# Trex AR vs WarmLife

The clearest difference is rating: Trex AR at 3.9 against WarmLife's 1.3. Trex AR also leads on ratings volume (719 vs 8). WarmLife's advantage is update cadence (every 9 days vs every 4 months) and 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 1.3. That said, the two scores are not equally well evidenced: Trex AR has 719 ratings behind it against 8, so its average is the more settled of the two. Written reviews point the same way: 6% of Trex AR's written reviews are positive against 0% of WarmLife's.

Trex AR ships an update every 4 months, WarmLife every 9 days. Both last shipped on October 16, 2026.

## The numbers

| Metric | Trex AR | WarmLife |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (719 ratings)](https://appshunter.io/ios/app/trex-ar/id1561806489/reviews)** | [1.3 (8 ratings)](https://appshunter.io/ios/app/warmlife/id6464456249/reviews) |
| Number of ratings | **719** | 8 |
| Positive reviews | **5.7% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 9 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 536 MB | 20 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Trex Co, Inc](https://appshunter.io/developer/1496171022) | [Shenzhen Simcox Technology Co.Ltd](https://appshunter.io/developer/1651079018) |

## 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


### WarmLife

[App page](https://appshunter.io/ios/app/warmlife/id6464456249)

This app enhances your comfort by controlling heated shoe insoles. It offers simple operation and comprehensive features for a warmer living experience when paired with the hardware.

**Highlights:** Heated insole control, Simple operation, Comprehensive features, Enhanced comfort, Hardware integration

**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 WarmLife free?

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

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

Trex AR is rated higher. Trex AR averages 3.9 out of 5 from 719 ratings, while WarmLife averages 1.3 from 8 ratings.

### Do Trex AR or WarmLife have ads?

Neither Trex AR nor WarmLife shows ads.

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

Trex AR ships an update every 4 months, and WarmLife every 9 days. Most recently, Trex AR was updated on October 16, 2026 and WarmLife on October 16, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*