# uSens vs AZUD AZIS

uSens and AZUD AZIS 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 2 months. The most recent releases landed on November 6, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | uSens | AZUD AZIS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Size | 2 MB | 10 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CEC, S.A.](https://appshunter.io/developer/537230070) | [SISTEMA AZUD, S.A.](https://appshunter.io/developer/1518839996) |

## What reviewers say

### uSens

[App page](https://appshunter.io/ios/app/usens/id1425792243)

**Features:** macOS Compatibility

**In-app purchases:** none


### AZUD AZIS

[App page](https://appshunter.io/ios/app/azud-azis/id1522924167)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is uSens free?

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

### Is AZUD AZIS free?

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

### Do uSens or AZUD AZIS have ads?

Neither uSens nor AZUD AZIS shows ads.

### Which is updated more often, uSens or AZUD AZIS?

uSens ships an update every 2 months, and AZUD AZIS every 2 months. Most recently, uSens was updated on November 6, 2026 and AZUD AZIS on November 7, 2026.

---

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