Comparison

Depth. vs DiveDrop

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Depth.

Features
Read full description

Depth. is your dive log for iPhone. Simple, fast and beautiful. LOG EVERY DIVE Location, depth, dive time, water temperature, visibility, equipment, weights and buddy all in one place. Dives are automatically saved to your account. MARINE SPECIES Save species you encounter during your dive. Depth. has an extensive catalog with photos and information about fish, coral and other underwater animals. BUDDY SYSTEM Send a dive directly to your buddy via their Depth ID. They will see your log appear in their timeline. AI ASSISTANT Ask questions about diving techniques, species or your equipment. The built-in AI assistant will help you further. EXPORT Download all your dives as JSON, CSV or XML compatible with other logbooks. IMPORT Do you dive via Diviac? Import all your existing dives with one tap. DESIGNED FOR DIVERS No subscriptions. No ads. Just a clean, quick logbook that you always have with you.

About

DiveDrop

Seamlessly transfer dive logs from various dive computers and apps directly to your SSI logbook. It intelligently identifies and sends only missing dives, ensuring your digital records are complete and up-to-date. Your data remains private, stored securely on your device.

Highlights
  • Export from Oceanic+, Garmin, Suunto, Shearwater
  • Syncs only missing dives
  • Transfers date, time, depth, temperature, gas, and more
  • Secure on-device data storage
  • Review and select dives before sending
  • Send dives individually or in bulk
Features
Read full description

Your dive computer logs everything. Your SSI logbook knows nothing. DiveDrop fixes that with a single share. Export your logbook from Oceanic+ (Apple Watch), or share a Garmin/Suunto FIT or Shearwater/Subsurface UDDF file, and tap the link and choose Open with DiveDrop. The app reads your dives, checks which ones are already in MySSI and sends only the missing ones: date and time, duration, maximum and average depth, water temperature, gas, tank pressure, weight, rating, GPS and the full depth profile. Your data stays yours. DiveDrop has no server of its own: your SSI login goes straight to SSI and is stored only in your device's Keychain. See exactly what will be sent for every dive, and send them one at a time or all at once. The full compatibility list, per computer and showing what comes across, is at divedrop.app/compatibility. DiveDrop is not affiliated with SSI, Oceanic or Huish Outdoors.

Screenshots

Depth.4 screens
DiveDrop4 screens

Verdict

The call

The clearest difference is in-app purchases: Depth. at none against DiveDrop's 1. DiveDrop's advantage is update cadence (every 8 days vs every 5 weeks). On price, ads, device support and iOS requirement 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. DiveDrop sells 1 one-off in-app purchase. Depth. asks for nothing beyond the download.

UpkeepUpdate frequency

Depth. ships an update every 5 weeks, DiveDrop every 8 days. The most recent releases landed on October 12, 2026 and October 15, 2026 respectively.

Scorecard2 real differences · 7 level
Depth. versus DiveDrop: the parameters behind the verdict, then further details
ParameterDepth.DiveDrop
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 5 weeksEvery 8 days — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad — betteriPhone
Requires iOS16.0 — better17.0
Further details — not scored
Size2 MB2 MB
Age rating4+4+
DeveloperJosephus Fransiscus ZegersDIEP CLOUD

In-app purchases

None

Depth.

No in-app purchases

1 purchases

DiveDrop

One-time1
  • Unlimited sending$3.99

Questions

Is Depth. free?
Depth. is free to download, with no in-app purchases.
Is DiveDrop free?
DiveDrop is free to download, with in-app purchases available.
Do Depth. or DiveDrop have ads?
Neither Depth. nor DiveDrop shows ads.
Which is updated more often, Depth. or DiveDrop?
Depth. ships an update every 5 weeks, and DiveDrop every 8 days. Most recently, Depth. was updated on October 12, 2026 and DiveDrop on October 15, 2026.

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