# JustWater vs HealthySync

The clearest difference is update cadence: JustWater at every 3 weeks against HealthySync's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

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

JustWater ships an update every 3 weeks, HealthySync every 3 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | JustWater | HealthySync |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/justwater-hydration-tracker/id6775974283/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Free | — |
| Size | 3 MB | 2 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Aleksandr Kazanskii](https://appshunter.io/developer/6775974285) | [Yash Garg](https://appshunter.io/developer/6776575571) |

## What reviewers say

### JustWater

[App page](https://appshunter.io/ios/app/justwater-hydration-tracker/id6775974283)

This app helps you monitor your daily water consumption. Set personal hydration goals, log various drinks quickly, and view your progress over time. It offers home screen widgets and syncs with Apple Health for comprehensive wellness tracking.

**Highlights:** Daily water intake tracking, Custom drink logging, Home Screen widgets, Apple Health sync, Goal completion statistics, Local hydration reminders

**In-app purchases:** none


### HealthySync

[App page](https://appshunter.io/ios/app/healthysync/id6776575569)

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

**In-app purchases:** none


## Frequently asked questions

### Is JustWater free?

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

### Is HealthySync free?

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

### Do JustWater or HealthySync have ads?

Neither JustWater nor HealthySync shows ads.

### Which is updated more often, JustWater or HealthySync?

JustWater ships an update every 3 weeks, and HealthySync every 3 months. Most recently, JustWater was updated on October 24, 2026 and HealthySync on October 24, 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.*