# CleanSpacePhone vs AngleMetric

The clearest difference is iOS requirement: AngleMetric at 14.0 against CleanSpacePhone's 17.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. CleanSpacePhone sells 1 in-app purchase, starting at $2.99 per month and AngleMetric sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | CleanSpacePhone | AngleMetric |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/anglemetric/id6787754166/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Monthly |
| Monetization | — | Free with in-app purchases |
| Size | 9 MB | 61 MB |
| Requires iOS | 17.0 | **14.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Stephane Sprauer](https://appshunter.io/developer/1843257989) | [BABAK SANII](https://appshunter.io/developer/6787754378) |

## What reviewers say

### CleanSpacePhone

[App page](https://appshunter.io/ios/app/cleanspacephone/id6784787335)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CleanSpacePhone Pro | $2.99 | per month |


### AngleMetric

[App page](https://appshunter.io/ios/app/anglemetric/id6787754166)

Measure the contact angle of liquid droplets on surfaces using your phone's camera. Analyze surface properties with side-on and top-down modes, receiving results in degrees with a live profile overlay. Ideal for scientific research, engineering, and educational purposes.

**Highlights:** Side-on and top-down measurement modes, Contact angle in degrees, Gravity-adjusted Young-Laplace fit, Machine Learning droplet identification, Live overlay for profile visualization, Records saved with CSV export

**Features:** Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $1.99 | per month |
| Lifetime Pro Purchase | $19.99 | one-time |
| Analytical Lab / Enterprise | $200.00 | one-time |


## Frequently asked questions

### Is CleanSpacePhone free?

CleanSpacePhone is free to download, with in-app purchases available.

### Is AngleMetric free?

AngleMetric is free to download, with in-app purchases available.

### Do CleanSpacePhone or AngleMetric have ads?

Neither CleanSpacePhone nor AngleMetric shows ads.

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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.*