# M19 Lab vs Clouster

The clearest difference is in-app purchases: M19 Lab at none against Clouster's 2. Clouster's advantage is update cadence (every 11 days vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Clouster sells 2 in-app purchases, starting at $14.99 per month. M19 Lab asks for nothing beyond the download.

M19 Lab ships an update monthly, Clouster every 11 days. The most recent releases landed on June 7, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | M19 Lab | Clouster |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 11 days** |
| Size | 71 MB | 52 MB |
| Requires iOS | **14.5** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Friendly It Solution](https://appshunter.io/developer/1553323335) | [PIN CHU WEN](https://appshunter.io/developer/1737767000) |

## What reviewers say

### M19 Lab

[App page](https://appshunter.io/ios/app/m19-lab/id6466247043)

**Features:** macOS Compatibility

**In-app purchases:** none


### Clouster

[App page](https://appshunter.io/ios/app/clouster-cloud-space-manager/id6479986599)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Clouster Pro 1 Month | $14.99 | per month |
| Clouster Pro 1 Year | $89.99 | per year |


## Frequently asked questions

### Is M19 Lab free?

M19 Lab is free to download, with no in-app purchases.

### Is Clouster free?

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

### Do M19 Lab or Clouster have ads?

Neither M19 Lab nor Clouster shows ads.

### Which is updated more often, M19 Lab or Clouster?

M19 Lab ships an update monthly, and Clouster every 11 days. Most recently, M19 Lab was updated on June 7, 2026 and Clouster on September 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.*