# SIP vs WaterCoach

The clearest difference is in-app purchases: WaterCoach at none against SIP's 1. SIP's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. SIP sells 1 one-off in-app purchase. WaterCoach asks for nothing beyond the download.

## The numbers

| Metric | SIP | WaterCoach |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | — | Fortnightly |
| Size | 49 MB | 71 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Emstell](https://appshunter.io/developer/783040897) | [Iko Nakari](https://appshunter.io/developer/1476223181) |

## What reviewers say

### SIP

[App page](https://appshunter.io/ios/app/sip-hydration-tracker/id6761248217)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sip Premium | $8.99 | one-time |


### WaterCoach

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

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

**In-app purchases:** none


## Frequently asked questions

### Is SIP free?

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

### Is WaterCoach free?

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

### Do SIP or WaterCoach have ads?

WaterCoach shows ads; SIP does not.

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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.*