Comparison

XFX Academy 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

XFX Academy

Features
Read full description

O aplicativo XFX Academy é a plataforma definitiva para quem deseja aprender e se destacar no universo da programação blockchain e Web3. Com uma abordagem completa e prática, o app oferece uma jornada educacional inovadora, levando você do nível iniciante até o nível avançado, preparado para atuar nos maiores projetos de cripto do mundo. Funcionalidades e Ofertas do Aplicativo: Cursos Interativos e Completos: Aprenda os fundamentos da Web3, Solidity, Rust, React.js, Cadence, entre outras linguagens e tecnologias essenciais para o desenvolvimento blockchain. Cada curso é estruturado para garantir que você progrida de maneira eficiente, com conteúdo atualizado e orientado para o mercado. Quizzes e Desafios Práticos: Reforce seu aprendizado com quizzes após cada aula e participe de desafios práticos que simulam situações reais enfrentadas no mercado, ajudando a construir um portfólio de projetos robusto. Inteligência Artificial Nativa: Conte com um assistente virtual especializado, que utiliza inteligência artificial para responder dúvidas, sugerir conteúdos adicionais e guiar seu progresso, garantindo um aprendizado mais fluido e direcionado.

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

XFX Academy4 screens
ZeroDay Dev4 screens

Verdict

The call

The clearest difference is in-app purchases: XFX Academy at none against ZeroDay Dev's 1. XFX Academy also leads on iOS requirement (13.4 vs 17.0). On price, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. ZeroDay Dev sells 1 one-off in-app purchase. XFX Academy asks for nothing beyond the download.

Scorecard2 real differences · 8 level
XFX Academy versus ZeroDay Dev: the parameters behind the verdict, then further details
ParameterXFX AcademyZeroDay Dev
PriceFreeFree
Rating—4.8 (4 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—4 — better
Update frequency—Weekly
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.4 — better17.0
Further details — not scored
Size41 MB80 MB
Age rating4+4+
DeveloperThe MembersJohn Lawniczak

In-app purchases

None

XFX Academy

No in-app purchases

1 purchases

ZeroDay Dev

One-time1
  • Unlock All Content$4.99

Questions

Is XFX Academy free?
XFX Academy is free to download, with no in-app purchases.
Is ZeroDay Dev free?
ZeroDay Dev is free to download, with in-app purchases available.
Do XFX Academy or ZeroDay Dev have ads?
Neither XFX Academy nor ZeroDay Dev shows ads.

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