Flight Test X20 vs Frasca RTD
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Flight Test X20
Prepare for FAA knowledge tests with this comprehensive study platform. It offers top-off preparation for various pilot and aviation professional written exams, including instrument rating and ATP.
- FAA knowledge test preparation
- Pilot study course
- Dispatcher study course
- Instrument rating preparation
- Instructor written test prep
- ATP written test prep
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Flight Test X20 is Sheppard Air's latest student study course learning platform for FAA knowledge tests. It allows those students studying for pilot, dispatcher, instrument rating, instructor, flight engineer, ATP, and interviewee written tests to do their top-off preparation for the final knowledge test.
Frasca RTD
This app simplifies connecting to training devices, allowing users to get ready to fly in just two taps. It bypasses the need to manually access Wi-Fi settings for a quicker connection.
- Streamlined user connection
- Quick RTD device access
- Bypass Wi-Fi settings
- Two-tap connection
- Ready to fly faster
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App to streamline the user connection process of the Frasca RTD Training Devices. Bypass going into the Wifi Settings, and connect to the RTD and be ready to fly in just 2 presses!
Screenshots
Verdict
The clearest difference is rating: Flight Test X20 at 3.9 against Frasca RTD's 2.8. Flight Test X20 also leads on update cadence (every 5 weeks vs every 18 months) and review sentiment (60% vs 33%). Frasca RTD's advantage is device support (3 vs 1). On price, ads, in-app purchases and monetization model 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. Neither carries in-app purchases, so what you see is what you pay.
Flight Test X20 holds the better App Store score, 3.9 against 2.8. That said, the two scores are not equally well evidenced: Flight Test X20 has 97 ratings behind it against 12, so its average is the more settled of the two. Written reviews point the same way: 60% of Flight Test X20's written reviews are positive against 33% of Frasca RTD's.
Flight Test X20 ships an update every 5 weeks, Frasca RTD every 18 months. The most recent releases landed on November 7, 2026 and November 3, 2026 respectively.
| Parameter | Flight Test X20 | Frasca RTD |
|---|---|---|
| Price | Free | Free |
| Rating | 3.9 (97 ratings) — better | 2.8 (12 ratings) |
| Positive reviews | 60.0% of reviews — better | 33.3% of reviews |
| Number of ratings | 97 — better | 12 |
| Update frequency | Every 5 weeks — better | Every 18 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPad | iPhone, iPad, iPod — better |
| Requires iOS | 14.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 25 MB | 70 MB |
| Age rating | 4+ | 4+ |
| Developer | Sheppard Air, Inc. | Frasca International, Inc. |
Customer experience
Flight Test X20
Frasca RTD
In-app purchases
Flight Test X20
No in-app purchases
Frasca RTD
No in-app purchases
Questions
Is Flight Test X20 free?
Is Frasca RTD free?
Which has better reviews, Flight Test X20 or Frasca RTD?
Do Flight Test X20 or Frasca RTD have ads?
Which is updated more often, Flight Test X20 or Frasca RTD?
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