# ko Frame Extractor vs RoughCut

The clearest difference is in-app purchases: ko Frame Extractor at none against RoughCut's 2. ko Frame Extractor also leads on update cadence (fortnightly vs every 3 months) and iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. RoughCut sells 2 in-app purchases, starting at $2.99 per 7 days. ko Frame Extractor asks for nothing beyond the download.

ko Frame Extractor ships an update fortnightly, RoughCut every 3 months. The most recent releases landed on October 30, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | ko Frame Extractor | RoughCut |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 months |
| Size | 4 MB | 11 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [KENICHI HIYAMA](https://appshunter.io/developer/1787698866) | [erdem caygor](https://appshunter.io/developer/1853492040) |

## What reviewers say

### ko Frame Extractor

[App page](https://appshunter.io/ios/app/ko-frame-extractor/id6754691389)

**Features:** macOS Compatibility

**In-app purchases:** none


### RoughCut

[App page](https://appshunter.io/ios/app/roughcut-captions-and-subtitles/id6792012355)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $2.99 | per 7 days |
| Annual | $39.99 | per year |


## Frequently asked questions

### Is ko Frame Extractor free?

ko Frame Extractor is free to download, with no in-app purchases.

### Is RoughCut free?

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

### Do ko Frame Extractor or RoughCut have ads?

Neither ko Frame Extractor nor RoughCut shows ads.

### Which is updated more often, ko Frame Extractor or RoughCut?

ko Frame Extractor ships an update fortnightly, and RoughCut every 3 months. Most recently, ko Frame Extractor was updated on October 30, 2026 and RoughCut on November 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*