# DUCO vs TRUE Event

The clearest difference is update cadence: TRUE Event at every 2 weeks against DUCO's every 2 months. TRUE Event 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.

DUCO ships an update every 2 months, TRUE Event every 2 weeks. The most recent releases landed on September 17, 2026 and June 26, 2026 respectively.

## The numbers

| Metric | DUCO | TRUE Event |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Size | 64 MB | 39 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [DUCO TRAVEL SUMMIT EVENTOS DE TURISMO LTDA](https://appshunter.io/developer/1585988965) | [Inventure Life S.r.l.](https://appshunter.io/developer/1409517560) |

## What reviewers say

### DUCO

[App page](https://appshunter.io/ios/app/duco/id6670453321)

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

**In-app purchases:** none


### TRUE Event

[App page](https://appshunter.io/ios/app/true-event/id6761470238)

**In-app purchases:** none


## Frequently asked questions

### Is DUCO free?

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

### Is TRUE Event free?

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

### Do DUCO or TRUE Event have ads?

Neither DUCO nor TRUE Event shows ads.

### Which is updated more often, DUCO or TRUE Event?

DUCO ships an update every 2 months, and TRUE Event every 2 weeks. Most recently, DUCO was updated on September 17, 2026 and TRUE Event on June 26, 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.*