Part 107 vs PSI Prep App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Part 107
Prepare for the FAA's Part 107 exam with realistic practice tests and interactive study modes. Track your progress, review detailed explanations, and build confidence for commercial drone operation.
- Practice tests covering all topics
- Interactive study modes
- Realistic sample questions
- Progress tracking
- Detailed explanations
- Personalized study plan
Read full descriptionHide full description
This is a test prep app to help users prepare for the FAA's Part 107 exam to obtain a remote pilot certificate for drones. The app includes: Practice tests covering all topics, including: - Airspace rules - Weather - Operations - Emergency procedures - Maintenance - Interactive study modes to learn and review material - Realistic sample questions to test knowledge - Tracking of progress to identify areas needing more practice - Helps users successfully prepare to pass the exam on the first try Key benefits: - Convenient test prep on your mobile device - Practice tests mirror the actual exam format - Detailed explanations reinforce knowledge - Personalized study plan based on performance - Simulated testing environment builds confidence - All regulations and topics covered in one place - Affordable and accessible compared to in-person courses With this complete test prep app, users can feel fully prepared when taking the important Part 107 exam to begin operating drones commercially Privacy policy: https://apps.aleksaleks.ru/Part107/privacy-policy.html Terms of use: https://apps.aleksaleks.ru/Part107/termsofuse_en.html
PSI Prep App
Prepare for professional licensing exams with a comprehensive study tool. Access over 1500 practice questions across various categories to test your knowledge and build confidence before exam day. Ideal for students and professionals seeking a convenient and effective way to study.
- 1500+ practice questions
- Multiple exam categories
- Study important topics
- Test understanding
- Build confidence
- Convenient practice
Read full descriptionHide full description
PSI Test Prep is a simple and effective study app designed to help you prepare for PSI exams with confidence. Whether you are preparing for real estate, insurance, healthcare, construction, or other professional licensing exams, this app gives you a convenient way to practice and improve your knowledge anytime. The app includes more than 1500 practice questions across multiple exam categories, making it useful for different types of PSI exam candidates. You can study important topics, test your understanding, and build confidence before exam day with a focused and easy-to-use practice experience. PSI Test Prep is made for students, professionals, and candidates who want a better way to prepare for their PSI exam. The app is simple to use, suitable for daily practice, and helpful for quick review sessions whenever you have time. Prepare smarter, practice consistently, and feel more confident before your PSI exam with PSI Test Prep. Privacy Policy: https://syedsahibsultan.wordpress.com/privacy-policy/ Terms of Use: https://syedsahibsultan.wordpress.com/terms-conditions/
Screenshots
Verdict
The clearest difference is ads: PSI Prep App at none against Part 107's shown. Part 107's advantage is ratings volume (1.1K vs 281). On price, rating, review sentiment and update cadence 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. Part 107 sells 10 in-app purchases, starting at $2.99 per 7 days and PSI Prep App sells 7 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.
PSI Prep App holds the better App Store score, 4.8 against 4.6. Both are backed by a comparable volume of ratings — 1.1K and 281 respectively. Written reviews complicate that: 26% of Part 107's written reviews are positive against 20% of PSI Prep App's, so the app with the better star average is not the one people write more warmly about.
Both ship on a similar rhythm, roughly every 5 weeks. The most recent releases landed on November 7, 2026 and November 9, 2026 respectively.
| Parameter | Part 107 | PSI Prep App |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (1.1K ratings) | 4.8 (281 ratings) — better |
| Positive reviews | 25.8% of reviews — better | 20.0% of reviews |
| Number of ratings | 1.1K — better | 281 |
| Update frequency | Every 5 weeks | Every 5 weeks |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 | 16.0 — better |
| Further details — not scored | ||
| Size | 93 MB | 22 MB |
| Age rating | 4+ | 4+ |
| Developer | Aleksandr Alekseev | Syed Sahib Sultan |
Customer experience
Part 107
PSI Prep App
Bugs and requests
Part 107
Reported bugs
3 issues- Repeated questions on practice exams
- Inability to zoom in on maps and charts
- Ads not removed after purchasing premium
Requested features
3 requests- Provide study material, not just questions
- Improve question quality and variety
- Fix the practice test functionality
PSI Prep App
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Part 107
- Part 107 & FAA Exam - Week$2.997 Days
- Part 107 & FAA Exam - Week$4.997 Days
- Part 107 & FAA Exam - Week$6.997 Days
Show 7 moreShow fewer
- Part 107 & FAA Exam - Month$6.991 Month
- Part 107 & FAA Exam - Week$8.997 Days
- Part 107 & FAA Exam - Year$14.991 Year
- Part 107 & FAA Exam - Month$14.991 Month
- Part 107 & FAA Exam - Year$19.991 Year
- Part 107 & FAA Exam - Year$29.991 Year
- Part 107 & FAA Exam - Year$49.991 Year
PSI Prep App
- PSI Prep Premium Weekly$5.997 Days
- PSI Prep Premium Monthly$12.991 Month
- PSI Prep Premium Weekly$14.997 Days
Show 4 moreShow fewer
- PSI Prep Premium Monthly$24.991 Month
- PSI Prep Premium Yearly$34.991 Year
- PSI Prep Premium 6 Months$39.996 Months
- PSI Prep Premium Yearly3 Days trial$59.991 Year
Questions
Is Part 107 free?
Is PSI Prep App free?
Which has better reviews, Part 107 or PSI Prep App?
Do Part 107 or PSI Prep App have ads?
Which is updated more often, Part 107 or PSI Prep App?
Other comparisons















