# Union Gas e Luce vs Switch Luce e Gas

The clearest difference is update cadence: Union Gas e Luce at monthly against Switch Luce e Gas's every 3 months. 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.

Union Gas e Luce ships an update monthly, Switch Luce e Gas every 3 months. The most recent releases landed on September 15, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | Union Gas e Luce | Switch Luce e Gas |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Size | 21 MB | 44 MB |
| Requires iOS | 16.6 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [UNION SPA](https://appshunter.io/developer/1840659772) | [Boostar](https://appshunter.io/developer/1395899333) |

## 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


### Switch Luce e Gas

[App page](https://appshunter.io/ios/app/switch-luce-e-gas/id6739284078)

**Features:** macOS Compatibility

**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 Switch Luce e Gas free?

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

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

Neither Union Gas e Luce nor Switch Luce e Gas shows ads.

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

Union Gas e Luce ships an update monthly, and Switch Luce e Gas every 3 months. Most recently, Union Gas e Luce was updated on September 15, 2026 and Switch Luce e Gas on September 11, 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.*