# KNOW Maintenance vs Unifocus INS

The clearest difference is update cadence: KNOW Maintenance at every 6 weeks against Unifocus INS's every 4 months. Unifocus INS's advantage is iOS requirement (13.0 vs 15.6). On price, ads, in-app purchases and monetization model there is nothing between them.

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

KNOW Maintenance ships an update every 6 weeks, Unifocus INS every 4 months. The most recent releases landed on September 18, 2026 and June 22, 2026 respectively.

## The numbers

| Metric | KNOW Maintenance | Unifocus INS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/unifocus-ins/id6717595077/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 4 months |
| Monetization | Free | Free |
| Size | 42 MB | 11 MB |
| Requires iOS | 15.6 | **13.0** |
| 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 INS

[App page](https://appshunter.io/ios/app/unifocus-ins/id6717595077)

Streamline hotel operations with customizable checklists for inspections. Assign tasks, capture rich data with images and comments, and generate reports to ensure high standards and guest satisfaction. Supports offline mode and multiple languages.

**Highlights:** Customizable checklists, Multiple scoring options, Rich data capture (images, comments), Offline mode, Standard and customizable reports, Multi-lingual support

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is KNOW Maintenance free?

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

### Is Unifocus INS free?

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

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

Neither KNOW Maintenance nor Unifocus INS shows ads.

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

KNOW Maintenance ships an update every 6 weeks, and Unifocus INS every 4 months. Most recently, KNOW Maintenance was updated on September 18, 2026 and Unifocus INS on June 22, 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.*