# T vs Death Clock

The clearest difference is in-app purchases: Death Clock at none against T's 3. T's advantage is ads (none vs shown) and update cadence (every 3 weeks vs every 2 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. T sells 3 in-app purchases, starting at $1.99 per 7 days. Death Clock asks for nothing beyond the download.

T ships an update every 3 weeks, Death Clock every 2 months. The most recent releases landed on September 14, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | T | Death Clock |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Size | 39 MB | 3 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Sebastian Malon](https://appshunter.io/developer/1855069805) | [Tom Hestas](https://appshunter.io/developer/1877086504) |

## What reviewers say

### T

[App page](https://appshunter.io/ios/app/t-up-boost-testosterone/id6757311278)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| T-UP Premium | $1.99 | per 7 days |
| T-UP Premium | $4.99 | per month |
| T-UP Premium | $49.99 | per year |


### Death Clock

[App page](https://appshunter.io/ios/app/death-clock-longevity/id6759847342)

**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 Death Clock free?

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

### Do T or Death Clock have ads?

Death Clock shows ads; T does not.

### Which is updated more often, T or Death Clock?

T ships an update every 3 weeks, and Death Clock every 2 months. Most recently, T was updated on September 14, 2026 and Death Clock on September 8, 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.*