Certo: AI Certification Prep
Fabian Jeckel Education iPhoneiPadiPod touchMac
Certo: AI Certification Prep is a paid Education app for iPhone and iPad by Fabian Jeckel. Requires iOS 17.0. Updated October 29, 2026.
- Price
- 12.99 USD
- on the App Store
- Size
- 11 MB
- Age 4+
- Updated
- Oct 29
- 2026 · v1.4
Screenshots
About Certo: AI Certification Prep
Certo is an independent study app. It is not affiliated with, endorsed by, sponsored by or approved by Anthropic. Exam names are used only to describe which exam this app helps you prepare for. All questions are original and written by us; no questions from real exams are used. Prepare for the Claude Certified Architect – Foundations exam (CCAR-F) with original practice questions mapped to the published exam guide's 5 domains. • Diagnostic to find your starting point • Study plan around your exam date • Practice with explanations after each answer • Mock exam sessions with scenario-based questions • Spaced repetition and weakness radar by domain • Searchable cheatsheet and short articles Please note: The official exam is only available through Anthropic's partner program and in English. This app is practice material and does not guarantee a result.
What’s new
Version 1.4 · Updated October 29, 2026
Certo got a whole new look and a study buddy. MEET YOUR MASCOT • An animated mascot now studies with you. It cheers right answers, winces at wrong ones and celebrates when you finish a set. • Tap it any time. It might have something to say. • Leave it alone too long and it dozes off. MORE FUN, SAME RIGOUR • Answer streaks with a flame counter and confetti for runs of right answers • A set-complete card shows how you did and lets you jump into the next set • A brand-new onboarding with a warm-up question, then straight into your diagnostic • Diagnostic results now open with a celebration and a clear starting point REDESIGNED FROM TOP TO BOTTOM • New tab bar: Home, Practice, Review and Library • A focus map on Home shows progress across all five domains • Calmer, warmer design with easier-to-read long scenarios • Readiness now says "Calibrating" until you've answered enough questions for a meaningful estimate MOCK EXAMS • Progress bar so you always know where you are • Mark any question for review and jump back to it from the overview FOR EVERYONE • Full Dark Mode • Dynamic Type support, including the largest accessibility sizes • Improved VoiceOver labels throughout • Respects Reduce Motion: animations are replaced with still poses • Now runs on iOS 17 and macOS 14 and later Thanks for studying with Certo. Questions or ideas? Contact us via the Profile screen.
App privacy
The developer, Fabian Jeckel, reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Certo: AI Certification Prep | – | 12.99 USD | October 29, 2026 | |
| KafkaPractice | – | 9.99 USD | Apr 25, 2025 | Compare |
| CCAAK Kafka Admin Exam Prep | – | Free | Sep 18, 2026 | Compare |
| PCA Cloud Architect Exam Prep | – | Free | Sep 17, 2026 | Compare |
| Claude Code Architect Exam | – | 4.99 USD | Oct 3, 2026 | Compare |
| CCDV-F Claude AI Dev Prep | – | Free | Sep 28, 2026 | Compare |
| GCP Exam Prep 2026 | – | Free | Mar 25, 2026 | Compare |