# Fins vs All Blue

The clearest difference is in-app purchases: All Blue at none against Fins's 2. Fins's advantage is iOS requirement (16.0 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. Fins sells 2 in-app purchases, starting at $4.99 per month. All Blue asks for nothing beyond the download.

## The numbers

| Metric | Fins | All Blue |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (16 ratings)](https://appshunter.io/ios/app/fins-fish-id/id6744153752/reviews)** | — |
| Number of ratings | **16** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | — |
| Monetization | Freemium | — |
| Size | 179 MB | 3 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 17+ | 4+ |
| Developer | [evan foster](https://appshunter.io/developer/1806295478) | [超越 徐](https://appshunter.io/developer/1896471446) |

## What reviewers say

### Fins

[App page](https://appshunter.io/ios/app/fins-fish-id/id6744153752)

Instantly identify marine life from photos or guided searches. Log your dives, track sightings, and build a personal species collection. Engage with trivia games, earn badges, and plan liveaboard trips while contributing to ocean conservation.

**Highlights:** AI Marine Species ID, Guided Search, Dive Logbook, Marine Trivia Games, Badges & Achievements, Liveaboard Planning, Community Sharing

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Fins Pro Monthly | $4.99 | per month |
| Fins Pro Yearly | $24.99 | per year |


### All Blue

[App page](https://appshunter.io/ios/app/all-blue-the-field-guide/id6770167069)

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

**In-app purchases:** none


## Frequently asked questions

### Is Fins free?

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

### Is All Blue free?

All Blue is free to download, with no in-app purchases.

### Do Fins or All Blue have ads?

Neither Fins nor All Blue shows ads.

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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.*