# Joint Angle Measurement vs Foom

The clearest difference is update cadence: Foom at daily against Joint Angle Measurement's weekly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Joint Angle Measurement sells 2 in-app purchases, starting at $2.99 per month and Foom sells 2 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

Joint Angle Measurement ships an update weekly, Foom daily. The most recent releases landed on October 20, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Joint Angle Measurement | Foom |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/foom/id6763370821/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Daily** |
| Monetization | — | Freemium |
| Size | 32 MB | 3 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [ryo muranaka](https://appshunter.io/developer/1606480078) | [Algorithmic Research Group, Inc.](https://appshunter.io/developer/1890883466) |

## What reviewers say

### Joint Angle Measurement

[App page](https://appshunter.io/ios/app/joint-angle-measurement/id6752212531)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| subscription | $2.99 | per month |
| Subscription | $19.99 | per year |


### Foom

[App page](https://appshunter.io/ios/app/foom/id6763370821)

This app provides a structured approach to fitness and nutrition tracking, focusing on tangible progress and personal commitment. It helps users log workouts, track meals with photo recognition, and set personal goals without social pressure or ads.

**Highlights:** Workout planning and logging, Meal tracking with photo recognition, Proof photos for personal progress, Six-week chapter recaps, Keystone commitment setting, Private by default, iCloud sync

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $6.99 | per month |
| Pro Yearly | $49.99 | per year |


## Frequently asked questions

### Is Joint Angle Measurement free?

Joint Angle Measurement is free to download, with in-app purchases available.

### Is Foom free?

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

### Do Joint Angle Measurement or Foom have ads?

Neither Joint Angle Measurement nor Foom shows ads.

### Which is updated more often, Joint Angle Measurement or Foom?

Joint Angle Measurement ships an update weekly, and Foom daily. Most recently, Joint Angle Measurement was updated on October 20, 2026 and Foom on October 19, 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.*