# Source vs Kubot AI

The clearest difference is in-app purchases: Source at none against Kubot AI's 3. Kubot AI's advantage is device support. On price and iOS requirement there is nothing between them.

Both are free to download. Kubot AI sells 3 one-off in-app purchases. Source asks for nothing beyond the download.

## The numbers

| Metric | Source | Kubot AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Every 5 days |
| Size | 19 MB | 68 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | — | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [GM Global China limited](https://appshunter.io/developer/1784397243) | [Four Directions](https://appshunter.io/developer/387680923) |

## What reviewers say

### Source

[App page](https://appshunter.io/ios/app/source-ez/id6469767975)

**In-app purchases:** none


### Kubot AI

[App page](https://appshunter.io/ios/app/kubot-ai/id6772100694)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kubot AI (Top Up 1000 Credits) | $15.00 | one-time |
| Kubot AI (Top Up 5000 Credits) | $68.00 | one-time |
| Kubot AI (Top Up 10000 Credits) | $119.99 | one-time |


## Frequently asked questions

### Is Source free?

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

### Is Kubot AI free?

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

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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.*