# Ratio vs Tonus

The clearest difference is in-app purchases: Tonus at none against Ratio's 2. Ratio's advantage is update cadence (every 2 days vs weekly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Ratio sells 2 in-app purchases, starting at $8.99 per month. Tonus asks for nothing beyond the download.

Ratio ships an update every 2 days, Tonus weekly. Both last shipped on October 31, 2026.

## The numbers

| Metric | Ratio | Tonus |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 days** | Weekly |
| Size | 78 MB | 11 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Kompa](https://appshunter.io/developer/1885648478) | [Nikita Revin](https://appshunter.io/developer/1721322373) |

## What reviewers say

### Ratio

[App page](https://appshunter.io/ios/app/ratio-workout-log-and-programs/id6777911967)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $8.99 | per month |
| Yearly | $44.99 | per year |


### Tonus

[App page](https://appshunter.io/ios/app/tonus-home-workout-plan/id6793913378)

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

**In-app purchases:** none


## Frequently asked questions

### Is Ratio free?

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

### Is Tonus free?

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

### Do Ratio or Tonus have ads?

Neither Ratio nor Tonus shows ads.

### Which is updated more often, Ratio or Tonus?

Ratio ships an update every 2 days, and Tonus weekly. Most recently, Ratio was updated on October 31, 2026 and Tonus on October 31, 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.*