MyEngine vs POPA Convention
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MyEngine
This app facilitates the transfer of engine information files from an aircraft to a specific company. It offers two connection modes: one to acquire flight files from the aircraft and another to upload these files to the company's servers.
- Aircraft file acquisition
- Transfer to Williams International
- Two connection modes (Aircraft & WI)
- Automatic file transfer
- Retry transfer functionality
- Progress notifications
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Overview Williams International - MyEngine - Information File Transfer This application facilitates the transfer of Engine Information (e-info) files from an Aircraft to Williams International. The MyEngine application has 2 Connection Modes, Aircraft and WI. In Aircraft Connection Mode the flight files on the Aircraft are acquired by the iPad. In WI Connection Mode, the e-info files are uploaded to Williams International. Acquiring Aircraft Files In order to acquire Aircraft flight files, change to Aircraft Connection Mode. Use the [ Make a Connection ], [ Connect to Aircraft ] or [ Connect to Internet ] button on the home page to access the iPad Settings (Wi-Fi) and select the appropriate Aircraft network. Once the Aircraft Wi-Fi setting is selected, return to the MyEngine home page and verify Aircraft availability via the [ Wi-Fi ] display. Aircraft file acquisition will begin automatically. Aircraft files can be re-acquired, or a cancelled acquisition can be restarted, by using the [ Retry Transfer ] button. Notifications will provide file acquisition progress or error messages. Transferring Files to Williams International After Aircraft flight files have been acquired, transfer to Williams International is available. Change to WI Connection Mode (via Internet) by using the [ Connect to Internet ] or [ Make a Connection ] button on the home page to access the iPad Settings (Wi-Fi) and select the appropriate Internet network. Once the Williams Connect (Internet) Wi-Fi setting is selected, return to the MyEngine home page and verify availability via the [ Wi-Fi ] display. File transfer to Williams International will begin automatically. Files can be re-sent, or a cancelled transfer can be restarted, by using the [ Retry Transfer ] button. Notifications will provide file transfer progress or error messages.
POPA Convention
Access session details, speaker bios, and exhibitor information for an annual operations and safety convention. Stay informed about event schedules and materials.
- Session information access
- Speaker biographies
- Exhibitor details
- Sponsor information
- Event materials
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App for POPA's Annual Operations & Safety Convention. Use the app to access session information and materials as well as learn more about speakers, exhibitors and sponsors.
Screenshots
Verdict
The clearest difference is update cadence: POPA Convention at every 4 months against MyEngine's every 22 months. MyEngine's advantage is iOS requirement (11.0 vs 15.1). On price, rating, ratings volume and ads 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.
On the App Store both sit at effectively the same score — 5.0 for MyEngine against 5.0 for POPA Convention. Both are backed by a comparable volume of ratings — 3 and 2 respectively.
MyEngine ships an update every 22 months, POPA Convention every 4 months. The most recent releases landed on September 14, 2026 and June 9, 2026 respectively.
| Parameter | MyEngine | POPA Convention |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) | 5.0 (2 ratings) |
| Number of ratings | 3 — better | 2 |
| Update frequency | Every 22 months | Every 4 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 11.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 39 MB | 49 MB |
| Age rating | 4+ | 12+ |
| Developer | Williams International Co., LLC | Pilatus Owners & Pilots Association, Inc. |
Customer experience
MyEngine
POPA Convention
In-app purchases
MyEngine
No in-app purchases
POPA Convention
No in-app purchases
Questions
Is MyEngine free?
Is POPA Convention free?
Which has better reviews, MyEngine or POPA Convention?
Do MyEngine or POPA Convention have ads?
Which is updated more often, MyEngine or POPA Convention?
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