# SMARTLINK™ Observation vs DoorSpace App

The clearest difference is update cadence: DoorSpace App at every 6 weeks against SMARTLINK™ Observation's every 3 months. SMARTLINK™ Observation's advantage is ratings volume (3 vs 1). On price, rating, ads and in-app purchases there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for SMARTLINK™ Observation against 5.0 for DoorSpace App. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

SMARTLINK™ Observation ships an update every 3 months, DoorSpace App every 6 weeks. The most recent releases landed on October 22, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | SMARTLINK™ Observation | DoorSpace App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/smartlink-observation/id981253302/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/doorspace-app/id1598482275/reviews) |
| Number of ratings | **3** | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 6 weeks** |
| Monetization | Free | Free |
| Size | 84 MB | 71 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [GOJO Industries, Inc.](https://appshunter.io/developer/737311872) | [Door Space Inc.](https://appshunter.io/developer/1596048654) |

## 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


### DoorSpace App

[App page](https://appshunter.io/ios/app/doorspace-app/id1598482275)

This app securely stores and tracks clinical talent's licensure and certifications. It automates the process of keeping staff credentials up-to-date for healthcare organizations.

**Highlights:** Secure credential storage, Continuous credential tracking, Automated updates, Licensure management, Certification tracking

**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 DoorSpace App free?

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

### Which has better reviews, SMARTLINK™ Observation or DoorSpace App?

SMARTLINK™ Observation and DoorSpace App are both rated 5.0 out of 5 on the App Store, from 3 and 1 ratings respectively.

### Do SMARTLINK™ Observation or DoorSpace App have ads?

Neither SMARTLINK™ Observation nor DoorSpace App shows ads.

### Which is updated more often, SMARTLINK™ Observation or DoorSpace App?

SMARTLINK™ Observation ships an update every 3 months, and DoorSpace App every 6 weeks. Most recently, SMARTLINK™ Observation was updated on October 22, 2026 and DoorSpace App on October 16, 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.*