# Oath vs RepGrid

The clearest difference is ads: Oath at none against RepGrid's shown. Oath also leads on update cadence (every 6 days vs every 4 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Oath sells 5 in-app purchases, starting at $8.00 per 7 days and RepGrid sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Oath ships an update every 6 days, RepGrid every 4 weeks. The most recent releases landed on October 25, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Oath | RepGrid |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 6 days** | Every 4 weeks |
| Size | 159 MB | 5 MB |
| Requires iOS | 18.6 | **17** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Yael Brosh](https://appshunter.io/developer/1863079194) | [Hugo Andrada](https://appshunter.io/developer/1872157882) |

## What reviewers say

### Oath

[App page](https://appshunter.io/ios/app/oath-beat-the-algorithm/id6783109073)

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Stoic+ Weekly | $8.00 | per 7 days |
| Stoic+ | $14.99 | per month |
| Stoic+ Yearly Offer | $24.99 | per year |
| Stoic+ | $38.00 | per year |
| Stoik+ Lifetime | $180.99 | one-time |


### RepGrid

[App page](https://appshunter.io/ios/app/repgrid-exercise-tracker/id6794585895)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| GoalGrid Premium | $3.99 | per month |
| GoalGrid Premium | $24.99 | per year |
| RepGrid Premium Lifetime | $89.99 | one-time |


## Frequently asked questions

### Is Oath free?

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

### Is RepGrid free?

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

### Do Oath or RepGrid have ads?

RepGrid shows ads; Oath does not.

### Which is updated more often, Oath or RepGrid?

Oath ships an update every 6 days, and RepGrid every 4 weeks. Most recently, Oath was updated on October 25, 2026 and RepGrid on October 5, 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.*