# SMARTLINK™ Observation vs Unily Mobile

The clearest difference is rating: SMARTLINK™ Observation at 5.0 against Unily Mobile's 2.9. SMARTLINK™ Observation also leads on iOS requirement (15.0 vs 17.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SMARTLINK™ Observation holds the better App Store score, 5.0 against 2.9. Both are backed by a comparable volume of ratings — 3 and 7 respectively.

SMARTLINK™ Observation ships an update every 3 months, Unily Mobile every 5 months. The most recent releases landed on October 22, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | SMARTLINK™ Observation | Unily Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/smartlink-observation/id981253302/reviews)** | [2.9 (7 ratings)](https://appshunter.io/ios/app/unily-mobile/id1087063794/reviews) |
| Number of ratings | 3 | **7** |
| Positive reviews | — | 40.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 5 months |
| Monetization | Free | Free |
| Size | 84 MB | 10 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [GOJO Industries, Inc.](https://appshunter.io/developer/737311872) | [Unily Limited](https://appshunter.io/developer/900261597) |

## What reviewers say

### SMARTLINK™ Observation

[App page](https://appshunter.io/ios/app/smartlink-observation/id981253302)

This system enables electronic collection and collation of hand hygiene and personal protective equipment metrics. Observers can customize data collection for their facility, including locations, job roles, and hand hygiene protocols. It provides immediate feedback and performance results.

**Highlights:** Electronic data collection, Hand hygiene metrics, PPE observation, Customizable facility settings, Immediate feedback, Performance results

**Features:** macOS Compatibility

**In-app purchases:** none


### Unily Mobile

[App page](https://appshunter.io/ios/app/unily-mobile/id1087063794)

This app provides employees with mobile access to their company's digital workplace. It offers personalized communications, document access, and collaboration tools to help employees work smarter from anywhere.

**Highlights:** Personalized internal communications, Social integration, Document library with search, People directory with search, Quick access to company apps, Connect and chat with colleagues

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

**In-app purchases:** none


## Frequently asked questions

### Is SMARTLINK™ Observation free?

SMARTLINK™ Observation is free to download, with no in-app purchases.

### Is Unily Mobile free?

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

### Which has better reviews, SMARTLINK™ Observation or Unily Mobile?

SMARTLINK™ Observation is rated higher. SMARTLINK™ Observation averages 5.0 out of 5 from 3 ratings, while Unily Mobile averages 2.9 from 7 ratings.

### Do SMARTLINK™ Observation or Unily Mobile have ads?

Neither SMARTLINK™ Observation nor Unily Mobile shows ads.

### Which is updated more often, SMARTLINK™ Observation or Unily Mobile?

SMARTLINK™ Observation ships an update every 3 months, and Unily Mobile every 5 months. Most recently, SMARTLINK™ Observation was updated on October 22, 2026 and Unily Mobile on October 24, 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.*