# DU vs RGSpace

The clearest difference is in-app purchases: RGSpace at none against DU's 1. DU's advantage is device support (3 vs 1). On price, update cadence, ads and iOS requirement there is nothing between them.

Both are free to download. DU sells 1 one-off in-app purchase. RGSpace asks for nothing beyond the download.

DU ships an update every 4 months, RGSpace every 3 months. The most recent releases landed on October 22, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | DU | RGSpace |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (33 ratings)](https://appshunter.io/ios/app/du-vfx/id1563142095/reviews)** | — |
| Number of ratings | **33** | — |
| Positive reviews | 70.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 months** |
| Monetization | Free with in-app purchases | — |
| Size | 17 MB | 28 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Kris Collins](https://appshunter.io/developer/288419971) | [Argineering, Inc.](https://appshunter.io/developer/1483980615) |

## What reviewers say

### DU

[App page](https://appshunter.io/ios/app/du-vfx/id1563142095)

Transform videos into extreme digital art with 37 unique filters. This experimental app allows you to digitally mangle and twist footage, creating unique visual effects. Save any frame as a still image or export the entire glitched-out video.

**Highlights:** 37 exclusive video filters, Apply filters in infinite combinations, Arrange video effects stack manually, Blend glitched video with original, Randomize filters for unique chaos, Save affected video frames as stills

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Still Image Export | $0.99 | one-time |


### RGSpace

[App page](https://appshunter.io/ios/app/rgspace/id6473701228)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DU free?

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

### Is RGSpace free?

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

### Do DU or RGSpace have ads?

Neither DU nor RGSpace shows ads.

### Which is updated more often, DU or RGSpace?

DU ships an update every 4 months, and RGSpace every 3 months. Most recently, DU was updated on October 22, 2026 and RGSpace on October 16, 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.*