# HR Tracking vs ServerDoor

The clearest difference is in-app purchases: HR Tracking at none against ServerDoor's 1. HR Tracking also leads on device support (3 vs 1). ServerDoor's advantage is update cadence (every 8 days vs every 3 months). On price, ads and iOS requirement there is nothing between them.

Both are free to download. ServerDoor sells 1 one-off in-app purchase. HR Tracking asks for nothing beyond the download.

HR Tracking ships an update every 3 months, ServerDoor every 8 days. The most recent releases landed on October 18, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | HR Tracking | ServerDoor |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 8 days** |
| Size | 57 MB | 4 MB |
| Requires iOS | **15.0** | 16.2 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Digital Matter Pty Ltd](https://appshunter.io/developer/1132506291) | [Oleg Gutlyanskiy](https://appshunter.io/developer/1589765620) |

## What reviewers say

### HR Tracking

[App page](https://appshunter.io/ios/app/hr-tracking/id6447561875)

**Features:** macOS Compatibility

**In-app purchases:** none


### ServerDoor

[App page](https://appshunter.io/ios/app/serverdoor-ssh-client/id6474432962)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium features | $4.99 | one-time |


## Frequently asked questions

### Is HR Tracking free?

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

### Is ServerDoor free?

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

### Do HR Tracking or ServerDoor have ads?

Neither HR Tracking nor ServerDoor shows ads.

### Which is updated more often, HR Tracking or ServerDoor?

HR Tracking ships an update every 3 months, and ServerDoor every 8 days. Most recently, HR Tracking was updated on October 18, 2026 and ServerDoor on October 9, 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.*