# T vs TMaxx

The clearest difference is ads: TMaxx at none against T's shown. T's advantage is iOS requirement (15.1 vs 17.6). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. T sells 2 in-app purchases, starting at $3.99 per month and TMaxx sells 2 in-app purchases, starting at $29.99 per year. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly daily. The most recent releases landed on October 10, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | T | TMaxx |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (8 ratings)](https://appshunter.io/ios/app/t-score-boost-testosterone/id6761966099/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Daily | Daily |
| Monetization | Free with in-app purchases | — |
| Size | 54 MB | 77 MB |
| Requires iOS | **15.1** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 12+ | 17+ |
| Developer | [Anthony Calise](https://appshunter.io/developer/1885903509) | [Suraj Kumar Prajapati](https://appshunter.io/developer/1895960258) |

## What reviewers say

### T

[App page](https://appshunter.io/ios/app/t-score-boost-testosterone/id6761966099)

Track daily habits like sleep, training, and nutrition to understand their impact on testosterone levels. Monitor bloodwork, view historical data, and discover habit correlations. Access built-in supplement protocols for T-support.

**Highlights:** Daily habit tracking (sleep, training, nutrition, sunlight, cold exposure, supplements), Apple Health integration for automatic data import, Daily T-Score from 0-100, Bloodwork logging and trend analysis, 365-day discipline grid for historical overview, Habit correlation analysis, Built-in supplement protocols with citations

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| T-Score Pro Monthly | $3.99 | per month |
| T-Score Pro Yearly | $29.99 | per year |


### TMaxx

[App page](https://appshunter.io/ios/app/tmaxx-boost-testosterone/id6765465501)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Discount | $29.99 | per year |
| Yearly Pro | $49.99 | per year |


## Frequently asked questions

### Is T free?

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

### Is TMaxx free?

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

### Do T or TMaxx have ads?

T shows ads; TMaxx does not.

### Which is updated more often, T or TMaxx?

T ships an update daily, and TMaxx daily. Most recently, T was updated on October 10, 2026 and TMaxx on October 19, 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.*