# T vs DEXTRA app

The clearest difference is in-app purchases: DEXTRA app at none against T's 2. DEXTRA app also leads on ads (none vs shown). T's advantage is update cadence (daily vs weekly). On price, device support and iOS requirement there is nothing between them.

Both are free to download. T sells 2 in-app purchases, starting at $3.99 per month. DEXTRA app asks for nothing beyond the download.

T ships an update daily, DEXTRA app weekly. The most recent releases landed on September 24, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | T | DEXTRA app |
| --- | --- | --- |
| 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 | **No** |
| Ads | Yes | **No** |
| Update frequency | **Daily** | Weekly |
| Monetization | Free with in-app purchases | — |
| Size | 54 MB | 63 MB |
| Requires iOS | **15.1** | 16 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Anthony Calise](https://appshunter.io/developer/1885903509) | [Societe Singleton Solution](https://appshunter.io/developer/1838018509) |

## 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 |


### DEXTRA app

[App page](https://appshunter.io/ios/app/dextra-app/id6807101298)

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

**In-app purchases:** none


## Frequently asked questions

### Is T free?

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

### Is DEXTRA app free?

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

### Do T or DEXTRA app have ads?

T shows ads; DEXTRA app does not.

### Which is updated more often, T or DEXTRA app?

T ships an update daily, and DEXTRA app weekly. Most recently, T was updated on September 24, 2026 and DEXTRA app on October 1, 2026.

---

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