# Union Gas e Luce vs Densoon

Union Gas e Luce and Densoon 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.

Both ship on a similar rhythm, roughly every 6 weeks. The most recent releases landed on October 2, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Union Gas e Luce | Densoon |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | Every 6 weeks |
| Size | 21 MB | 30 MB |
| Requires iOS | 16.6 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [UNION SPA](https://appshunter.io/developer/1840659772) | [Fabio de Nicolo](https://appshunter.io/developer/1856942397) |

## What reviewers say

### Union Gas e Luce

[App page](https://appshunter.io/ios/app/union-gas-e-luce/id1202542162)

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

**In-app purchases:** none


### Densoon

[App page](https://appshunter.io/ios/app/densoon/id6755885733)

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

**In-app purchases:** none


## Frequently asked questions

### Is Union Gas e Luce free?

Union Gas e Luce is free to download, with no in-app purchases.

### Is Densoon free?

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

### Do Union Gas e Luce or Densoon have ads?

Neither Union Gas e Luce nor Densoon shows ads.

### Which is updated more often, Union Gas e Luce or Densoon?

Union Gas e Luce ships an update every 6 weeks, and Densoon every 6 weeks. Most recently, Union Gas e Luce was updated on October 2, 2026 and Densoon 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.*