# HydroTrack vs Hydro Track

The clearest difference is ads: Hydro Track at none against HydroTrack's shown. HydroTrack's advantage is update cadence (every 10 days vs every 2 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

HydroTrack ships an update every 10 days, Hydro Track every 2 months. The most recent releases landed on October 24, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | HydroTrack | Hydro Track |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 10 days** | Every 2 months |
| Size | 5 MB | 22 MB |
| Requires iOS | 16.6 | **15.6** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Khadija Oulakhtib](https://appshunter.io/developer/1649401945) | [OKAN COSKUN](https://appshunter.io/developer/6779292439) |

## What reviewers say

### HydroTrack

[App page](https://appshunter.io/ios/app/hydrotrack-hydration-reminder/id6761717231)

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

**In-app purchases:** none


### Hydro Track

[App page](https://appshunter.io/ios/app/hydro-track-never-forget/id6779292437)

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

**In-app purchases:** none


## Frequently asked questions

### Is HydroTrack free?

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

### Is Hydro Track free?

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

### Do HydroTrack or Hydro Track have ads?

HydroTrack shows ads; Hydro Track does not.

### Which is updated more often, HydroTrack or Hydro Track?

HydroTrack ships an update every 10 days, and Hydro Track every 2 months. Most recently, HydroTrack was updated on October 24, 2026 and Hydro Track on October 15, 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.*