# CleanSpace Mask Select vs VelocityEHS® Operational Risk

The clearest difference is update cadence: VelocityEHS® Operational Risk at every 2 months against CleanSpace Mask Select's every 58 months. VelocityEHS® Operational Risk also leads on device support (3 vs 1) and iOS requirement (12.0 vs 16.4). On price, 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.

CleanSpace Mask Select ships an update every 58 months, VelocityEHS® Operational Risk every 2 months. The most recent releases landed on October 3, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | CleanSpace Mask Select | VelocityEHS® Operational Risk |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 58 months | **Every 2 months** |
| Size | 60 MB | 13 MB |
| Requires iOS | 16.4 | **12.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [CleanSpace Technology Pty Ltd](https://appshunter.io/developer/1540514188) | [VelocityEHS Inc.](https://appshunter.io/developer/534666800) |

## What reviewers say

### CleanSpace Mask Select

[App page](https://appshunter.io/ios/app/cleanspace-mask-select/id1577491259)

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

**In-app purchases:** none


### VelocityEHS® Operational Risk

[App page](https://appshunter.io/ios/app/velocityehs-operational-risk/id6446478915)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CleanSpace Mask Select free?

CleanSpace Mask Select is free to download, with no in-app purchases.

### Is VelocityEHS® Operational Risk free?

VelocityEHS® Operational Risk is free to download, with no in-app purchases.

### Do CleanSpace Mask Select or VelocityEHS® Operational Risk have ads?

Neither CleanSpace Mask Select nor VelocityEHS® Operational Risk shows ads.

### Which is updated more often, CleanSpace Mask Select or VelocityEHS® Operational Risk?

CleanSpace Mask Select ships an update every 58 months, and VelocityEHS® Operational Risk every 2 months. Most recently, CleanSpace Mask Select was updated on October 3, 2026 and VelocityEHS® Operational Risk on October 8, 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.*