oracle APEX Developer Prep costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.
SciQuiz ships an update every 3 months, Oracle APEX Developer Prep every 3 weeks. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.
| Parameter | SciQuiz | Oracle APEX Developer Prep |
|---|---|---|
| Price | Free — better | $4.99 |
| Rating | 4.6 (53 ratings) — better | — |
| Positive reviews | 66.7% of reviews | — |
| Number of ratings | 53 — better | — |
| Update frequency | Every 3 months | Every 3 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPad, iPod |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 302 MB | 33 MB |
| Age rating | 9+ | 4+ |
| Developer | Jianfeng Wu | satoshi yoshida |
In-app purchases
SciQuiz
No in-app purchases
Oracle APEX Developer Prep
No in-app purchases
Questions
Is SciQuiz free?
Is Oracle APEX Developer Prep free?
Do SciQuiz or Oracle APEX Developer Prep have ads?
Which is updated more often, SciQuiz or Oracle APEX Developer Prep?
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