Exam Master vs DDECS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Exam Master
Create custom quizzes and flashcards with AI assistance to prepare for exams. Features include a focus timer, progress tracking, and collaborative study games. Ideal for students and educators seeking an engaging study tool.
- Create personalized quizzes
- AI-powered flashcard maker
- Focus timer for distraction-free learning
- Progress tracking
- Collaborative quiz challenges
- AI notes and homework helper
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Tired of opening TikTok when you should be studying? Exam Master turns your phone from your biggest distraction into your best study tool. The deal is simple: answer questions correctly to earn screen time. Get one wrong, the apps you love stay locked. Study harder, scroll more. KEY FEATURES • Smart flashcards & quizzes — build your own question banks for any subject, exam, or topic • Earn screen time — every correct answer unlocks minutes for Instagram, TikTok, YouTube, or whatever you choose • App blocker — pick the apps that distract you and watch them stay locked until you study • Spaced repetition — see questions again at the right moment to lock them into long-term memory • Quick imports — paste your notes, photos, or PDFs and Exam Master generates flashcards instantly • Progress dashboard — daily streaks, mastery levels, and the time you've earned by studying PERFECT FOR • Students prepping for SAT, ACT, MCAT, NCLEX, ASVAB, IELTS, and more • Anyone learning vocabulary, geometry, or any flashcard-friendly subject • Anyone tired of doomscrolling — turn the dopamine loop into a study loop START TODAY Build your first question bank in under 60 seconds. Pick the apps to block. Set how much screen time each correct answer earns. Then study — and earn back what you actually want to do. Stop the brainrot. Earn your screen time. https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
DDECS
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The DDECS mobile app provides teachers, students and guardians with up to date information on school news, events, programs, services and communications. Or if you just want to learn more about DDECS and who we are you can download hte app and stay up to date.
Screenshots
Verdict
The clearest difference is in-app purchases: DDECS at none against Exam Master's 5. DDECS also leads on device support (3 vs 1) and iOS requirement (13.0 vs 18.0). Exam Master's advantage is update cadence (every 10 days vs every 7 months). On price and ads 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
Both are free to download. Exam Master sells 5 in-app purchases, starting at $4.99 per 7 days. DDECS asks for nothing beyond the download.
Exam Master ships an update every 10 days, DDECS every 7 months. The most recent releases landed on October 19, 2026 and October 28, 2026 respectively.
| Parameter | Exam Master | DDECS |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (17 ratings) — better | — |
| Positive reviews | 75.0% of reviews | — |
| Number of ratings | 17 — better | — |
| Update frequency | Every 10 days — better | Every 7 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 18.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 38 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | Aitolkyn Abdulvakhapova | Saverio Cinelli |
In-app purchases
Exam Master
- Weekly Plan$4.997 Days
- Weekly Subscription3 Days trial$7.997 Days
- Monthly Subscription$9.991 Month
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- Yearly Plan3 Days trial$49.991 Year
- Yearly Plan$59.991 Year
DDECS
No in-app purchases
