# Deep Blue Divers Fish Guide vs Scuba Buy Admin

The clearest difference is ads: Deep Blue Divers Fish Guide at none against Scuba Buy Admin's shown. Deep Blue Divers Fish Guide also leads on iOS requirement (15.6 vs 18.0). Scuba Buy Admin's advantage is update cadence (every 3 weeks vs every 5 weeks). On price, in-app purchases and device support there is nothing between them.

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

Deep Blue Divers Fish Guide ships an update every 5 weeks, Scuba Buy Admin every 3 weeks. The most recent releases landed on November 2, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Deep Blue Divers Fish Guide | Scuba Buy Admin |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (8 ratings)](https://appshunter.io/ios/app/deep-blue-divers-fish-guide/id1438985203/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 88.9% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 5 weeks | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 227 MB | 72 MB |
| Requires iOS | **15.6** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [John P. Hoover](https://appshunter.io/developer/520389659) | [Scubamaster Store](https://appshunter.io/developer/1535759253) |

## What reviewers say

### Deep Blue Divers Fish Guide

[App page](https://appshunter.io/ios/app/deep-blue-divers-fish-guide/id1438985203)

Identify marine life encountered while scuba diving or snorkeling at Six Senses Resort, Laamu. Browse fish species by flipping through pages or search by color and shape. Log your sightings with notes and photos.

**Highlights:** Fish identification by color, shape, family, and name, Detailed fish profiles with multiple photos, Logbook to save sightings and add notes, Searchable fish database, Works on iPhone and iPad

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

**In-app purchases:** none


### Scuba Buy Admin

[App page](https://appshunter.io/ios/app/scuba-buy-admin/id6772549950)

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

**In-app purchases:** none


## Frequently asked questions

### Is Deep Blue Divers Fish Guide free?

Deep Blue Divers Fish Guide is free to download, with no in-app purchases.

### Is Scuba Buy Admin free?

Scuba Buy Admin is free to download, with no in-app purchases.

### Do Deep Blue Divers Fish Guide or Scuba Buy Admin have ads?

Scuba Buy Admin shows ads; Deep Blue Divers Fish Guide does not.

### Which is updated more often, Deep Blue Divers Fish Guide or Scuba Buy Admin?

Deep Blue Divers Fish Guide ships an update every 5 weeks, and Scuba Buy Admin every 3 weeks. Most recently, Deep Blue Divers Fish Guide was updated on November 2, 2026 and Scuba Buy Admin on October 25, 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.*