# AngleLab vs Stunt Pro

The clearest difference is in-app purchases: AngleLab at none against Stunt Pro's 2. Stunt Pro's advantage is update cadence (every 5 weeks vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Stunt Pro sells 2 in-app purchases, starting at $24.99 per month. AngleLab asks for nothing beyond the download.

AngleLab ships an update every 3 months, Stunt Pro every 5 weeks. The most recent releases landed on October 1, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | AngleLab | Stunt Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 5 weeks** |
| Size | 41 MB | 75 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [HELTEC Co., Ltd](https://appshunter.io/developer/1740087639) | [Stunt Culture](https://appshunter.io/developer/1773863100) |

## What reviewers say

### AngleLab

[App page](https://appshunter.io/ios/app/anglelab-joint-angle-app/id1641470895)

**Features:** macOS Compatibility

**In-app purchases:** none


### Stunt Pro

[App page](https://appshunter.io/ios/app/stunt-pro/id6738075112)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Give It A Go For $24.99/Month | $24.99 | per month |
| Keep Results For $14.99/Month | $179.99 | per year |


## Frequently asked questions

### Is AngleLab free?

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

### Is Stunt Pro free?

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

### Do AngleLab or Stunt Pro have ads?

Neither AngleLab nor Stunt Pro shows ads.

### Which is updated more often, AngleLab or Stunt Pro?

AngleLab ships an update every 3 months, and Stunt Pro every 5 weeks. Most recently, AngleLab was updated on October 1, 2026 and Stunt Pro on September 23, 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.*