# HydroApp vs Présence

The clearest difference is update cadence: Présence at weekly against HydroApp's every 20 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.

HydroApp ships an update every 20 months, Présence weekly. The most recent releases landed on September 13, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | HydroApp | Présence |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 20 months | **Weekly** |
| Size | 9 MB | 56 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [TETE EN L'AIR](https://appshunter.io/developer/1446541556) | [Origine Group](https://appshunter.io/developer/1809365034) |

## What reviewers say

### HydroApp

[App page](https://appshunter.io/ios/app/hydroapp/id1446541557)

**Features:** macOS Compatibility

**In-app purchases:** none


### Présence

[App page](https://appshunter.io/ios/app/presence/id6749209885)

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

**In-app purchases:** none


## Frequently asked questions

### Is HydroApp free?

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

### Is Présence free?

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

### Do HydroApp or Présence have ads?

Neither HydroApp nor Présence shows ads.

### Which is updated more often, HydroApp or Présence?

HydroApp ships an update every 20 months, and Présence weekly. Most recently, HydroApp was updated on September 13, 2026 and Présence on September 18, 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.*