Diving Buddy: Dive Log & Plan
Diving Buddy: Dive Log & Plan is made and published by Harry Richardson. AppBrain is an independent app data site and isn't affiliated with Harry Richardson. The app name, icon, screenshots and description belong to Harry Richardson and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- June 23, 2026
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Releases
Updates seen on the App Store- Version
- 2.0.1
- Launched
- June 2026
No changelog data
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Technology
Found in the app by AppBrain- Price
- Free
- App size
- 11.7 MB
- Content rating
- Medium
Technologies used by Diving Buddy: Dive Log & Plan
About the app and developer
About Diving Buddy: Dive Log & Plan
Diving Buddy: Dive Log & Plan is a sports app developed by Harry Richardson.
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The app has no ratings yet.
App Information
Diving Buddy: Dive Log & Plan is freely available from the App Store. The app size is 11.71 MB. The latest version available is 2.0.1. The last update was on June 23, 2026.
Technical Requirements
The app has a content rating of Medium Maturity. The app has been available on the App Store since June 2026.
Developer information for Harry Richardson
Address:
Frequently asked questions about Diving Buddy: Dive Log & Plan
Is Diving Buddy: Dive Log & Plan free?
Yes. Diving Buddy: Dive Log & Plan is free on the App Store.
Is Diving Buddy: Dive Log & Plan still available?
Yes. Diving Buddy: Dive Log & Plan is on the App Store, and the last update we saw was on June 23, 2026.
How large is Diving Buddy: Dive Log & Plan?
Diving Buddy: Dive Log & Plan is 11.71 MB.
Is Diving Buddy: Dive Log & Plan suitable for children?
App Store gives Diving Buddy: Dive Log & Plan a medium maturity rating, so it is not meant for young children.
Who made Diving Buddy: Dive Log & Plan?
Diving Buddy: Dive Log & Plan was developed by Harry Richardson. It is listed in the sports category on the App Store.
What are the best alternatives to Diving Buddy: Dive Log & Plan?
People looking at Diving Buddy: Dive Log & Plan also look at these sports apps: DiveCast - Dynamic Planner, ScubaDen: Dive Log & Planner, Dive Wise App, Thalos, Scublr — Dive Log & Trips.
Store listing
By Harry Richardson, from the App Store
Description by Harry Richardson Written by the developer, not by AppBrain. Click to read.
DIVE TRIPS & SITES
• Build a trip, drop in dive sites by name or coords, capture the briefing, plan each dive, log it later.
• Photo-backed site library — your home quarry through your bucket list.
• Emergency contacts and trip notes travel with you offline.
PLAN A DIVE THE WAY YOU'D BRIEF IT
• Target depth, gas mix, planned bottom time, buddy, role.
• Live MOD and NDL calculations as you tune the plan.
• Suggestions drawn from your historical logs at the same site.
LOG WITH THE FIELDS THAT MATTER
• Max depth, bottom time, water temp, visibility, deco stops.
• Computed SAC from your cylinder pressures — feeds back into future plans.
• Gas mix (air, nitrox, or trimix), weight, buoyancy, equipment notes.
• Free-form comments for the moments worth remembering.
THE CALCULATOR SUITE
Built around the math you actually use at the boat:
• Max Operating Depth (MOD) — every mix, every PPO2 ceiling.
• No-Decompression Limit (NDL) — Bühlmann ZH-L16C, including repetitive dives.
• Surface Air Consumption (SAC) — derive it from any logged dive.
• Run Time / Air Balance — does your gas last the planned profile?
• Nitrox blending — continuous-blend planner.
• Ascent gas required, oxygen toxicity, weight + cylinder weight change.
• Coordinate converter.
ALWAYS FREE
• Reference material: Beaufort scale, deco tables, hand signals — bundled, offline, never gated.
• Data export: every trip, dive, site, and photo as a JSON archive plus a PDF logbook. Export at any time.
• Read-only access to everything you've already logged — forever, with or without a subscription.
OPTIONAL SUBSCRIPTION
Diving Buddy offers an optional auto-renewing annual subscription at $24.99/year with a 7-day free trial, or a one-time lifetime purchase at $59.99. Subscription auto-renews unless cancelled at least 24 hours before the end of the period. Manage your subscription in your App Store account settings. Your dive logs and data remain accessible on your device whether you subscribe or not.
Terms of Use (EULA): https://divingbuddyapp.com/terms
Privacy Policy: https://divingbuddyapp.com/privacy