# Sea Boom vs Éclat!

The clearest difference is price: Sea Boom at Free against Éclat!'s $0.99. Sea Boom also leads on iOS requirement (9.0 vs 12.0). Éclat!'s advantage is in-app purchases (none vs 3). On update cadence, ads and device support there is nothing between them.

Sea Boom is free to download; Éclat! costs $0.99 up front. Sea Boom sells 3 one-off in-app purchases. Éclat! asks for nothing beyond the download.

Sea Boom ships an update every 15 months, Éclat! every 27 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Sea Boom | Éclat! |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/sea-boom/id1140146276/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 15 months** | Every 27 months |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 68 MB | 25 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Denis Sokolov](https://appshunter.io/developer/1161350207) | [Linsay Associates, LLC](https://appshunter.io/developer/326305565) |

## What reviewers say

### Sea Boom

[App page](https://appshunter.io/ios/app/sea-boom/id1140146276)

Defend a vibrant sea reef from an onslaught of monstrous invaders. Guide exiled sea people in their fight to reclaim their home and restore peace to their underwater kingdom.

**Highlights:** Reef defense gameplay, Fight sea monsters, Help exiled sea people, Restore underwater kingdom, Engaging storyline

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Disable Ads | $0.99 | one-time |
| Unlock All Levels | $0.99 | one-time |
| Unlock All Reefs | $0.99 | one-time |


### Éclat!

[App page](https://appshunter.io/ios/app/eclat/id1267889688)

Engage in a tile-matching puzzle game where you compete against an AI opponent. Score points by matching numbers, colors, and shapes. Enjoy a fun and challenging experience with a smart AI.

**Highlights:** AI opponent, Tile matching, Score points, Match numbers, colors, and shapes, Challenging gameplay

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

**In-app purchases:** none


## Frequently asked questions

### Is Sea Boom free?

Sea Boom is free to download, with in-app purchases available.

### Is Éclat! free?

Éclat! costs $0.99, with no in-app purchases.

### Do Sea Boom or Éclat! have ads?

Neither Sea Boom nor Éclat! shows ads.

### Which is updated more often, Sea Boom or Éclat!?

Sea Boom ships an update every 15 months, and Éclat! every 27 months. Most recently, Sea Boom was updated on November 2, 2026 and Éclat! 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.*