# Memory Diving vs Sea Savers

The clearest difference is ads: Memory Diving at none against Sea Savers's shown. Memory Diving also leads on update cadence (every 2 months vs every 5 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Memory Diving ships an update every 2 months, Sea Savers every 5 months. The most recent releases landed on October 18, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Memory Diving | Sea Savers |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 2 months** | Every 5 months |
| Monetization | Free | — |
| Size | 144 MB | 218 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Gitberry AS](https://appshunter.io/developer/1532648390) | [Adknown](https://appshunter.io/developer/1243054661) |

## What reviewers say

### Memory Diving

[App page](https://appshunter.io/ios/app/memory-diving/id1543391442)

Dive into an exciting underwater adventure where your memory and agility are key to success. Collect colored oxygen balloons in the correct order, manage your oxygen levels, and navigate back to your boat while avoiding sharks. Advance through missions to unlock new character and boat customizations.

**Highlights:** Memory-based oxygen balloon collection, Agile movement and evasion, Shark avoidance and trap mechanics, Oxygen level management, Mission-based progression, Character and boat customization (coming soon)

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

**In-app purchases:** none


### Sea Savers

[App page](https://appshunter.io/ios/app/sea-savers/id6739781107)

**In-app purchases:** none


## Frequently asked questions

### Is Memory Diving free?

Memory Diving is free to download, with no in-app purchases.

### Is Sea Savers free?

Sea Savers is free to download, with no in-app purchases.

### Do Memory Diving or Sea Savers have ads?

Sea Savers shows ads; Memory Diving does not.

### Which is updated more often, Memory Diving or Sea Savers?

Memory Diving ships an update every 2 months, and Sea Savers every 5 months. Most recently, Memory Diving was updated on October 18, 2026 and Sea Savers on September 17, 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.*