# Skunkworks vs PROG

The clearest difference is in-app purchases: Skunkworks at none against PROG's 4. Skunkworks also leads on iOS requirement (13.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. PROG sells 4 in-app purchases, starting at $9.99 per month. Skunkworks asks for nothing beyond the download.

## The numbers

| Metric | Skunkworks | PROG |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 3 days |
| Size | 51 MB | 51 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Million Labs Limited](https://appshunter.io/developer/1779496564) | [Ono-michi](https://appshunter.io/developer/1895054153) |

## What reviewers say

### Skunkworks

[App page](https://appshunter.io/ios/app/skunkworks/id6738125940)

**Features:** macOS Compatibility

**In-app purchases:** none


### PROG

[App page](https://appshunter.io/ios/app/prog-project-planner/id6762875573)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Paid Monthly Subscription | $9.99 | per month |
| Pro Monthly | $22.99 | per month |
| Paid Annual Subscription | $119.99 | per year |
| Pro Annual Subscription | $229.99 | per year |


## Frequently asked questions

### Is Skunkworks free?

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

### Is PROG free?

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

### Do Skunkworks or PROG have ads?

Neither Skunkworks nor PROG 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.*