# Built Body Transformations vs Signal TRT

The clearest difference is update cadence: Signal TRT at weekly against Built Body Transformations's every 5 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Built Body Transformations sells 1 in-app purchase, starting at $99.99 per month and Signal TRT sells 4 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

Built Body Transformations ships an update every 5 weeks, Signal TRT weekly. The most recent releases landed on October 10, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Built Body Transformations | Signal TRT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/built-body-transformations/id1607151007/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 53 MB | 45 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Board Twins Coaching Pty Lty](https://appshunter.io/developer/1643179538) | [Sanderson Management Services Limited](https://appshunter.io/developer/6780272330) |

## What reviewers say

### Built Body Transformations

[App page](https://appshunter.io/ios/app/built-body-transformations/id1607151007)

This app provides online coaching for personalized fitness and health transformations. Access requires a paid coaching plan, offering a structured approach to achieving your wellness goals.

**Highlights:** Online coaching access, Personalized transformations, Health and fitness guidance, Paid coaching plan required

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic Plan | $99.99 | per month |


### Signal TRT

[App page](https://appshunter.io/ios/app/signal-trt/id6780272328)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Signal Core (Monthly) | $5.99 | per month |
| Signal Pro (Monthly) | $9.99 | per month |
| Signal Core (Annual) | $39.99 | per year |
| Signal Pro (Annual) | $49.99 | per year |


## Frequently asked questions

### Is Built Body Transformations free?

Built Body Transformations is free to download, with in-app purchases available.

### Is Signal TRT free?

Signal TRT is free to download, with in-app purchases available.

### Do Built Body Transformations or Signal TRT have ads?

Neither Built Body Transformations nor Signal TRT shows ads.

### Which is updated more often, Built Body Transformations or Signal TRT?

Built Body Transformations ships an update every 5 weeks, and Signal TRT weekly. Most recently, Built Body Transformations was updated on October 10, 2026 and Signal TRT on October 7, 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.*