# Scuba Diving Challenge vs Transatlantic Underwater

The clearest difference is price: Scuba Diving Challenge at $1.99 against Transatlantic Underwater's $9.99. Scuba Diving Challenge also leads on device support (4 vs 2) and iOS requirement (13.0 vs 18.5). Transatlantic Underwater's advantage is update cadence (every 11 months vs every 24 months). On ads and in-app purchases there is nothing between them.

Scuba Diving Challenge costs $1.99 and Transatlantic Underwater $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Scuba Diving Challenge ships an update every 24 months, Transatlantic Underwater every 11 months. The most recent releases landed on November 1, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Scuba Diving Challenge | Transatlantic Underwater |
| --- | --- | --- |
| Price | **$1.99** | $9.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/scuba-diving-challenge/id989386789/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 24 months | **Every 11 months** |
| Monetization | Paid | — |
| Size | 112 MB | 143 MB |
| Requires iOS | **13.0** | 18.5 |
| Devices | **iPhone, iPad, iPod, Apple TV** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Magnin & Associates](https://appshunter.io/developer/312671572) | [Randall Gonzalez](https://appshunter.io/developer/968884586) |

## What reviewers say

### Scuba Diving Challenge

[App page](https://appshunter.io/ios/app/scuba-diving-challenge/id989386789)

Experience the excitement of underwater exploration with intuitive controls. Navigate through four challenging levels, from recycling cans to searching for flight recorders. Refill your air tanks on your boat to continue your quest. This universal app is designed for all ages.

**Highlights:** Intuitive thumb controls, Four progressively difficult levels, Underwater search missions, Air tank management, Universal app support, Accomplishment sharing

**Features:** Vision Pro support

**In-app purchases:** none


### Transatlantic Underwater

[App page](https://appshunter.io/ios/app/transatlantic-underwater/id6741181383)

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

**In-app purchases:** none


## Frequently asked questions

### Is Scuba Diving Challenge free?

Scuba Diving Challenge costs $1.99, with no in-app purchases.

### Is Transatlantic Underwater free?

Transatlantic Underwater costs $9.99, with no in-app purchases.

### Do Scuba Diving Challenge or Transatlantic Underwater have ads?

Neither Scuba Diving Challenge nor Transatlantic Underwater shows ads.

### Which is updated more often, Scuba Diving Challenge or Transatlantic Underwater?

Scuba Diving Challenge ships an update every 24 months, and Transatlantic Underwater every 11 months. Most recently, Scuba Diving Challenge was updated on November 1, 2026 and Transatlantic Underwater on November 8, 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.*