# VibeKeeper vs Mycrab

The clearest difference is in-app purchases: VibeKeeper at none against Mycrab's 4. VibeKeeper also leads on device support (3 vs 1) and iOS requirement (12.0 vs 17.0). On price, update cadence and ads there is nothing between them.

Both are free to download. Mycrab sells 4 one-off in-app purchases. VibeKeeper asks for nothing beyond the download.

VibeKeeper ships an update every 4 days, Mycrab every 6 days. The most recent releases landed on October 16, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | VibeKeeper | Mycrab |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 6 days |
| Size | 29 MB | 16 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 9+ |
| Developer | [佳钊 吴](https://appshunter.io/developer/1870721868) | [HOOROO NETWORK PTE. LTD.](https://appshunter.io/developer/1861714013) |

## What reviewers say

### VibeKeeper

[App page](https://appshunter.io/ios/app/vibekeeper-keep-coding-vibes/id6758080255)

**Features:** macOS Compatibility

**In-app purchases:** none


### Mycrab

[App page](https://appshunter.io/ios/app/mycrab-private-ai-agent/id6760452133)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 500 points | $1.99 | one-time |
| 1000 points | $3.99 | one-time |
| 2000 points | $7.99 | one-time |
| 3750 points | $14.99 | one-time |


## Frequently asked questions

### Is VibeKeeper free?

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

### Is Mycrab free?

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

### Do VibeKeeper or Mycrab have ads?

Neither VibeKeeper nor Mycrab shows ads.

### Which is updated more often, VibeKeeper or Mycrab?

VibeKeeper ships an update every 4 days, and Mycrab every 6 days. Most recently, VibeKeeper was updated on October 16, 2026 and Mycrab on October 25, 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.*