# CanGolf vs Callahan’s Karate

The clearest difference is update cadence: Callahan’s Karate at every 4 months against CanGolf's every 9 months. CanGolf's advantage is iOS requirement (12.0 vs 14.0). On price, ads, in-app purchases and device support there is nothing between them.

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

CanGolf ships an update every 9 months, Callahan’s Karate every 4 months. The most recent releases landed on October 19, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | CanGolf | Callahan’s Karate |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (10 ratings)](https://appshunter.io/ios/app/callahans-karate/id1503558830/reviews)** |
| Number of ratings | — | **10** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 4 months** |
| Monetization | — | Free |
| Size | 56 MB | 47 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Y Joo - Lennox & S.T LENNOX](https://appshunter.io/developer/1414823598) | [Callahan](https://appshunter.io/developer/1503558829) |

## What reviewers say

### CanGolf

[App page](https://appshunter.io/ios/app/cangolf/id1414823599)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### Callahan’s Karate

[App page](https://appshunter.io/ios/app/callahans-karate/id1503558830)

This app connects members and prospective students with martial arts programs. It allows event registration, program enrollment, and provides access to school updates, curriculum, and personal progress history. Users can also message instructors and refer friends.

**Highlights:** Event registration, Program enrollment, School updates, Curriculum viewing, Payment and rank history, Messaging

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

**In-app purchases:** none


## Frequently asked questions

### Is CanGolf free?

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

### Is Callahan’s Karate free?

Callahan’s Karate is free to download, with no in-app purchases.

### Do CanGolf or Callahan’s Karate have ads?

Neither CanGolf nor Callahan’s Karate shows ads.

### Which is updated more often, CanGolf or Callahan’s Karate?

CanGolf ships an update every 9 months, and Callahan’s Karate every 4 months. Most recently, CanGolf was updated on October 19, 2026 and Callahan’s Karate on October 10, 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.*