# Blue Nation Work vs Queris CMMS AI

The clearest difference is update cadence: Blue Nation Work at fortnightly against Queris CMMS AI's every 3 months. 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.

Blue Nation Work ships an update fortnightly, Queris CMMS AI every 3 months. The most recent releases landed on October 28, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Blue Nation Work | Queris CMMS AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 months |
| Size | 140 MB | 36 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [East Wave Culture Sp. z o.o.](https://appshunter.io/developer/1826030949) | [Queris Sp. z o.o.](https://appshunter.io/developer/1476367227) |

## What reviewers say

### Blue Nation Work

[App page](https://appshunter.io/ios/app/blue-nation-work/id6748515610)

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

**In-app purchases:** none


### Queris CMMS AI

[App page](https://appshunter.io/ios/app/queris-cmms-ai/id6749686579)

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

**In-app purchases:** none


## Frequently asked questions

### Is Blue Nation Work free?

Blue Nation Work is free to download, with no in-app purchases.

### Is Queris CMMS AI free?

Queris CMMS AI is free to download, with no in-app purchases.

### Do Blue Nation Work or Queris CMMS AI have ads?

Neither Blue Nation Work nor Queris CMMS AI shows ads.

### Which is updated more often, Blue Nation Work or Queris CMMS AI?

Blue Nation Work ships an update fortnightly, and Queris CMMS AI every 3 months. Most recently, Blue Nation Work was updated on October 28, 2026 and Queris CMMS AI on October 10, 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.*