# Sip vs Water

The clearest difference is iOS requirement: Water at 16.4 against Sip's 18.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 8, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Sip | Water |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sip-dynamic-hydration/id6764423318/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Monetization | Free | — |
| Size | 6 MB | 39 MB |
| Requires iOS | 18.6 | **16.4** |
| Devices | **iPhone, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Michael Brockman](https://appshunter.io/developer/1212422162) | [Supafast Tech LLC](https://appshunter.io/developer/1880771750) |

## What reviewers say

### Sip

[App page](https://appshunter.io/ios/app/sip-dynamic-hydration/id6764423318)

This app tracks hydration by modeling your body's real-time fluid status using a decay algorithm. It automatically adjusts your daily water intake goals based on weather and activity, syncing seamlessly with Apple Health.

**Highlights:** Real-time hydration decay modeling, Adaptive goal setting, One-tap Quick Log buttons, Live Activity & Dynamic Island support, Interactive Widgets, Deep Apple Health integration, Streak motivation system

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### Water

[App page](https://appshunter.io/ios/app/water-hydration-reminder/id6797230161)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sip free?

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

### Is Water free?

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

### Do Sip or Water have ads?

Neither Sip nor Water shows ads.

### Which is updated more often, Sip or Water?

Sip ships an update weekly, and Water weekly. Most recently, Sip was updated on October 8, 2026 and Water on October 25, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*