Comparison

ExamForge vs ZeroDay Dev

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

Head to head
About

ExamForge

Features
Read full description

ExamForge is the fastest way to prepare for Cybersecurity Certification exams. Whether you're studying for the AWS Solutions Architect Associate or building your cybersecurity career, ExamForge keeps you on track with intelligent study tools. FEATURES: • Smart Quizzes — Practice with hundreds of exam-style questions across all exam domains. Get instant feedback and detailed explanations for every answer. • Flashcards — Reinforce key concepts with swipeable flashcards. Perfect for quick review sessions on the go. • Mock Exams — Simulate the real exam experience with timed, full-length practice tests. Track your score and identify weak areas. • Study Planner — Set your exam date and get a personalized daily study schedule that adapts to your progress. • Spaced Repetition — Our algorithm surfaces questions you struggle with more often, so you retain information faster. • Progress Tracking — Detailed analytics show your score trends, domain strengths, and time spent studying. • Achievements & Levels — Earn XP and unlock achievements as you study, keeping you motivated throughout your journey. • Custom Question Packs — Upload your own JSON question packs to study any topic you choose. • Offline Ready — Study anywhere, even without an internet connection. ExamForge is built by developers who passed many cybersecurity certifications and know exactly what it takes to succeed. Download ExamForge today and start your certification journey.

About

ZeroDay Dev

Learn secure coding and blockchain security through hands-on challenges and real-world exploit analysis. Practice building exploit intuition with interactive exercises and track your progress through curated learning paths. The app is designed for offline use, allowing you to learn anytime, anywhere.

Highlights
  • Hands-on coding challenges
  • Real-world exploit analysis
  • Interactive practice exercises
  • Curated learning tracks
  • Progress tracking and gamification
  • Offline-first functionality
Features
Read full description

Learn to break things—before attackers do. ZeroDay Dev teaches secure coding and blockchain security through 4,000+ hands-on challenges. Learn from 120+ real-world exploits: Beanstalk, Indexed Finance, bZx, VeilCash, Sigma.Money, Bybit, and more. Each exploit is linked to verified incident records so you learn from actual on-chain events, not hypotheticals. Practice — Build exploit intuition without reading docs. Tap vulnerable lines, drag tokens into code, get instant feedback. Filter by domain (Exploits, Solidity, Rust, DeFi, Solana) or difficulty. Exercises — Full code challenges with reference solutions. Deeper dives when you're ready. Exam — Prepare for real security assessments. Timed tests across domains with performance tracking. Memory-match decks for opcodes, EIPs, and security terms. Deep Dive Hub — Curated learning tracks for Web2, Web3, Rust, ZK Proofs, and Trading. Recommended tracks driven by your weak areas. Build your own from bookmarks or missed questions. Streaks & XP — Stay consistent and level up. Daily streaks, badges, and progression keep you coming back. Offline-first — Learn on the subway, no Wi‑Fi needed. All content lives on your device. No account required—start immediately. Covers reentrancy, oracle manipulation, flash loans, proxy races, ZK trusted setup, and more. Rust, Solidity, DeFi, Solana & cybersecurity.

Screenshots

ExamForge4 screens
ZeroDay Dev4 screens

Verdict

The call

The clearest difference is iOS requirement: ExamForge at 15.1 against ZeroDay Dev's 17.0. On price, update cadence, ads and in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. ExamForge sells 10 one-off in-app purchases and ZeroDay Dev sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 1, 2026 and October 6, 2026 respectively.

Scorecard1 real difference · 9 level
ExamForge versus ZeroDay Dev: the parameters behind the verdict, then further details
ParameterExamForgeZeroDay Dev
PriceFreeFree
Rating—4.8 (4 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—4 — better
Update frequencyWeeklyWeekly
AdsNoNo
In-app purchasesYesYes
Monetization—Free
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.1 — better17.0
Further details — not scored
Size43 MB80 MB
Age rating4+4+
DeveloperRUSSELL DUVALL HANNJohn Lawniczak

In-app purchases

10 purchases

ExamForge

One-time10
  • CompTIA Security+ SY0-701$2.99
  • CompTIA Linux+ XK0-005$2.99
  • CKA Exam Pack$3.99
Show 7 more
  • CompTIA SecurityX CAS-005$3.99
  • AZ-104 Exam Pack$3.99
  • ZDTE Exam Pack$3.99
  • CIPP/US Exam Pack$4.99
  • Cloud Bundle$6.99
  • Security Bundle$7.99
  • All Access Bundle$14.99
1 purchases

ZeroDay Dev

One-time1
  • Unlock All Content$4.99

Questions

Is ExamForge free?
ExamForge is free to download, with in-app purchases available.
Is ZeroDay Dev free?
ZeroDay Dev is free to download, with in-app purchases available.
Do ExamForge or ZeroDay Dev have ads?
Neither ExamForge nor ZeroDay Dev shows ads.
Which is updated more often, ExamForge or ZeroDay Dev?
ExamForge ships an update weekly, and ZeroDay Dev weekly. Most recently, ExamForge was updated on October 1, 2026 and ZeroDay Dev on October 6, 2026.

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