Diving logbook-Dive Number

Name: Diving logbook-Dive Number
Rating: 4.3 (94 reviews)
Author: Denys Dykusha

By: Denys Dykusha

the simplest logbook divers

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Features & Capabilities

The Diving Logbook: Dive Number is the simplest mobile logbook for divers. It lets you add unlimited dives and capture essential details with quick taps: date, dive site (from a map or added by you), depth, gas mixture (air or nitrox), ballast, temperature, visibility, and notes.

It also provides useful statistics on the main screen, supports adding new dive sites to grow the map, and tracks gear usage and total dive time for easy review. Designed for lightweight logging on the go, it invites user feedback and aims to simplify the dive logging process.

User Growth & Download Statistics

App Education Developer Tools Data Privacy & Security

By:

Denys Dykusha

Rating:

4.30

(94)

Version:

3.4.3 Last updated: 2026-05-24

Version code:

886043991

Creation date:

2015-01-08

Compatible devices:

Size:

70.68MB

URLs:

Website ,Privacy policy

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-06-14

Compare stats and ranking:

Ranking

# 157,645 ▼ 151

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.

Developed by:

Denys Dykusha

Apple Apps Store

https://apps.apple.com/us/app/diving-logbook-dive-number/id949480835

Website:

https://divenumber.com

User Reviews

Users praise the app's visual design, ease of use, and ability to add dive sites, plus responsive developer support. However, recurring problems include data loss or saving failures after updates, rigid numeric entry and unit handling, reliability issues with errors, and gaps in location management (adding new spots and exporting coordinates). Overall, strong UX and support are offset by data integrity risks and feature gaps that updates should address.

Pros

Visually appealing, easy-to-use interface.
Easy to add dive sites and manage dive entries.
Responsive support and quick bug fixes from developers.

Cons

Upgrade-related data loss or dives not saving after updates.
Inflexible numeric input and unit handling (cannot enter exact numbers; limited increments; unit mismatches).
Reliability issues and confusing error messages/not intuitive flows.
Location management limitations (difficulty adding new dive spots; lack of coordinate export/copy).

Recent reviews

Update: tech support very friendly and they were able to recover my account. I wish I didn't have to go through all this to recover my dives, but I am grateful it was possible. I just updated this app because. I dove for the first time in a few years and wanted to update it to fix a few bugs. I lost EVERYTHING after the update. I’ve tried resetting my email but they don’t have a user associated with either one of my emails. I’m so frustrated!!!

by Mu*****, 2023-10-06

Not

by NT*****, 2023-01-11

If this application would work, it would be nice. Good design and options to record your dives, but it is not saving. Please, fix the problem. Thanks!!