DIET 2025 vs ATC Copilot
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
DIET 2025
Read full descriptionHide full description
Official App for 6th Annual International Conference on Disruptive, Innovative and Emerging Technology in the Nuclear Industry. The app will allow you to sign-in and favorite sessions or presentations allowing you to create your own custom itinerary. Filter the sessions, presentations, or participants to drill down and find the information you are looking for. Update your profile and create virtual badge. Post on the social feed for the conference to engage with your community and presenters.
ATC Copilot
Read full descriptionHide full description
ATC Copilot transcribes air traffic control radio in real time, entirely on your device. No internet, no servers, no account โ your audio never leaves your iPhone. Built on a speech model fine-tuned specifically for the clipped, noisy, fast-paced language of ATC communications, it turns live radio into readable text and highlights the items a pilot must not miss. KEY FEATURES โข Fully offline โ all processing runs on-device with Apple Neural Engine acceleration โข Real-time live transcription that streams word by word as you listen โข Safety-critical highlighting โ runways, altitudes/flight levels, headings, speeds, frequencies, squawk codes and QNH stand out automatically โข Current-instruction strip โ the latest assigned runway, altitude, frequency and more, at a glance โข ATC-aware formatting โ phonetic letters and spoken numbers are rendered the way pilots read them ("two seven left" โ "27L", "alpha charlie" โ "AC") โข Private by design โ nothing is uploaded, cached, or shared WHO IT'S FOR Student and rated pilots building radio comprehension, aviation enthusiasts following live ATC, and anyone who wants a private, offline record of what was said on frequency. IMPORTANT ATC Copilot is a transcription and study aid only. It is not certified for, and must not be used for, real-time flight operations, navigation, separation, or any safety-of-flight decision. Always rely on official communications and approved equipment. Transcription accuracy is not guaranteed.
Screenshots
Verdict
The clearest difference is device support: DIET 2025 at 3 against ATC Copilot's 1. DIET 2025 also leads on iOS requirement (13.4 vs 16.1). On price, ads and in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | DIET 2025 | ATC Copilot |
|---|---|---|
| Price | Free | Free |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod โ better | iPhone |
| Requires iOS | 13.4 โ better | 16.1 |
| Further details โ not scored | ||
| Size | 48 MB | 1.6 GB |
| Age rating | 17+ | 4+ |
| Developer | Canadian Nuclear Society | AEROPULSE PTE. LTD. |
In-app purchases
DIET 2025
No in-app purchases
ATC Copilot
No in-app purchases









