# Potdeco vs Hydor App

The clearest difference is update cadence: Hydor App at every 3 months against Potdeco's every 7 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.

Potdeco ships an update every 7 months, Hydor App every 3 months. The most recent releases landed on August 4, 2026 and June 9, 2026 respectively.

## The numbers

| Metric | Potdeco | Hydor App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.4 (51 ratings)](https://appshunter.io/ios/app/hydor-app/id1577972620/reviews)** |
| Number of ratings | — | **51** |
| Positive reviews | — | 10.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 3 months** |
| Monetization | — | Free |
| Size | 33 MB | 45 MB |
| Requires iOS | 11.0 | 11.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Tom Rombaut](https://appshunter.io/developer/1199569601) | [Ferplast S.p.a.](https://appshunter.io/developer/1577972622) |

## What reviewers say

### Potdeco

[App page](https://appshunter.io/ios/app/potdeco/id1438455380)

**Features:** macOS Compatibility

**In-app purchases:** none


### Hydor App

[App page](https://appshunter.io/ios/app/hydor-app/id1577972620)

Remotely manage and configure your aquarium devices from anywhere. Set daily programs, create personalized device sets, and receive status notifications to keep your aquarium running smoothly.

**Highlights:** Remote Wi-Fi device management, Configure daily programs, Create personalized device sets, Real-time status notifications, Manage multiple devices

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Potdeco free?

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

### Is Hydor App free?

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

### Do Potdeco or Hydor App have ads?

Neither Potdeco nor Hydor App shows ads.

### Which is updated more often, Potdeco or Hydor App?

Potdeco ships an update every 7 months, and Hydor App every 3 months. Most recently, Potdeco was updated on August 4, 2026 and Hydor App on June 9, 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.*