# Trex AR vs Pergolux

The clearest difference is monetization model: Pergolux at free against Trex AR's free with in-app purchases. Pergolux also leads on update cadence (monthly vs every 4 months) and review sentiment (25% vs 6%). Trex AR's advantage is iOS requirement (13.0 vs 15.1). On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 3.9 for Trex AR against 3.7 for Pergolux. Both are backed by a comparable volume of ratings — 722 and 263 respectively. Written reviews are what separate them: 6% of Trex AR's written reviews are positive against 25% of Pergolux's.

Trex AR ships an update every 4 months, Pergolux monthly. The most recent releases landed on October 20, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | Trex AR | Pergolux |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (722 ratings)](https://appshunter.io/ios/app/trex-ar/id1561806489/reviews)** | [3.7 (263 ratings)](https://appshunter.io/ios/app/pergolux/id6476523289/reviews) |
| Number of ratings | **722** | 263 |
| Positive reviews | 5.7% of reviews | **25.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 536 MB | 38 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Trex Co, Inc](https://appshunter.io/developer/1496171022) | [Pergolux GmbH](https://appshunter.io/developer/1727008435) |

## 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


### Pergolux

[App page](https://appshunter.io/ios/app/pergolux/id6476523289)

This app simplifies the process of setting up and controlling outdoor pergolas. It provides installation guides and will soon offer remote control for lights and shade, along with a shopping feature for accessories.

**Highlights:** Easy installation manuals, Remote light control, Remote shade control, Future shopping feature, Outdoor space transformation

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Trex AR free?

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

### Is Pergolux free?

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

### Which has better reviews, Trex AR or Pergolux?

Trex AR is rated higher. Trex AR averages 3.9 out of 5 from 722 ratings, while Pergolux averages 3.7 from 263 ratings.

### Do Trex AR or Pergolux have ads?

Neither Trex AR nor Pergolux shows ads.

### Which is updated more often, Trex AR or Pergolux?

Trex AR ships an update every 4 months, and Pergolux monthly. Most recently, Trex AR was updated on October 20, 2026 and Pergolux on October 22, 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.*