# Sensor Suite vs UDASOS

The clearest difference is update cadence: UDASOS at every 3 days against Sensor Suite's every 5 weeks. 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.

Sensor Suite ships an update every 5 weeks, UDASOS every 3 days. The most recent releases landed on October 10, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Sensor Suite | UDASOS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 3 days** |
| Size | 33 MB | 71 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ngan Le](https://appshunter.io/developer/840301173) | [Universidad del Azuay](https://appshunter.io/developer/1651454697) |

## What reviewers say

### Sensor Suite

[App page](https://appshunter.io/ios/app/sensor-suite/id6742088939)

**Features:** macOS Compatibility

**In-app purchases:** none


### UDASOS

[App page](https://appshunter.io/ios/app/udasos/id6752663362)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sensor Suite free?

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

### Is UDASOS free?

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

### Do Sensor Suite or UDASOS have ads?

Neither Sensor Suite nor UDASOS shows ads.

### Which is updated more often, Sensor Suite or UDASOS?

Sensor Suite ships an update every 5 weeks, and UDASOS every 3 days. Most recently, Sensor Suite was updated on October 10, 2026 and UDASOS on October 3, 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.*