# Trex AR vs Roof Studio

The clearest difference is in-app purchases: Trex AR at none against Roof Studio's 1. Trex AR also leads on device support (3 vs 1) and iOS requirement (13.0 vs 17.0). Roof Studio's advantage is update cadence (daily vs every 4 months). On price and ads there is nothing between them.

Both are free to download. Roof Studio sells 1 one-off in-app purchase. Trex AR asks for nothing beyond the download.

Trex AR ships an update every 4 months, Roof Studio daily. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Trex AR | Roof Studio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (722 ratings)](https://appshunter.io/ios/app/trex-ar/id1561806489/reviews)** | — |
| Number of ratings | **722** | — |
| Positive reviews | 5.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 536 MB | 11 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Trex Co, Inc](https://appshunter.io/developer/1496171022) | [Jacob Ochs](https://appshunter.io/developer/1821770545) |

## What reviewers say

### Trex AR

[App page](https://appshunter.io/ios/app/trex-ar/id1561806489)

Visualize outdoor living spaces with this augmented reality tool. Explore different decking and railing options in your own environment. Design basic deck shapes, estimate square footage, and find local professionals.

**Highlights:** AR visualization of decking and railing, View entire decking portfolio, Experiment with railing pairings, Build basic deck shapes, Estimate square footage, Order samples, Find builders and retailers

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 🚀 Great visual effects
- 👍 Handy and easy to use

**What reviewers complain about**

- 🐛 Freezes upon opening
- 🐛 Glitchy and buggy
- 👎 Not user-friendly
- 👎 Difficult to use
- 👎 Unclear how to proceed

**Reported bugs**

- Camera function doesn't work
- Can't save or restart scans
- Deck placement and sizing issues
- Crashes and freezes frequently

**Requested features**

- Allow uploading photos to build off of
- Add ability to adjust deck height and add stairs
- Improve visualization and make it more realistic
- Provide more guidance and instructions


### Roof Studio

[App page](https://appshunter.io/ios/app/roof-studio-color-visualizer/id6792573340)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3 Visualizations | $2.99 | one-time |


## Frequently asked questions

### Is Trex AR free?

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

### Is Roof Studio free?

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

### Do Trex AR or Roof Studio have ads?

Neither Trex AR nor Roof Studio shows ads.

### Which is updated more often, Trex AR or Roof Studio?

Trex AR ships an update every 4 months, and Roof Studio daily. Most recently, Trex AR was updated on November 3, 2026 and Roof Studio on October 31, 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.*