# Launch.Lab vs Spark Biz

The clearest difference is device support: Spark Biz at 3 against Launch.Lab's 1. Spark Biz also leads on iOS requirement (15.1 vs 17.0). On price, ads and in-app purchases there is nothing between them.

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

## The numbers

| Metric | Launch.Lab | Spark Biz |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Size | 11 MB | 24 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Leopold Lemmermann](https://appshunter.io/developer/1601683341) | [Torimbia Limited](https://appshunter.io/developer/1802181984) |

## What reviewers say

### Launch.Lab

[App page](https://appshunter.io/ios/app/launchlab/id6741350300)

**Features:** macOS Compatibility

**In-app purchases:** none


### Spark Biz

[App page](https://appshunter.io/ios/app/spark-biz/id6743317650)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Launch.Lab free?

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

### Is Spark Biz free?

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

### Do Launch.Lab or Spark Biz have ads?

Neither Launch.Lab nor Spark Biz shows ads.

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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.*