# Duco Installation App vs AQUA  FORTE

The clearest difference is update cadence: Duco Installation App at every 2 months against AQUA  FORTE's every 9 months. AQUA  FORTE's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 16.0). On price, ads and in-app purchases there is nothing between them.

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

Duco Installation App ships an update every 2 months, AQUA  FORTE every 9 months. The most recent releases landed on November 3, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Duco Installation App | AQUA  FORTE |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 9 months |
| Size | 160 MB | 63 MB |
| Requires iOS | 16.0 | **12.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Duco](https://appshunter.io/developer/1245700074) | [SIBO Fluidra Netherlands BV](https://appshunter.io/developer/1659837211) |

## What reviewers say

### Duco Installation App

[App page](https://appshunter.io/ios/app/duco-installation-app/id1593421862)

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

**In-app purchases:** none


### AQUA  FORTE

[App page](https://appshunter.io/ios/app/aqua-forte/id1659837209)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Duco Installation App free?

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

### Is AQUA  FORTE free?

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

### Do Duco Installation App or AQUA  FORTE have ads?

Neither Duco Installation App nor AQUA  FORTE shows ads.

### Which is updated more often, Duco Installation App or AQUA  FORTE?

Duco Installation App ships an update every 2 months, and AQUA  FORTE every 9 months. Most recently, Duco Installation App was updated on November 3, 2026 and AQUA  FORTE on October 27, 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.*