# Custom Golf Lab vs SwingDiff

The clearest difference is in-app purchases: Custom Golf Lab at none against SwingDiff's 3. Custom Golf Lab also leads on ads (none vs shown) and update cadence (every 5 days vs every 2 weeks). On price, review sentiment, monetization model and device support there is nothing between them.

Both are free to download. SwingDiff sells 3 in-app purchases, starting at $1.99 per month. Custom Golf Lab asks for nothing beyond the download.

Custom Golf Lab ships an update every 5 days, SwingDiff every 2 weeks. The most recent releases landed on October 13, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Custom Golf Lab | SwingDiff |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 5 days** | Every 2 weeks |
| Monetization | Freemium | Free with in-app purchases |
| Size | 45 MB | 16 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | **iPhone, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Sebastian Burges](https://appshunter.io/developer/1890300022) | [10HALF LLC](https://appshunter.io/developer/1879009926) |

## What reviewers say

### Custom Golf Lab

[App page](https://appshunter.io/ios/app/custom-golf-lab/id6761574227)

Improve your golf game with AI-powered swing analysis, a smart GPS caddie, club fitting, and a personal coach. Understand your game, make better decisions on the course, and track your progress with data-driven insights.

**Highlights:** AI swing analysis, Smart GPS caddie, Personal AI coach, Club fitting, Round tracking, Progress monitoring

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### SwingDiff

[App page](https://appshunter.io/ios/app/swingdiff-golf-swing-analyzer/id6768898810)

Analyze your golf swing using AI pose estimation to compare your form against reference swings or your own past performance. Identify key areas for improvement with detailed diagnostics and track your progress over time, all while keeping your data private on your device.

**Highlights:** On-device skeleton analysis, 15-point auto diagnosis, Compare vs. reference or past swings, Progress tracking, Privacy-first, offline functionality, Left-handed swing support

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $1.99 | per month |
| Pro Yearly | $14.99 | per year |
| SwingDiff Pro (Lifetime) | $19.99 | one-time |


## Frequently asked questions

### Is Custom Golf Lab free?

Custom Golf Lab is free to download, with no in-app purchases.

### Is SwingDiff free?

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

### Do Custom Golf Lab or SwingDiff have ads?

SwingDiff shows ads; Custom Golf Lab does not.

### Which is updated more often, Custom Golf Lab or SwingDiff?

Custom Golf Lab ships an update every 5 days, and SwingDiff every 2 weeks. Most recently, Custom Golf Lab was updated on October 13, 2026 and SwingDiff on October 18, 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.*