# Submersion Dive Log vs DivePlot

The clearest difference is in-app purchases: Submersion Dive Log at none against DivePlot's 2. Submersion Dive Log also leads on update cadence (weekly vs fortnightly). DivePlot's advantage is iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. DivePlot sells 2 one-off in-app purchases. Submersion Dive Log asks for nothing beyond the download.

Submersion Dive Log ships an update weekly, DivePlot fortnightly. The most recent releases landed on October 31, 2026 and November 1, 2026 respectively.

## The numbers

| Metric | Submersion Dive Log | DivePlot |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (12 ratings)](https://appshunter.io/ios/app/submersion-dive-log/id6757456915/reviews)** | — |
| Number of ratings | **12** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Fortnightly |
| Monetization | Free | — |
| Size | 167 MB | 58 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Eric Griffin](https://appshunter.io/developer/1867101718) | [Rogier Visser](https://appshunter.io/developer/672667764) |

## What reviewers say

### Submersion Dive Log

[App page](https://appshunter.io/ios/app/submersion-dive-log/id6757456915)

This app is a comprehensive, open-source dive log for recreational and technical divers. It allows users to track unlimited dives, manage gear, analyze trends, and export data. The app offers dive computer integration, advanced profile analysis, and detailed logging for various dive types and conditions.

**Highlights:** Log unlimited dives with detailed conditions, Dive computer integration, Advanced profile analysis, Technical diving support, Gear and equipment management, Dive site database with maps, Marine life tracking

**Features:** Vision Pro support

**In-app purchases:** none


### DivePlot

[App page](https://appshunter.io/ios/app/diveplot/id6786434589)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Watermark | $2.99 | one-time |
| Video Export | $3.99 | one-time |


## Frequently asked questions

### Is Submersion Dive Log free?

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

### Is DivePlot free?

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

### Do Submersion Dive Log or DivePlot have ads?

Neither Submersion Dive Log nor DivePlot shows ads.

### Which is updated more often, Submersion Dive Log or DivePlot?

Submersion Dive Log ships an update weekly, and DivePlot fortnightly. Most recently, Submersion Dive Log was updated on October 31, 2026 and DivePlot on November 1, 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.*