Dive Logs Bell Dive Log → Air Dive Log →
Add-Ons Hydratight → Safety Reporting →
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Subsea Operations Technology

Ragnar Apps

Offshore Digital Solutions

Purpose-built digital tools for the offshore subsea industry. From saturation diving records to safety reporting — precision software for operations that demand it.

Crew Access
Supervisor Portal

Dive supervisors access digital log sheets, submit bell run records, and manage operational data directly from the vessel.

Management Access
Admin Portal

HR and management teams access submitted records, download reports, review dive data, and track operational history.

Our Tools

Built for Offshore Operations

Live
Bell Dive Sheet Record
Project
Bell Run
Diver 1
Diver 2
00:42:17
00:38:05
14:22
Diver 1 Leave Surface
14:23
Diver 2 Leave Surface
14:31
Bell On Bottom

Bell Dive Log

Digital saturation diving record sheets. Supervisors submit bell run data in real time — automatically stored and routed to management.

Live Timers Gas Mix Tracking Task Log PDF Export
Live
Air Dive Sheet Record
Project
Dive Run
Diver 1
Standby
Deco Schedule — USN Rev 7
25 min → 6m → 9 min
30 min → 6m → 14 min
09:14
Diver 1 Leave Surface
09:52
Diver 1 On Surface

Air Dive Log

Digital air diving record sheets with embedded US Navy and NORSOK decompression tables. Auto-calculates deco schedule from depth and time.

USN Rev 7 Tables NORSOK Tables SurDO2 Profile Auto Deco
Add-On
Hydratight Module
Standard
NPS Size
Pressure
Bolt123456
Flats223223

Hydratight Module

Flange bolt tensioning records with built-in flange database. Tracks passes, flats per bolt, gap and radial measurements per bolt.

Flange Database Multi-Pass Gap & Radial
About Ragnar Apps

Bringing Diving Into
the Digital Age

For decades, offshore diving operations have relied on carbon paper, handwritten logs, and manual scanning to document critical dive data. This platform is trying to streamline the data flow from supervisor to admin and client.

Our platform is purpose-built for the offshore subsea industry — designed by people who understand the industry, and the operational demands of life at sea. Every feature exists because it solves a real problem on real vessels.

With Ragnar Apps, dive supervisors complete digital records in real time. HR and management receive instant notifications. Reports are generated automatically and analyses are created to measure production.

We are committed to streamlining the processes between diving companies and their clients — making operations more transparent, more efficient, and fully traceable from any device, anywhere in the world.

100%
Digital — zero paper required
Real-time
Records submitted instantly from vessel
Modular
Add only the tools your vessel needs
Secure
Role-based access for crew and management

Get in Touch

Questions about the platform, pricing, or getting your vessel set up?
Reach out and we'll get back to you promptly.

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