# Connect 26 vs Aqua One

The clearest difference is update cadence: Aqua One at every 2 months against Connect 26's every 8 months. Aqua One also leads on iOS requirement (15.1 vs 17.0). 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.

Connect 26 ships an update every 8 months, Aqua One every 2 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | Connect 26 | Aqua One |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 23.1% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 2 months** |
| Monetization | — | Free |
| Size | 75 MB | 17 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Petbarn](https://appshunter.io/developer/1384787826) | [Kong's (Aust.) Pty. Limited](https://appshunter.io/developer/1153966996) |

## What reviewers say

### Connect 26

[App page](https://appshunter.io/ios/app/connect-26/id1234242612)

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

**In-app purchases:** none


### Aqua One

[App page](https://appshunter.io/ios/app/aqua-one/id1333458663)

Discover and shop for aquarium products with ease. Track your aquarium activities, find local suppliers, and learn about fish care through an educational academy.

**Highlights:** Product research and shopping, Aquarium activity logbook, Store locator with live maps, Fish care educational academy, Tanks selector for product solutions

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Connect 26 free?

Connect 26 is free to download, with no in-app purchases.

### Is Aqua One free?

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

### Do Connect 26 or Aqua One have ads?

Neither Connect 26 nor Aqua One shows ads.

### Which is updated more often, Connect 26 or Aqua One?

Connect 26 ships an update every 8 months, and Aqua One every 2 months. Most recently, Connect 26 was updated on October 24, 2026 and Aqua One 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.*