# DrillZone vs Occam Golf

DrillZone and Occam Golf are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

DrillZone ships an update every 5 days, Occam Golf every 10 days. The most recent releases landed on September 29, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | DrillZone | Occam Golf |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 10 days |
| Size | 45 MB | 66 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jeremy Freiburghaus](https://appshunter.io/developer/923089970) | [Occam Software Inc.](https://appshunter.io/developer/1883794857) |

## What reviewers say

### DrillZone

[App page](https://appshunter.io/ios/app/drillzone/id6744123253)

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

**In-app purchases:** none


### Occam Golf

[App page](https://appshunter.io/ios/app/occam-golf/id6760312218)

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

**In-app purchases:** none


## Frequently asked questions

### Is DrillZone free?

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

### Is Occam Golf free?

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

### Do DrillZone or Occam Golf have ads?

Neither DrillZone nor Occam Golf shows ads.

### Which is updated more often, DrillZone or Occam Golf?

DrillZone ships an update every 5 days, and Occam Golf every 10 days. Most recently, DrillZone was updated on September 29, 2026 and Occam Golf on October 20, 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.*