# c0ach vs Roster

The clearest difference is in-app purchases: c0ach at none against Roster's 3. c0ach also leads on iOS requirement (16.4 vs 18.0). Roster's advantage is update cadence (weekly vs monthly). On price, ads and device support there is nothing between them.

Both are free to download. Roster sells 3 in-app purchases, starting at $0.99 per 7 days. c0ach asks for nothing beyond the download.

c0ach ships an update monthly, Roster weekly. The most recent releases landed on October 18, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | c0ach | Roster |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Size | 39 MB | 10 MB |
| Requires iOS | **16.4** | 18.0 |
| Devices | iPhone | iPhone |
| Age rating | 17+ | 17+ |
| Developer | [Nehemiah Blackburn](https://appshunter.io/developer/1895858256) | [Elias Wilkening](https://appshunter.io/developer/6786782807) |

## What reviewers say

### c0ach

[App page](https://appshunter.io/ios/app/c0ach/id6776013434)

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

**In-app purchases:** none


### Roster

[App page](https://appshunter.io/ios/app/roster-polyamory-tracker/id6786782804)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Roster Premium | $0.99 | per 7 days |
| Roster Premium | $2.99 | per month |
| Roster Premium | $24.99 | per year |


## Frequently asked questions

### Is c0ach free?

c0ach is free to download, with no in-app purchases.

### Is Roster free?

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

### Do c0ach or Roster have ads?

Neither c0ach nor Roster shows ads.

### Which is updated more often, c0ach or Roster?

c0ach ships an update monthly, and Roster weekly. Most recently, c0ach was updated on October 18, 2026 and Roster on October 12, 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.*