# Ref vs Golf Course Stamp

The clearest difference is in-app purchases: Ref at none against Golf Course Stamp's 2. Ref also leads on update cadence (daily vs every 3 days) and iOS requirement (15.1 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Golf Course Stamp sells 2 in-app purchases, starting at $3.99 per month. Ref asks for nothing beyond the download.

Ref ships an update daily, Golf Course Stamp every 3 days. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Ref | Golf Course Stamp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/ref-u/id6770431322/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 3 days |
| Size | 146 MB | 11 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch** |
| Age rating | 9+ | 4+ |
| Developer | [Alvin Kwak](https://appshunter.io/developer/1867316259) | [Work Less Group Ltd](https://appshunter.io/developer/6788898177) |

## What reviewers say

### Ref

[App page](https://appshunter.io/ios/app/ref-u/id6770431322)

**In-app purchases:** none


### Golf Course Stamp

[App page](https://appshunter.io/ios/app/golf-course-stamp/id6788898175)

**Features:** Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $3.99 | per month |
| Pro Annual | $36.99 | per year |


## Frequently asked questions

### Is Ref free?

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

### Is Golf Course Stamp free?

Golf Course Stamp is free to download, with in-app purchases available.

### Do Ref or Golf Course Stamp have ads?

Neither Ref nor Golf Course Stamp shows ads.

### Which is updated more often, Ref or Golf Course Stamp?

Ref ships an update daily, and Golf Course Stamp every 3 days. Most recently, Ref was updated on October 28, 2026 and Golf Course Stamp on October 31, 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.*