# Testosterone Companion vs Rehablytics

The clearest difference is update cadence: Testosterone Companion at daily against Rehablytics's every 11 days. Testosterone Companion also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Testosterone Companion ships an update daily, Rehablytics every 11 days. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Testosterone Companion | Rehablytics |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Daily** | Every 11 days |
| Size | 27 MB | 15 MB |
| Requires iOS | **15.1** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Ageless Living](https://appshunter.io/developer/1792974729) | [Rehablytics Software Inc.](https://appshunter.io/developer/1790011621) |

## What reviewers say

### Testosterone Companion

[App page](https://appshunter.io/ios/app/testosterone-companion/id6741084501)

**Features:** macOS Compatibility

**In-app purchases:** none


### Rehablytics

[App page](https://appshunter.io/ios/app/rehablytics/id6741618484)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Testosterone Companion free?

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

### Is Rehablytics free?

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

### Do Testosterone Companion or Rehablytics have ads?

Neither Testosterone Companion nor Rehablytics shows ads.

### Which is updated more often, Testosterone Companion or Rehablytics?

Testosterone Companion ships an update daily, and Rehablytics every 11 days. Most recently, Testosterone Companion was updated on October 30, 2026 and Rehablytics on October 25, 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.*