# Scuba Diving Challenge vs Nine Night

The clearest difference is price: Scuba Diving Challenge at $1.99 against Nine Night's $12.99. Scuba Diving Challenge also leads on ads (none vs shown). On update cadence, in-app purchases, monetization model and device support there is nothing between them.

Scuba Diving Challenge costs $1.99 and Nine Night $12.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Scuba Diving Challenge ships an update every 24 months, Nine Night every 14 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Scuba Diving Challenge | Nine Night |
| --- | --- | --- |
| Price | **$1.99** | $12.99 |
| 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** | Yes |
| Update frequency | Every 24 months | **Every 14 months** |
| Monetization | Paid | Paid |
| Size | 112 MB | 838 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod, Apple TV** | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Magnin & Associates](https://appshunter.io/developer/312671572) | [晖 李](https://appshunter.io/developer/733722337) |

## 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


### Nine Night

[App page](https://appshunter.io/ios/app/nine-night/id6449096200)

Experience an ultra-hardcore Souls-like action-adventure game with precise combat, challenging boss fights, and environmental puzzles. This premium, pay-once experience focuses on skill-based gameplay, eschewing auto-combat and stat-padding for a true test of resolve.

**Highlights:** Ultra-hardcore Souls-like combat, Precision parry and dodge mechanics, Epic linear map exploration, Ancient puzzle solving, Breath-taking boss battles, Polished combat feel and strategic depth, External controller support

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Scuba Diving Challenge free?

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

### Is Nine Night free?

Nine Night costs $12.99, with no in-app purchases.

### Do Scuba Diving Challenge or Nine Night have ads?

Nine Night shows ads; Scuba Diving Challenge does not.

### Which is updated more often, Scuba Diving Challenge or Nine Night?

Scuba Diving Challenge ships an update every 24 months, and Nine Night every 14 months. Most recently, Scuba Diving Challenge was updated on November 1, 2026 and Nine Night on November 3, 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.*