# ChangeWatcher vs dock

The clearest difference is price: ChangeWatcher at Free against dock's $3.99. ChangeWatcher also leads on iOS requirement (18.0 vs 26.0). dock's advantage is in-app purchases (none vs 2) and ads (none vs shown). On update cadence and device support there is nothing between them.

ChangeWatcher is free to download; dock costs $3.99 up front. ChangeWatcher sells 2 in-app purchases, starting at $0.99 per month. dock asks for nothing beyond the download.

ChangeWatcher ships an update weekly, dock every 10 days. The most recent releases landed on October 9, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | ChangeWatcher | dock |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 10 days |
| Monetization | — | Paid |
| Size | 33 MB | 5 MB |
| Requires iOS | **18.0** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Paolo Leonardi](https://appshunter.io/developer/1065225960) | [Sven Uwe Hanold](https://appshunter.io/developer/1887623795) |

## What reviewers say

### ChangeWatcher

[App page](https://appshunter.io/ios/app/changewatcher/id6739185519)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ad-Free Monthly | $0.99 | per month |
| Ad-Free Yearly | $4.99 | per year |


### dock

[App page](https://appshunter.io/ios/app/dock-g/id6762023227)

Manage your self-hosted Docker stacks remotely from your iPhone or iPad. Monitor container performance, deploy updates, and access logs and SSH terminals. Features enhanced monitoring for security, backups, and resource management.

**Highlights:** Remote Docker stack management, Live container performance monitoring, Stack deployment and updates, Integrated SSH terminal, Enhanced monitoring dashboard, Image vulnerability scanning, Backup and snapshot management

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ChangeWatcher free?

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

### Is dock free?

dock costs $3.99, with no in-app purchases.

### Do ChangeWatcher or dock have ads?

ChangeWatcher shows ads; dock does not.

### Which is updated more often, ChangeWatcher or dock?

ChangeWatcher ships an update weekly, and dock every 10 days. Most recently, ChangeWatcher was updated on October 9, 2026 and dock on October 13, 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.*