# Diving logbook vs Maps Tools,GPS tracking,Speed

The clearest difference is price: Diving logbook at Free against Maps Tools,GPS tracking,Speed's $0.99. Diving logbook also leads on review sentiment (76% vs 50%) and update cadence (every 2 months vs every 6 months). Maps Tools,GPS tracking,Speed's advantage is in-app purchases (none vs 3) and device support (3 vs 1). On ads there is nothing between them.

Diving logbook is free to download; Maps Tools,GPS tracking,Speed costs $0.99 up front. Diving logbook sells 3 in-app purchases, starting at $1.99 per month. Maps Tools,GPS tracking,Speed asks for nothing beyond the download.

Diving logbook ships an update every 2 months, Maps Tools,GPS tracking,Speed every 6 months. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Diving logbook | Maps Tools,GPS tracking,Speed |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[4.2 (96 ratings)](https://appshunter.io/ios/app/diving-logbook-dive-number/id949480835/reviews)** | — |
| Number of ratings | **96** | — |
| Positive reviews | **76.1% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 6 months |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 71 MB | 4 MB |
| Requires iOS | 17.6 | **12.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Denys Dykusha](https://appshunter.io/developer/930478942) | [Laurent Simond](https://appshunter.io/developer/949469480) |

## What reviewers say

### Diving logbook

[App page](https://appshunter.io/ios/app/diving-logbook-dive-number/id949480835)

Easily record your scuba dives with an unlimited logbook. Track dive sites, conditions, equipment, and personal notes. Connect with dive partners and view comprehensive statistics.

**Highlights:** Unlimited dive entries, Extensive dive site database, Detailed dive condition logging, Equipment and gas tracking, Dive partner confirmation, Comprehensive dive statistics, User-added dive sites

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| support DiveNumber every month | $1.99 | per month |
| support DiveNumber every year | $1.99 | per year |
| support Dive Number one time | $4.99 | one-time |


### Maps Tools,GPS tracking,Speed

[App page](https://appshunter.io/ios/app/maps-toolsgps-trackingspeed/id1297931710)

This app provides a suite of tools for map navigation and measurement. It offers GPS tracking to record journeys, calculate speed and distance, and display altitude. Users can also measure distances and azimuths between locations, orient their device with acoustic aiming, and view GPS information and compass readings.

**Highlights:** GPS tracking and travel recording, Speed, distance, and altitude measurement, Azimuth and distance between two locations, Acoustic aiming and GPS direction, Compass correction and display, Swiss mountains display with altitude filter

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Diving logbook free?

Diving logbook is free to download, with in-app purchases available.

### Is Maps Tools,GPS tracking,Speed free?

Maps Tools,GPS tracking,Speed costs $0.99, with no in-app purchases.

### Do Diving logbook or Maps Tools,GPS tracking,Speed have ads?

Neither Diving logbook nor Maps Tools,GPS tracking,Speed shows ads.

### Which is updated more often, Diving logbook or Maps Tools,GPS tracking,Speed?

Diving logbook ships an update every 2 months, and Maps Tools,GPS tracking,Speed every 6 months. Most recently, Diving logbook was updated on October 24, 2026 and Maps Tools,GPS tracking,Speed on October 7, 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.*