# S vs Grav

The clearest difference is in-app purchases: Grav at none against S's 2. S's advantage is update cadence (every 3 days vs every 10 days). On price, ads, device support and iOS requirement there is nothing between them.

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

S ships an update every 3 days, Grav every 10 days. The most recent releases landed on October 2, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | S | Grav |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 10 days |
| Size | 19 MB | 81 MB |
| Requires iOS | 18.0 | 18.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Edouard Dupuy](https://appshunter.io/developer/1894212712) | [Jakub Miskech](https://appshunter.io/developer/1728112152) |

## What reviewers say

### S

[App page](https://appshunter.io/ios/app/s-load/id6770490846)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| S-Load Premium Monthly | $4.99 | per month |
| S-Load Premium Annual | $34.99 | per year |


### Grav

[App page](https://appshunter.io/ios/app/grav-strength-workout-tracker/id6780674146)

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

**In-app purchases:** none


## Frequently asked questions

### Is S free?

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

### Is Grav free?

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

### Do S or Grav have ads?

Neither S nor Grav shows ads.

### Which is updated more often, S or Grav?

S ships an update every 3 days, and Grav every 10 days. Most recently, S was updated on October 2, 2026 and Grav on October 28, 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.*