# JonGrow vs ffmpeg

JonGrow and ffmpeg are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly fortnightly. Both last shipped on September 30, 2026.

## The numbers

| Metric | JonGrow | ffmpeg |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (5 ratings)](https://appshunter.io/ios/app/ffmpeg/id6777731637/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | Fortnightly |
| Monetization | — | Free |
| Size | 11 MB | 29 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 9+ | 4+ |
| Developer | [PuffinStudio](https://appshunter.io/developer/1768487904) | [Liuan Pipi Network Technology Co., Ltd.](https://appshunter.io/developer/1526419482) |

## What reviewers say

### JonGrow

[App page](https://appshunter.io/ios/app/jongrow/id6761350534)

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

**In-app purchases:** none


### ffmpeg

[App page](https://appshunter.io/ios/app/ffmpeg/id6777731637)

This app provides a local workbench for audio and video processing on iPhone and iPad. It allows users to convert video to audio, change audio formats, compress videos, crop clips, adjust volume, and view media information using FFmpeg commands.

**Highlights:** Video to audio conversion, Audio format conversion, Video compression, Clip cropping, Volume adjustment, Media information viewing

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

**In-app purchases:** none


## Frequently asked questions

### Is JonGrow free?

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

### Is ffmpeg free?

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

### Do JonGrow or ffmpeg have ads?

Neither JonGrow nor ffmpeg shows ads.

### Which is updated more often, JonGrow or ffmpeg?

JonGrow ships an update fortnightly, and ffmpeg fortnightly. Most recently, JonGrow was updated on September 30, 2026 and ffmpeg on September 30, 2026.

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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.*