# Decim8 vs Matter

The clearest difference is rating: Matter at 4.5 against Decim8's 3.8. Matter also leads on review sentiment (82% vs 52%). Decim8's advantage is in-app purchases (none vs 6) and update cadence (weekly vs monthly). On ratings volume, ads and device support there is nothing between them.

Decim8 costs $0.99 and Matter $4.99 up front. Matter sells 6 one-off in-app purchases. Decim8 asks for nothing beyond the download.

Matter holds the better App Store score, 4.5 against 3.8. Both are backed by a comparable volume of ratings — 149 and 304 respectively. Written reviews point the same way: 52% of Decim8's written reviews are positive against 82% of Matter's.

Decim8 ships an update weekly, Matter monthly. Both last shipped on October 14, 2026.

## The numbers

| Metric | Decim8 | Matter |
| --- | --- | --- |
| Price | **$0.99** | $4.99 |
| Rating | [3.8 (149 ratings)](https://appshunter.io/ios/app/decim8/id392720563/reviews) | **[4.5 (304 ratings)](https://appshunter.io/ios/app/matter-3d-effects/id897754160/reviews)** |
| Number of ratings | 149 | **304** |
| Positive reviews | 51.7% of reviews | **81.8% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Monthly |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 31 MB | 335 MB |
| Requires iOS | **11.0** | 15.7 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kris Collins](https://appshunter.io/developer/288419971) | [Pixite Inc.](https://appshunter.io/developer/285719021) |

## What reviewers say

### Decim8

[App page](https://appshunter.io/ios/app/decim8/id392720563)

Apply a variety of digital effects to your photos and live camera feeds. Save custom effect combinations and explore unique, ever-changing visual transformations.

**Highlights:** 33 digital effects, Load from photo library, Live camera input, Save custom effects, Unique effect variations, Effect previews

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Excellent effects and results
- 👍 Highly creative and fun to use
- 🎨 Unique glitch art capabilities
- 💡 Randomize feature for unexpected results

**What reviewers complain about**

- 🐛 Crashes and stability issues
- 🤔 Confusing or unintuitive interface
- 🔍 Lack of previewing and undo options
- 🖼️ Inconsistent or unpredictable effects

**Reported bugs**

- Crashes on startup or when trying to save
- Compatibility issues with newer iOS versions
- Inability to access camera roll or photo library

**Requested features**

- Add undo/revert functionality
- Improve interface and usability
- Implement better image saving options
- Add support for higher resolution images
- Introduce video processing capabilities


### Matter

[App page](https://appshunter.io/ios/app/matter-3d-effects/id897754160)

Enhance your photos by seamlessly integrating 3D objects and applying various visual styles. Adjust shadows and use masking tools for realistic blending. Create animated video loops with dynamic object movements.

**Highlights:** Add 3D objects to photos, Apply reflective/refractive styles, Adjust model shadows, Built-in masking tools, Create animated video loops, High-resolution image/video export

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Forms in Orbit | Free | one-time |
| Twisted Geometry | $0.99 | one-time |
| Stock and Render | $0.99 | one-time |
| Future Machines | $1.99 | one-time |
| Master Pack | $2.99 | one-time |
| Forever Unlock | $4.99 | one-time |

**What reviewers like**

- 👍 Fun and creative photo editing
- 🚀 Powerful 3D rendering engine
- 💡 Unique and innovative features
- 👍 Easy to use and intuitive
- 👍 Excellent for digital art creation

**What reviewers complain about**

- 🐛 Frequent crashes and stability issues
- 🔒 Limited import/export options
- 🔋 High resource usage causing performance problems
- 👎 Outdated and no longer supported

**Reported bugs**

- Unable to open app or load new projects
- Rendering quality issues, especially on newer devices
- Crashes when trying to add custom audio

**Requested features**

- Add option to import custom 3D objects
- Extend video duration beyond 15 seconds
- Improve audio integration with ability to use own music
- Implement layering and depth control for 3D objects


## Frequently asked questions

### Is Decim8 free?

Decim8 costs $0.99, with no in-app purchases.

### Is Matter free?

Matter costs $4.99, and also offers in-app purchases.

### Which has better reviews, Decim8 or Matter?

Matter is rated higher. Decim8 averages 3.8 out of 5 from 149 ratings, while Matter averages 4.5 from 304 ratings.

### Do Decim8 or Matter have ads?

Neither Decim8 nor Matter shows ads.

### Which is updated more often, Decim8 or Matter?

Decim8 ships an update weekly, and Matter monthly. Most recently, Decim8 was updated on October 14, 2026 and Matter on October 14, 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.*