# COURSE 27 vs One Course

The clearest difference is update cadence: One Course at weekly against COURSE 27's every 2 months. 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.

COURSE 27 ships an update every 2 months, One Course weekly. The most recent releases landed on October 6, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | COURSE 27 | One Course |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Size | 130 MB | 40 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [5FMEDIA](https://appshunter.io/developer/1760342582) | [One Course Pty Ltd](https://appshunter.io/developer/1864853486) |

## What reviewers say

### COURSE 27

[App page](https://appshunter.io/ios/app/course-27/id6593686724)

**In-app purchases:** none


### One Course

[App page](https://appshunter.io/ios/app/one-course/id6757144880)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is COURSE 27 free?

COURSE 27 is free to download, with no in-app purchases.

### Is One Course free?

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

### Do COURSE 27 or One Course have ads?

Neither COURSE 27 nor One Course shows ads.

### Which is updated more often, COURSE 27 or One Course?

COURSE 27 ships an update every 2 months, and One Course weekly. Most recently, COURSE 27 was updated on October 6, 2026 and One Course on October 19, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*