# AquaLock vs WaterCoach

The clearest difference is in-app purchases: WaterCoach at none against AquaLock's 2. WaterCoach also leads on update cadence (fortnightly vs every 2 months). AquaLock's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. AquaLock sells 2 in-app purchases, starting at $3.99 per 7 days. WaterCoach asks for nothing beyond the download.

AquaLock ships an update every 2 months, WaterCoach fortnightly. The most recent releases landed on October 24, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | AquaLock | WaterCoach |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/aqualock/id6761548667/reviews)** | — |
| Number of ratings | **5** | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Fortnightly** |
| Size | 54 MB | 71 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Aqiballrahim Miah](https://appshunter.io/developer/1890220151) | [Iko Nakari](https://appshunter.io/developer/1476223181) |

## What reviewers say

### AquaLock

[App page](https://appshunter.io/ios/app/aqualock/id6761548667)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AquaLock Pro Weekly | $3.99 | per 7 days |
| AquaLock Pro Yearly | $29.99 | per year |


### WaterCoach

[App page](https://appshunter.io/ios/app/watercoach/id6777726344)

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

**In-app purchases:** none


## Frequently asked questions

### Is AquaLock free?

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

### Is WaterCoach free?

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

### Do AquaLock or WaterCoach have ads?

WaterCoach shows ads; AquaLock does not.

### Which is updated more often, AquaLock or WaterCoach?

AquaLock ships an update every 2 months, and WaterCoach fortnightly. Most recently, AquaLock was updated on October 24, 2026 and WaterCoach 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.*