# Water Fellow Hydration Tracker vs FitGrid

The clearest difference is update cadence: FitGrid at every 2 weeks against Water Fellow Hydration Tracker's every 4 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Water Fellow Hydration Tracker sells 2 in-app purchases, starting at $1.99 per month and FitGrid sells 3 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Water Fellow Hydration Tracker ships an update every 4 weeks, FitGrid every 2 weeks. The most recent releases landed on October 7, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Water Fellow Hydration Tracker | FitGrid |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (7 ratings)](https://appshunter.io/ios/app/water-fellow-hydration-tracker/id6744301205/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 2 weeks** |
| Monetization | Freemium | — |
| Size | 43 MB | 30 MB |
| Requires iOS | 18.2 | **18.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [udephi LLC](https://appshunter.io/developer/1806964659) | [VICTORIA PETROVA PETROVA](https://appshunter.io/developer/1825340207) |

## What reviewers say

### Water Fellow Hydration Tracker

[App page](https://appshunter.io/ios/app/water-fellow-hydration-tracker/id6744301205)

Easily monitor your daily water intake with friendly reminders and engaging visuals. Track progress, sync with Apple Health, and customize your hydration buddy. Achieve your health goals with smart notifications and insightful charts.

**Highlights:** Track and update water consumption, Apple Health integration, Customizable hydration buddy, Engaging notifications, Calendar view and progress charts, Export data to CSV, Home and lock screen widgets

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Access Monthly | $1.99 | per month |
| Full Access Yearly | $9.99 | per year |


### FitGrid

[App page](https://appshunter.io/ios/app/fitgrid-activity-tracker/id6748345644)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $2.99 | per 7 days |
| Monthly Subscription | $9.99 | per month |
| Annual Subscription | $39.99 | per year |


## Frequently asked questions

### Is Water Fellow Hydration Tracker free?

Water Fellow Hydration Tracker is free to download, with in-app purchases available.

### Is FitGrid free?

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

### Do Water Fellow Hydration Tracker or FitGrid have ads?

Neither Water Fellow Hydration Tracker nor FitGrid shows ads.

### Which is updated more often, Water Fellow Hydration Tracker or FitGrid?

Water Fellow Hydration Tracker ships an update every 4 weeks, and FitGrid every 2 weeks. Most recently, Water Fellow Hydration Tracker was updated on October 7, 2026 and FitGrid on October 19, 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.*