# TG Alertness vs The Muscle Architect

The clearest difference is in-app purchases: TG Alertness at none against The Muscle Architect's 1. TG Alertness also leads on iOS requirement (9.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. The Muscle Architect sells 1 in-app purchase, starting at $160.99 per month. TG Alertness asks for nothing beyond the download.

## The numbers

| Metric | TG Alertness | The Muscle Architect |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Size | 32 MB | 43 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Tyler Grange LLP](https://appshunter.io/developer/1605388270) | [Ellis Quarterman](https://appshunter.io/developer/1772085060) |

## What reviewers say

### TG Alertness

[App page](https://appshunter.io/ios/app/tg-alertness/id1605388268)

**Features:** macOS Compatibility

**In-app purchases:** none


### The Muscle Architect

[App page](https://appshunter.io/ios/app/the-muscle-architect/id6736469918)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tailored Monthly (limited) | $160.99 | per month |


## Frequently asked questions

### Is TG Alertness free?

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

### Is The Muscle Architect free?

The Muscle Architect is free to download, with in-app purchases available.

### Do TG Alertness or The Muscle Architect have ads?

Neither TG Alertness nor The Muscle Architect shows ads.

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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.*