# Fullphysio vs ClockKeepers

The clearest difference is update cadence: ClockKeepers at every 3 days against Fullphysio's every 8 days. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Fullphysio sells 3 in-app purchases, starting at $22.99 per month and ClockKeepers sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Fullphysio ships an update every 8 days, ClockKeepers every 3 days. The most recent releases landed on October 10, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Fullphysio | ClockKeepers |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 8 days | **Every 3 days** |
| Size | 82 MB | 8 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Fullphysio](https://appshunter.io/developer/1752090274) | [Joseph Ting](https://appshunter.io/developer/6775193825) |

## What reviewers say

### Fullphysio

[App page](https://appshunter.io/ios/app/fullphysio/id6504520443)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $22.99 | per month |
| Pro Annually - Student | $89.99 | per year |
| Pro Annually | $229.00 | per year |


### ClockKeepers

[App page](https://appshunter.io/ios/app/clockkeepers-interval-timer/id6808734658)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ClockKeepers Pro | $7.99 | one-time |


## Frequently asked questions

### Is Fullphysio free?

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

### Is ClockKeepers free?

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

### Do Fullphysio or ClockKeepers have ads?

Neither Fullphysio nor ClockKeepers shows ads.

### Which is updated more often, Fullphysio or ClockKeepers?

Fullphysio ships an update every 8 days, and ClockKeepers every 3 days. Most recently, Fullphysio was updated on October 10, 2026 and ClockKeepers on October 8, 2026.

---

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