# RED FPS vs ReverseFilm

The clearest difference is rating: RED FPS at 5.0 against ReverseFilm's 4.3. RED FPS also leads on update cadence (every 2 months vs every 37 months) and iOS requirement (9.0 vs 16.6). ReverseFilm's advantage is ratings volume (17 vs 1). On price, review sentiment, ads and in-app purchases there is nothing between them.

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

RED FPS holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: ReverseFilm has 17 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

RED FPS ships an update every 2 months, ReverseFilm every 37 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | RED FPS | ReverseFilm |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/red-fps/id1195950325/reviews)** | [4.3 (17 ratings)](https://appshunter.io/ios/app/reversefilm/id1484286446/reviews) |
| Number of ratings | 1 | **17** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 37 months |
| Monetization | Free | Free |
| Size | 4 MB | 1 MB |
| Requires iOS | **9.0** | 16.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kristopher Prygrocki](https://appshunter.io/developer/824447689) | [Sergio Alejandro Torres Martinez](https://appshunter.io/developer/1180225437) |

## What reviewers say

### RED FPS

[App page](https://appshunter.io/ios/app/red-fps/id1195950325)

Calculate the maximum achievable frame rates for various RED camera systems. This unofficial tool was developed with input from film industry professionals for quick and easy use.

**Highlights:** Frame rate calculations, Supports multiple RED camera models, Developed with industry professionals, Quick and easy to use, Unofficial app

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

**In-app purchases:** none


### ReverseFilm

[App page](https://appshunter.io/ios/app/reversefilm/id1484286446)

Record videos in high resolution directly within the app or import existing videos. Easily reverse your footage to create unique visual effects. Save and share your creations.

**Highlights:** High-resolution recording, Import existing videos, Reverse video playback, Save and share creations, User feedback integration

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is RED FPS free?

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

### Is ReverseFilm free?

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

### Which has better reviews, RED FPS or ReverseFilm?

RED FPS is rated higher. RED FPS averages 5.0 out of 5 from 1 ratings, while ReverseFilm averages 4.3 from 17 ratings.

### Do RED FPS or ReverseFilm have ads?

Neither RED FPS nor ReverseFilm shows ads.

### Which is updated more often, RED FPS or ReverseFilm?

RED FPS ships an update every 2 months, and ReverseFilm every 37 months. Most recently, RED FPS was updated on November 2, 2026 and ReverseFilm on November 3, 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.*