# Aplians Fish vs Blue Aqua Trace It

The clearest difference is update cadence: Blue Aqua Trace It at every 6 days against Aplians Fish's every 4 weeks. Blue Aqua Trace It also leads on iOS requirement (11.0 vs 15.0). 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.

Aplians Fish ships an update every 4 weeks, Blue Aqua Trace It every 6 days. Both last shipped on November 3, 2026.

## The numbers

| Metric | Aplians Fish | Blue Aqua Trace It |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 6 days** |
| Size | 44 MB | 57 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Aplians S.A.S.](https://appshunter.io/developer/1543280275) | [Credencevault Data Technologies Private Limited](https://appshunter.io/developer/1780987718) |

## What reviewers say

### Aplians Fish

[App page](https://appshunter.io/ios/app/aplians-fish/id1543280273)

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

**In-app purchases:** none


### Blue Aqua Trace It

[App page](https://appshunter.io/ios/app/blue-aqua-trace-it/id6449185625)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Aplians Fish free?

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

### Is Blue Aqua Trace It free?

Blue Aqua Trace It is free to download, with no in-app purchases.

### Do Aplians Fish or Blue Aqua Trace It have ads?

Neither Aplians Fish nor Blue Aqua Trace It shows ads.

### Which is updated more often, Aplians Fish or Blue Aqua Trace It?

Aplians Fish ships an update every 4 weeks, and Blue Aqua Trace It every 6 days. Most recently, Aplians Fish was updated on November 3, 2026 and Blue Aqua Trace It on November 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*