# SipSheep：Water Tracker vs Tassei

The clearest difference is update cadence: Tassei at every 3 days against SipSheep：Water Tracker's monthly. SipSheep：Water Tracker's advantage is device support (4 vs 2) and iOS requirement (14.0 vs 18.6). On price, 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.

SipSheep：Water Tracker ships an update monthly, Tassei every 3 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | SipSheep：Water Tracker | Tassei |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sipsheepwater-tracker/id6785046716/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 days** |
| Monetization | Free with in-app purchases | — |
| Size | 27 MB | 25 MB |
| Requires iOS | **14.0** | 18.6 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, Apple Watch |
| Age rating | 4+ | 12+ |
| Developer | [路远 陈](https://appshunter.io/developer/6785024007) | [Vasanth Adabala](https://appshunter.io/developer/1848434599) |

## What reviewers say

### SipSheep：Water Tracker

[App page](https://appshunter.io/ios/app/sipsheepwater-tracker/id6785046716)

This app helps you track your daily water intake and build healthy hydration habits. It offers smart reminders, progress views, and syncs with Apple Health. Designed for simplicity and ease of use, it makes staying hydrated a calm and consistent part of your day.

**Highlights:** Fast water logging, Daily hydration goal setting, Smart hydration reminders, Hydration history and trends, Apple Watch support, Apple Health sync, Widgets and Live Activities

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

**In-app purchases:** none


### Tassei

[App page](https://appshunter.io/ios/app/tassei/id6804179818)

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is SipSheep：Water Tracker free?

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

### Is Tassei free?

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

### Do SipSheep：Water Tracker or Tassei have ads?

Neither SipSheep：Water Tracker nor Tassei shows ads.

### Which is updated more often, SipSheep：Water Tracker or Tassei?

SipSheep：Water Tracker ships an update monthly, and Tassei every 3 days. Most recently, SipSheep：Water Tracker was updated on October 31, 2026 and Tassei on October 31, 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.*