PSMEGA vs DiveScan
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
PSMEGA
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With this APP, the PSMEGA pump control from D. C. Industrie Elektronik can be remote-controlled via Bluetooth Low Energy. All functions available on the control unit, e.g: - Acknowledge error - Switch manual/automatic/OFF - change/save settings/transfer them to other controllers are available in the APP. The range is up to 10 metres.
DiveScan
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DiveScan turns your paper dive log into a real, searchable logbook โ no manual typing required. Snap a photo of a logged page and DiveScan reads it for you: dive number, date, site, buddy, depth, times, gas, and more, extracted automatically and ready to review. It works with PADI-style forms and most dive-shop and resort logbooks, even when a stamp overlaps the handwriting or the page is at an angle. YOUR DATA STAYS YOURS DiveScan doesn't store your dives in the cloud. Everything lives on your device, and iCloud keeps it in sync โ nothing else. No account is needed to use the app or log a dive by hand. SCAN WITH AI, LOG BY HAND โ YOUR CHOICE Every diver gets free scans to try it out. After that, add more scan credits right in the app โ or skip scanning and add dives by hand, which is always free. BUILT FOR DIVERS, NOT SPREADSHEETS Track dive type (wreck, night, drift, and more), marine life sightings, and conditions See your dive sites on a map and your progress on the stats tab Automatic gas consumption analysis (SAC/RMV), MOD, and EAD for every dive Import dives from your dive computer software via UDDF, with duplicates caught automatically Export your logbook to UDDF at any time โ your data is never locked in Low-confidence scan fields are flagged for a quick double-check, not buried in the data Metric or imperial, your choice Whether you're digitizing years of paper logs or just want a faster way to log tomorrow's dive, DiveScan gets you back in the water sooner.
Screenshots
Verdict
The clearest difference is in-app purchases: PSMEGA at none against DiveScan's 2. PSMEGA also leads on device support (3 vs 1) and iOS requirement (15 vs 17.0). DiveScan's advantage is update cadence (daily vs every 2 months). On price and ads 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. DiveScan sells 2 one-off in-app purchases. PSMEGA asks for nothing beyond the download.
PSMEGA ships an update every 2 months, DiveScan daily. The most recent releases landed on October 2, 2026 and October 9, 2026 respectively.
| Parameter | PSMEGA | DiveScan |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Daily โ better |
| Ads | No | No |
| In-app purchases | No โ better | Yes |
| Devices | iPhone, iPad, iPod โ better | iPhone |
| Requires iOS | 15 โ better | 17.0 |
| Further details โ not scored | ||
| Size | 5 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | D.C. Industrie Elektronik GmbH | Matthias Brecht |
In-app purchases
PSMEGA
No in-app purchases
DiveScan
- 20 Logbook Scans$2.99
- 50 Logbook Scans$3.99





