# Be Underwater vs Dive Sites 3D

The clearest difference is ads: Dive Sites 3D at none against Be Underwater's shown. On price, update cadence, 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.

Be Underwater ships an update every 10 days, Dive Sites 3D weekly. The most recent releases landed on November 5, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Be Underwater | Dive Sites 3D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/be-underwater/id6762518252/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 10 days | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 45 MB | 228 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Eliana Jordan](https://appshunter.io/developer/1871934481) | [SIAM DIVE CENTER COMPANY LIMITED](https://appshunter.io/developer/6787005048) |

## What reviewers say

### Be Underwater

[App page](https://appshunter.io/ios/app/be-underwater/id6762518252)

Discover and book dive courses, trips, and liveaboards worldwide. Compare prices, itineraries, and operators for your next underwater adventure. Find the perfect dive sites and plan your diving experiences easily.

**Highlights:** Book dive courses worldwide, Find liveaboard trips, Compare dive site destinations, Compare prices and operators, Save favorite adventures, Interactive dive map

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

**In-app purchases:** none


### Dive Sites 3D

[App page](https://appshunter.io/ios/app/dive-sites-3d/id6787005046)

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

**In-app purchases:** none


## Frequently asked questions

### Is Be Underwater free?

Be Underwater is free to download, with no in-app purchases.

### Is Dive Sites 3D free?

Dive Sites 3D is free to download, with no in-app purchases.

### Do Be Underwater or Dive Sites 3D have ads?

Be Underwater shows ads; Dive Sites 3D does not.

### Which is updated more often, Be Underwater or Dive Sites 3D?

Be Underwater ships an update every 10 days, and Dive Sites 3D weekly. Most recently, Be Underwater was updated on November 5, 2026 and Dive Sites 3D on October 28, 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.*