# KNOW Maintenance vs Unifocus Service

KNOW Maintenance and Unifocus Service are too close to call on the numbers: across 8 compared parameters — price, review sentiment, update cadence and ads 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 6 weeks. The most recent releases landed on September 18, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | KNOW Maintenance | Unifocus Service |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.5 (2 ratings)](https://appshunter.io/ios/app/unifocus-service/id6499138752/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | Every 6 weeks |
| Monetization | Free | Free |
| Size | 42 MB | 47 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Knowcross Ltd](https://appshunter.io/developer/1117325429) | [Unifocus, LP](https://appshunter.io/developer/619264520) |

## What reviewers say

### KNOW Maintenance

[App page](https://appshunter.io/ios/app/know-maintenance/id1543121376)

Streamline asset management and preventive maintenance for facilities. This intuitive platform digitizes scheduling and work order processes, improving asset lifespan and team efficiency. Collaborate seamlessly with dynamic checklists and real-time communication.

**Highlights:** Asset maintenance management, Work order creation and tracking, Preventive maintenance scheduling, QR code scanning for asset info, Real-time communication and notifications, Digital checklists and SOPs

**Features:** macOS Compatibility

**In-app purchases:** none


### Unifocus Service

[App page](https://appshunter.io/ios/app/unifocus-service/id6499138752)

This app provides hotel managers and supervisors with a consolidated mobile view of operational data. It offers real-time notifications, easier job entry, and the ability to add attachments and pictures directly from the device.

**Highlights:** Real-time notifications, Revamped user interface, Easier job entry and execution, Add attachments and remarks, Add staff and guest pictures, Multi-property functionality

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

**In-app purchases:** none


## Frequently asked questions

### Is KNOW Maintenance free?

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

### Is Unifocus Service free?

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

### Do KNOW Maintenance or Unifocus Service have ads?

Neither KNOW Maintenance nor Unifocus Service shows ads.

### Which is updated more often, KNOW Maintenance or Unifocus Service?

KNOW Maintenance ships an update every 6 weeks, and Unifocus Service every 6 weeks. Most recently, KNOW Maintenance was updated on September 18, 2026 and Unifocus Service on September 8, 2026.

---

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