# Tempered Strength vs Cardio Convert

The clearest difference is in-app purchases: Cardio Convert at none against Tempered Strength's 2. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Tempered Strength sells 2 in-app purchases, starting at $4.99 per month. Cardio Convert asks for nothing beyond the download.

## The numbers

| Metric | Tempered Strength | Cardio Convert |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | — |
| Size | 88 MB | 21 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [LOCALHOST DEVELOPMENT LTD](https://appshunter.io/developer/1741540273) | [Click Statement Inc](https://appshunter.io/developer/1567254103) |

## What reviewers say

### Tempered Strength

[App page](https://appshunter.io/ios/app/tempered-strength/id6757619534)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO Monthly | $4.99 | per month |
| PRO Annual | $49.99 | per year |


### Cardio Convert

[App page](https://appshunter.io/ios/app/cardio-convert/id6806800640)

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

**In-app purchases:** none


## Frequently asked questions

### Is Tempered Strength free?

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

### Is Cardio Convert free?

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

### Do Tempered Strength or Cardio Convert have ads?

Neither Tempered Strength nor Cardio Convert 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.*