# KidBrowser vs Sourdline

The clearest difference is in-app purchases: Sourdline at none against KidBrowser's 1. KidBrowser's advantage is iOS requirement (6.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. KidBrowser sells 1 one-off in-app purchase. Sourdline asks for nothing beyond the download.

## The numbers

| Metric | KidBrowser | Sourdline |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | — | Every 2 months |
| Size | 1 MB | 52 MB |
| Requires iOS | **6.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [La Poste](https://appshunter.io/developer/407947858) | [SOURDLINE DEVELOPPEMENT](https://appshunter.io/developer/1887293373) |

## What reviewers say

### KidBrowser

[App page](https://appshunter.io/ios/app/kidbrowser/id1061969123)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| KidBrowser | $2.99 | one-time |


### Sourdline

[App page](https://appshunter.io/ios/app/sourdline/id6761013175)

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

**In-app purchases:** none


## Frequently asked questions

### Is KidBrowser free?

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

### Is Sourdline free?

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

### Do KidBrowser or Sourdline have ads?

Neither KidBrowser nor Sourdline 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.*