Comparison

Pilot100Atpl vs IR Prep

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

Head to head
About

Pilot100Atpl

Features
Read full description

Pass your EASA ATPL exams with confidence. Pilot 100 is a premium, expertly engineered question bank built by senior flight training specialists, active airline captains, and aviation engineers to take the stress, guesswork, and isolation out of ATPL ground school. Cover all 13 subjects with the most up-to-date, comprehensive preparation tool on iOS. Whether you are reviewing meteorology or tackling principles of flight, Pilot 100 ensures you are never studying alone. WHY PILOT 100 IS THE ULTIMATE STUDY PARTNER: - 27,000+ REAL EXAM QUESTIONS Study with highly accurate, current questions that mirror exactly what you will see on test day. - CRYSTAL-CLEAR VISUAL EXPLANATIONS Don't just memorize - understand. Master complex technical concepts with high-resolution, modern attachments and custom diagrams built into every answer. - AUTOMATED STUDY PLANNER A structured, worry-free roadmap designed to fit your schedule. Your entire journey is mapped out from day one, guiding you step-by-step from Cadet to Captain. - SMART ANALYTICS Instantly track your performance. Our analysis engine deep-dives into your personal stats, highlighting your strengths and pinpointing exact weaknesses so you know precisely what to review. - GAMIFIED COMPETITION Stay sharp and motivated. Climb the leaderboard and test your aviation knowledge against a community of fellow students in friendly competition. Designed for efficiency. Built for success. Download Pilot 100 today and prepare for your exams with confidence. Where it is used: Pilot 100 is designed for iOS mobile and tablet devices, allowing pilot cadets across Europe to study seamlessly anytime, anywhere - whether at home, in the academy, or on the go. Visit our website for more details: https://pilot100atpl.com/

About

IR Prep

Features
Read full description

Designed for learners worldwide preparing for the United States FAA Instrument Rating Airplane (IRA) knowledge test. Prepare with a complete, structured study system. KEY FEATURES โ€ข 650 study cards: 120 abbreviations, 230 aviation terms, and 300 practice questions โ€ข Realistic Sprint, Half, and Final mock exams, including the official 60-question/120-minute format โ€ข Detailed explanations, trap points, bookmarks, and wrong-answer review โ€ข Weak-area analysis, Leitner spaced repetition, and an exam-date study plan โ€ข Interface and explanations in 7 languages IR PRO โ€” ONE-TIME PURCHASE Unlock all questions, Half and Final mock exams, complete explanations, exam scheduling, unlimited bookmarks, and remove ads. No subscription. This app is not affiliated with or endorsed by the FAA. Practice scores do not guarantee a passing result on the official exam.

Screenshots

Pilot100Atpl4 screens
IR Prep4 screens

Verdict

The call

The clearest difference is in-app purchases: Pilot100Atpl at none against IR Prep's 1. Pilot100Atpl also leads on iOS requirement (15.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. IR Prep sells 1 one-off in-app purchase. Pilot100Atpl asks for nothing beyond the download.

UpkeepUpdate frequency

Pilot100Atpl ships an update every 3 weeks, IR Prep fortnightly. Both last shipped on October 31, 2026.

Scorecard2 real differences ยท 4 level
Pilot100Atpl versus IR Prep: the parameters behind the verdict, then further details
ParameterPilot100AtplIR Prep
PriceFreeFree
Update frequencyEvery 3 weeksFortnightly โ€” better
AdsNoNo
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPad
Requires iOS15.0 โ€” better17.0
Further details โ€” not scored
Size75 MB22 MB
Age rating17+4+
DeveloperM2A Facility Management GmbHTomocreate, Inc.

In-app purchases

None

Pilot100Atpl

No in-app purchases

1 purchases

IR Prep

One-time1
  • IR Pro$29.99

Questions

Is Pilot100Atpl free?
Pilot100Atpl is free to download, with no in-app purchases.
Is IR Prep free?
IR Prep is free to download, with in-app purchases available.
Do Pilot100Atpl or IR Prep have ads?
Neither Pilot100Atpl nor IR Prep shows ads.
Which is updated more often, Pilot100Atpl or IR Prep?
Pilot100Atpl ships an update every 3 weeks, and IR Prep fortnightly. Most recently, Pilot100Atpl was updated on October 31, 2026 and IR Prep on October 31, 2026.

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