# PuttrLab vs Numbers.golf

The clearest difference is in-app purchases: Numbers.golf at none against PuttrLab's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. PuttrLab sells 1 one-off in-app purchase. Numbers.golf asks for nothing beyond the download.

PuttrLab ships an update every 3 weeks, Numbers.golf every 9 days. The most recent releases landed on September 14, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | PuttrLab | Numbers.golf |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 9 days** |
| Size | 5 MB | 8 MB |
| Requires iOS | 18.6 | **17.2** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [ROSS JARED BRANCATI](https://appshunter.io/developer/1872571034) | [DANIEL VILHELM THOMAS EINEVING](https://appshunter.io/developer/1895870561) |

## What reviewers say

### PuttrLab

[App page](https://appshunter.io/ios/app/puttrlab/id6760943069)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PuttrLab Pro | $19.99 | one-time |


### Numbers.golf

[App page](https://appshunter.io/ios/app/numbersgolf/id6766308629)

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

**In-app purchases:** none


## Frequently asked questions

### Is PuttrLab free?

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

### Is Numbers.golf free?

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

### Do PuttrLab or Numbers.golf have ads?

Neither PuttrLab nor Numbers.golf shows ads.

### Which is updated more often, PuttrLab or Numbers.golf?

PuttrLab ships an update every 3 weeks, and Numbers.golf every 9 days. Most recently, PuttrLab was updated on September 14, 2026 and Numbers.golf on September 17, 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.*