# Steinplaner vs Trex AR

The clearest difference is rating: Trex AR at 3.9 against Steinplaner's 2.5. Trex AR also leads on update cadence (every 5 months vs every 28 months) and ratings volume (700 vs 2). Steinplaner's advantage is monetization model (free vs free with in-app purchases). 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.

Trex AR holds the better App Store score, 3.9 against 2.5. That said, the two scores are not equally well evidenced: Trex AR has 700 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 0% of Steinplaner's written reviews are positive against 6% of Trex AR's.

Steinplaner ships an update every 28 months, Trex AR every 5 months. The most recent releases landed on September 10, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Steinplaner | Trex AR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.5 (2 ratings)](https://appshunter.io/ios/app/steinplaner/id1481360052/reviews) | **[3.9 (700 ratings)](https://appshunter.io/ios/app/trex-ar/id1561806489/reviews)** |
| Number of ratings | 2 | **700** |
| Positive reviews | 0.0% of reviews | **5.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 28 months | **Every 5 months** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 148 MB | 536 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [EHL AG](https://appshunter.io/developer/467595490) | [Trex Co, Inc](https://appshunter.io/developer/1496171022) |

## What reviewers say

### Steinplaner

[App page](https://appshunter.io/ios/app/steinplaner/id1481360052)

Visualize EHL products in your home or garden using augmented reality. Scan your surroundings, select an area, and choose products and colors to see a 3D model of how they would look. Get inspiration for your patio and garden planning.

**Highlights:** Augmented reality visualization, 3D product models, Pavement and tile selection, Wall design for gardens, Product finder integration, Dealer locator

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Steinplaner free?

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

### Is Trex AR free?

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

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

Trex AR is rated higher. Steinplaner averages 2.5 out of 5 from 2 ratings, while Trex AR averages 3.9 from 700 ratings.

### Do Steinplaner or Trex AR have ads?

Neither Steinplaner nor Trex AR shows ads.

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

Steinplaner ships an update every 28 months, and Trex AR every 5 months. Most recently, Steinplaner was updated on September 10, 2026 and Trex AR on September 23, 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.*