Weeks without a connection
Sessions stay valid for long rotations and everything is stored locally first.

Offshore & saturation
Offline-first logging for long rotations, saturation and chamber exposure records in a tamper-evident ledger, and sign-off without a signal.
Sessions stay valid for long rotations and everything is stored locally first.
Trimix, heliox and nitrox dives with every cylinder and gas switch in your technical logbook.
Each ledger entry is hash-chained to the one before. Any silent change breaks the chain and shows on verification.
Share a card when you pass 100, 500 or 1,000 dives or logged hours.
Supervisors sign by scanning, then everything syncs once you are back online.
Emergency contact and key data available offline on the device.

Your ledger moves with you between contractors, not with the contractor.
No. It records exposures. Decompression must follow your company's approved procedures and tables.
Yes. The logbook, ledger and supervisor sign-off by QR code work on the device without a connection and sync when you are back in range.
You do. You can export everything as JSON or PDF at any time, and your public CV page is off until you switch it on and choose what it shows.
You can start free. Paid plans add company and fleet features; see the pricing page for current prices in your currency.
DIVEOPS PRO is a record-keeping tool. It does not replace your dive supervisor, company procedures or decompression training.