# My ULSAR vs My ULSArrábida

My ULSAR and My ULSArrábida 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.

My ULSAR ships an update every 2 weeks, My ULSArrábida every 9 days. The most recent releases landed on September 20, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | My ULSAR | My ULSArrábida |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 9 days** |
| Size | 15 MB | 15 MB |
| Requires iOS | 15.0.0 | 15.0.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [ULS Arco Ribeirinho](https://appshunter.io/developer/1784439625) | [Unidade Local de Saude Arrabida, EPE](https://appshunter.io/developer/1843613463) |

## What reviewers say

### My ULSAR

[App page](https://appshunter.io/ios/app/my-ulsar/id6739248383)

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

**In-app purchases:** none


### My ULSArrábida

[App page](https://appshunter.io/ios/app/my-ulsarrabida/id6753344094)

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

**In-app purchases:** none


## Frequently asked questions

### Is My ULSAR free?

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

### Is My ULSArrábida free?

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

### Do My ULSAR or My ULSArrábida have ads?

Neither My ULSAR nor My ULSArrábida shows ads.

### Which is updated more often, My ULSAR or My ULSArrábida?

My ULSAR ships an update every 2 weeks, and My ULSArrábida every 9 days. Most recently, My ULSAR was updated on September 20, 2026 and My ULSArrábida on September 9, 2026.

---

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