# triesteMETRO vs BusDroid Trieste

The clearest difference is ads: triesteMETRO at none against BusDroid Trieste's shown. BusDroid Trieste's advantage is update cadence (monthly vs every 33 months) and iOS requirement (15.6 vs 17.6). On price, 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.

triesteMETRO ships an update every 33 months, BusDroid Trieste monthly. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | triesteMETRO | BusDroid Trieste |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 33 months | **Monthly** |
| Size | 4 MB | 42 MB |
| Requires iOS | 17.6 | **15.6** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Divulgando Srl](https://appshunter.io/developer/332688646) | [Paolo Montalto](https://appshunter.io/developer/658523910) |

## What reviewers say

### triesteMETRO

[App page](https://appshunter.io/ios/app/triestemetro/id1489490031)

**Features:** macOS Compatibility

**In-app purchases:** none


### BusDroid Trieste

[App page](https://appshunter.io/ios/app/busdroid-trieste/id6760706060)

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

**In-app purchases:** none


## Frequently asked questions

### Is triesteMETRO free?

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

### Is BusDroid Trieste free?

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

### Do triesteMETRO or BusDroid Trieste have ads?

BusDroid Trieste shows ads; triesteMETRO does not.

### Which is updated more often, triesteMETRO or BusDroid Trieste?

triesteMETRO ships an update every 33 months, and BusDroid Trieste monthly. Most recently, triesteMETRO was updated on November 3, 2026 and BusDroid Trieste on October 31, 2026.

---

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