# Tsunami Brainrots Online vs Crystal Lab

The clearest difference is iOS requirement: Tsunami Brainrots Online at 12.0 against Crystal Lab's 15.1. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Tsunami Brainrots Online sells 10 one-off in-app purchases and Crystal Lab sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Tsunami Brainrots Online ships an update every 8 days, Crystal Lab every 2 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | Tsunami Brainrots Online | Crystal Lab |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (31 ratings)](https://appshunter.io/ios/app/tsunami-brainrots-online/id6758993426/reviews)** | — |
| Number of ratings | **31** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 8 days** | Every 2 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 214 MB | 107 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Ebubekir Yanik](https://appshunter.io/developer/925343386) | [Richard Menezes](https://appshunter.io/developer/1836283091) |

## What reviewers say

### Tsunami Brainrots Online

[App page](https://appshunter.io/ios/app/tsunami-brainrots-online/id6758993426)

Survive a relentless tsunami by exploring, collecting valuable items, and escaping to safety. Upgrade your character and base to improve your chances and manage your growing collection. Enjoy solo or 2-player modes with online chat.

**Highlights:** Fast-paced survival runner, Collectible Brainrots, Speed and carry capacity upgrades, Base expansion, Solo and 2-player modes, Online chat and gifting

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| +1 Speed Upgrade | $0.99 | one-time |
| +5 Speed Upgrade | $1.99 | one-time |
| +1 Jump Power | $1.99 | one-time |
| +10 Speed Upgrade | $2.99 | one-time |
| Cosmic Duo | $3.99 | one-time |
| Secret Vault | $4.99 | one-time |
| +1 Carry Upgrade | $4.99 | one-time |
| Unlock Safe Pockets | $7.99 | one-time |
| Celestial Trinity | $14.99 | one-time |
| Divine Fortune | $24.99 | one-time |


### Crystal Lab

[App page](https://appshunter.io/ios/app/crystal-lab/id6766129019)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remover anúncios | $1.99 | one-time |


## Frequently asked questions

### Is Tsunami Brainrots Online free?

Tsunami Brainrots Online is free to download, with in-app purchases available.

### Is Crystal Lab free?

Crystal Lab is free to download, with in-app purchases available.

### Do Tsunami Brainrots Online or Crystal Lab have ads?

Both Tsunami Brainrots Online and Crystal Lab show ads.

### Which is updated more often, Tsunami Brainrots Online or Crystal Lab?

Tsunami Brainrots Online ships an update every 8 days, and Crystal Lab every 2 weeks. Most recently, Tsunami Brainrots Online was updated on October 24, 2026 and Crystal Lab on October 24, 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.*