A320 FMS Trainer PRO vs 320 Guide
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
A320 FMS Trainer PRO
This app provides a realistic simulation of an A320 Thales FMS for pilots and students to improve their skills. It includes features like free play, error control, failure case simulation, and CPDLC integration.
- Realistic A320 Thales FMS simulation
- Worldwide navigation database
- Free Play Mode with all functions
- Save and load FMS setups
- Error detection and explanation
- Simulation of FMS failures
- Integrated CPDLC functions
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This FMS trainer app is for individual and commercial customers. Individual users can purchase monthly access via the in-app subscription, while commercial customers will receive their access keys from their operators or training organizations. The subscription for individual users may not be available in certain countries. The original “A320 FMS Trainer PRO” offers a highly realistic simulation of a real A320 Thales FMS, enabling students and pilots to enhance their FMS skills effectively in a very short time. Choose out of a variety of functions of our market leading application: • Free Play Mode Explore all FMS functions on your own and fly to any airport in the world! Offering a realistic FMS simulation including all functions, the app is equipped with a realistic NAV display and a worldwide navigation database. • Save feature Save and load as many setups as you want and easily present pre-made FMS states during briefings. • Error Control Done any mistake during FMS setup? The error control function will show you what went wrong and give an explanation about the mistake. • Failure Cases Even in real life FMS malfunctions might happen. To be prepared for that, our app has even the ability to simulate a variety of FMS related failures. • CPDLC To be even more realistic, we have fully integrated the CPDLC functions as well. The standard Apple EULA applies: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
320 Guide
This unofficial training tool simplifies complex aircraft systems with clear explanations and detailed 3D visuals. Designed by experienced instructors, it helps pilots prepare for type ratings, upgrades, and recurrent training.
- Clear, concise system explanations
- Detailed 3D cutaways and animations
- Targeted training for pilots
- Expert insights from instructors
- Visual learning beyond manuals
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Unlock the A320’s complexities with this powerful, unofficial training tool. Created by experienced A320 instructors, this app transforms intricate systems into clear, practical knowledge. Whether you’re preparing for your initial type rating, command upgrade, or recurrent training, this app is designed to sharpen your understanding and boost your confidence. Features: • Clear, Concise Explanations: Complex A320 systems broken down into simple, digestible concepts. • Unmatched Visual Learning: Go beyond flat diagrams—experience detailed 3D cutaways and animations that reveal how systems truly work, giving you a depth of understanding manuals can’t provide. • Targeted Training: Tailored for pilots pursuing their type rating, upgrade, or recurrent training. • Expert Insight: Learn from instructors with thousands of hours of A320 flight time and instructional experience. Leverage nearly two decades of real-world A320 expertise. See the aircraft like never before. Master the systems, master your career. Disclaimer: This app is not affiliated with or endorsed by the aircraft manufacturer. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is review sentiment: 320 Guide at 100% against A320 FMS Trainer PRO's 50%. 320 Guide also leads on monetization model (free with in-app purchases vs subscription) and device support (3 vs 1). On price, update cadence, ads and in-app purchases 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. A320 FMS Trainer PRO sells 3 in-app purchases, starting at $44.99 per month and 320 Guide sells 8 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.
Both ship on a similar rhythm, roughly monthly. The most recent releases landed on September 8, 2026 and September 25, 2026 respectively.
| Parameter | A320 FMS Trainer PRO | 320 Guide |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.6 (42 ratings) — better |
| Positive reviews | 50.0% of reviews | 100.0% of reviews — better |
| Number of ratings | — | 42 — better |
| Update frequency | Monthly | Monthly |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Subscription | Free with in-app purchases — better |
| Devices | iPad | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 | 14.0.0 — better |
| Further details — not scored | ||
| Size | 631 MB | 53 MB |
| Age rating | 4+ | 4+ |
| Developer | Heading 365 | Fluge, LLC |
Customer experience
A320 FMS Trainer PRO
320 Guide
In-app purchases
A320 FMS Trainer PRO
- One month subscription$44.991 Month
- Three months subscription$118.993 Months
- One year subscription$339.001 Year
320 Guide
- Premium Access$9.991 Month
- Premium Access$12.993 Months
- Type Rating Access$29.996 Months
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- A320 Premium Yearly$29.991 Year
- Premium Access$39.991 Year
- A320 Premium Yearly$39.991 Year
- Premium Discount$39.99
- Premium Access$79.99
Questions
Is A320 FMS Trainer PRO free?
Is 320 Guide free?
Do A320 FMS Trainer PRO or 320 Guide have ads?
Which is updated more often, A320 FMS Trainer PRO or 320 Guide?
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