# Four Seasons Events vs DUCO

Four Seasons Events and DUCO are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Four Seasons Events ships an update every 6 weeks, DUCO every 2 months. The most recent releases landed on October 4, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Four Seasons Events | DUCO |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Size | 76 MB | 64 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Four Seasons Hotels Ltd.](https://appshunter.io/developer/520625520) | [DUCO TRAVEL SUMMIT EVENTOS DE TURISMO LTDA](https://appshunter.io/developer/1585988965) |

## What reviewers say

### Four Seasons Events

[App page](https://appshunter.io/ios/app/four-seasons-events/id6477719593)

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

**In-app purchases:** none


### DUCO

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

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

**In-app purchases:** none


## Frequently asked questions

### Is Four Seasons Events free?

Four Seasons Events is free to download, with no in-app purchases.

### Is DUCO free?

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

### Do Four Seasons Events or DUCO have ads?

Neither Four Seasons Events nor DUCO shows ads.

### Which is updated more often, Four Seasons Events or DUCO?

Four Seasons Events ships an update every 6 weeks, and DUCO every 2 months. Most recently, Four Seasons Events was updated on October 4, 2026 and DUCO on October 25, 2026.

---

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