# Druids Glen vs TheoryGolf

The clearest difference is in-app purchases: Druids Glen at none against TheoryGolf's 2. Druids Glen also leads on device support (3 vs 1) and iOS requirement (13.0 vs 17.2). TheoryGolf's advantage is update cadence (weekly vs every 6 weeks). On price and ads there is nothing between them.

Both are free to download. TheoryGolf sells 2 in-app purchases, starting at $9.99 per month. Druids Glen asks for nothing beyond the download.

Druids Glen ships an update every 6 weeks, TheoryGolf weekly. The most recent releases landed on October 9, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Druids Glen | TheoryGolf |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.3 (6 ratings)](https://appshunter.io/ios/app/theorygolf/id6759817330/reviews)** |
| Number of ratings | — | **6** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Weekly** |
| Monetization | — | Freemium |
| Size | 111 MB | 136 MB |
| Requires iOS | **13.0** | 17.2 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Chronogolf, Inc.](https://appshunter.io/developer/1199573035) | [Adam Black](https://appshunter.io/developer/1880819697) |

## What reviewers say

### Druids Glen

[App page](https://appshunter.io/ios/app/druids-glen/id6748053417)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### TheoryGolf

[App page](https://appshunter.io/ios/app/theorygolf/id6759817330)

This app analyzes your golf game using AI to identify areas for improvement, offering personalized insights and practice plans. It provides on-course GPS data and detailed post-round statistics to help you play smarter and get better faster.

**Highlights:** AI Caddie & Analyst, Strokes Gained Analytics, GPS Rangefinder, Personalized Practice Plans, Multi-Round Analysis, Multiplayer Rounds

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Theory Premium Monthly | $9.99 | per month |
| Theory Premium Annual | $79.99 | per year |


## Frequently asked questions

### Is Druids Glen free?

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

### Is TheoryGolf free?

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

### Do Druids Glen or TheoryGolf have ads?

Neither Druids Glen nor TheoryGolf shows ads.

### Which is updated more often, Druids Glen or TheoryGolf?

Druids Glen ships an update every 6 weeks, and TheoryGolf weekly. Most recently, Druids Glen was updated on October 9, 2026 and TheoryGolf on October 24, 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.*