# Dive Log Book vs Start Sailing

The clearest difference is price: Dive Log Book at Free against Start Sailing's $2.99. Dive Log Book also leads on update cadence (every 5 months vs every 52 months) and iOS requirement (8.0 vs 15.0). Start Sailing's advantage is rating (5.0 vs 1.3). On ratings volume, ads, in-app purchases and device support there is nothing between them.

Dive Log Book is free to download; Start Sailing costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Start Sailing holds the better App Store score, 5.0 against 1.3. Both are backed by a comparable volume of ratings — 3 and 2 respectively.

Dive Log Book ships an update every 5 months, Start Sailing every 52 months. The most recent releases landed on October 21, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Dive Log Book | Start Sailing |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | [1.3 (3 ratings)](https://appshunter.io/ios/app/dive-log-book/id304095527/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/start-sailing-yachts/id1280894110/reviews)** |
| Number of ratings | **3** | 2 |
| Positive reviews | 18.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 52 months |
| Monetization | **Free** | Paid |
| Size | 28 MB | 38 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Massimiliano Petrucci](https://appshunter.io/developer/304095530) | [The Other Hat](https://appshunter.io/developer/573973071) |

## What reviewers say

### Dive Log Book

[App page](https://appshunter.io/ios/app/dive-log-book/id304095527)

Easily import and manage your dive profiles from compatible dive computers or manually log your dives. Access global dive weather conditions and a photo library of marine life for an enhanced diving experience.

**Highlights:** Import dive profiles from SmartTRAK/DataTRAK, Transfer data from SCUBAPRO UWATEC computers, Manual dive logging, Photo library of marine life, Global dive weather conditions, Educational tool for divers

**Features:** macOS Compatibility

**In-app purchases:** none


### Start Sailing

[App page](https://appshunter.io/ios/app/start-sailing-yachts/id1280894110)

An illustrated guide for novice sailors, offering tips on yacht crewing, navigation, and safety. Learn essential boating terms and test your knowledge with quizzes. Perfect for preparing for a sailing holiday or gaining confidence on board.

**Highlights:** Illustrated reference guide, Yacht crewing skills, Basic navigation, Safety at sea, Boating terms explained, Knowledge quiz section

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Dive Log Book free?

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

### Is Start Sailing free?

Start Sailing costs $2.99, with no in-app purchases.

### Which has better reviews, Dive Log Book or Start Sailing?

Start Sailing is rated higher. Dive Log Book averages 1.3 out of 5 from 3 ratings, while Start Sailing averages 5.0 from 2 ratings.

### Do Dive Log Book or Start Sailing have ads?

Neither Dive Log Book nor Start Sailing shows ads.

### Which is updated more often, Dive Log Book or Start Sailing?

Dive Log Book ships an update every 5 months, and Start Sailing every 52 months. Most recently, Dive Log Book was updated on October 21, 2026 and Start Sailing on October 29, 2026.

---

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