# Dive Diary vs Diving Log

The clearest difference is rating: Dive Diary at 4.0 against Diving Log's 2.0. Dive Diary also leads on review sentiment (90% vs 50%) and update cadence (every 2 months vs every 9 months). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Dive Diary holds the better App Store score, 4.0 against 2.0. That said, the two scores are not equally well evidenced: Dive Diary has 19 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 90% of Dive Diary's written reviews are positive against 50% of Diving Log's.

Dive Diary ships an update every 2 months, Diving Log every 9 months. The most recent releases landed on September 18, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Dive Diary | Diving Log |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (19 ratings)](https://appshunter.io/ios/app/dive-diary/id732855199/reviews)** | [2.0 (3 ratings)](https://appshunter.io/ios/app/diving-log/id1091064630/reviews) |
| Number of ratings | **19** | 3 |
| Positive reviews | **90.0% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 9 months |
| Monetization | Free | Free |
| Size | 25 MB | 22 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Goanmook Choi](https://appshunter.io/developer/732855202) | [TABATA CO.,LTD.](https://appshunter.io/developer/1091064629) |

## What reviewers say

### Dive Diary

[App page](https://appshunter.io/ios/app/dive-diary/id732855199)

This app serves as a digital logbook for scuba divers, allowing users to record their dives with a visually appealing, customizable interface. It supports unlimited photo and video attachments, cloud backup, and easy sharing of dive logs.

**Highlights:** Customizable logbook design, Unlimited photo/video attachments, Cloud backup and restore, Cross-device synchronization, Social media sharing, Import Suunto dive computer logs, Export logs to CSV

**Features:** macOS Compatibility

**In-app purchases:** none


### Diving Log

[App page](https://appshunter.io/ios/app/diving-log/id1091064630)

This app serves as a customizable digital logbook for scuba divers. It allows users to record detailed dive information, including depth, time, location, and environmental conditions. Users can also add photos, instructor signatures, and export logs for social sharing.

**Highlights:** Customizable dive logbook, Record dive details (depth, time, temp), Map dive point locations, Add photos and instructor signatures, Export logs to social media, Graph display of depth intervals

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Dive Diary free?

Dive Diary is free to download, with no in-app purchases.

### Is Diving Log free?

Diving Log is free to download, with no in-app purchases.

### Which has better reviews, Dive Diary or Diving Log?

Dive Diary is rated higher. Dive Diary averages 4.0 out of 5 from 19 ratings, while Diving Log averages 2.0 from 3 ratings.

### Do Dive Diary or Diving Log have ads?

Neither Dive Diary nor Diving Log shows ads.

### Which is updated more often, Dive Diary or Diving Log?

Dive Diary ships an update every 2 months, and Diving Log every 9 months. Most recently, Dive Diary was updated on September 18, 2026 and Diving Log on September 21, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*