# ONE WATCH vs Clock Rings

The clearest difference is update cadence: ONE WATCH at every 3 days against Clock Rings's weekly. ONE WATCH also leads on iOS requirement (18.0 vs 26.4). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. ONE WATCH sells 3 in-app purchases, starting at $2.99 per month and Clock Rings sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ONE WATCH ships an update every 3 days, Clock Rings weekly. The most recent releases landed on October 9, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | ONE WATCH | Clock Rings |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/clock-rings/id6778179121/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Weekly |
| Monetization | — | Free |
| Size | 52 MB | 29 MB |
| Requires iOS | **18.0** | 26.4 |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Johann Szebeni](https://appshunter.io/developer/1880746405) | [Eric Rogers](https://appshunter.io/developer/6772848122) |

## What reviewers say

### ONE WATCH

[App page](https://appshunter.io/ios/app/one-watch-timezone-clock/id6777670673)

**Features:** Family Sharing, Apple Watch app

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $2.99 | per month |
| Premium Yearly | $24.99 | per year |
| Premium Lifetime | $99.99 | one-time |


### Clock Rings

[App page](https://appshunter.io/ios/app/clock-rings/id6778179121)

This app displays both decimal and standard time side-by-side, ideal for shift workers. It allows for easy time tracking of tours, breaks, and end-of-shift, with detailed reports on hours and pay estimates. Proactive alerts help manage overtime and missed clock-ins.

**Highlights:** Decimal and standard time display, Shift and break tracking, Daily, weekly, and monthly reports, Pay estimate with custom rates, Overtime and missed clock-out alerts, Home and Lock Screen widgets, Apple Watch support

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Quick | $0.99 | one-time |
| Nice | $1.99 | one-time |
| Great | $4.99 | one-time |
| Clock Rings Pro | $9.99 | one-time |
| Amazing | $9.99 | one-time |
| Legendary | $19.99 | one-time |


## Frequently asked questions

### Is ONE WATCH free?

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

### Is Clock Rings free?

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

### Do ONE WATCH or Clock Rings have ads?

Neither ONE WATCH nor Clock Rings shows ads.

### Which is updated more often, ONE WATCH or Clock Rings?

ONE WATCH ships an update every 3 days, and Clock Rings weekly. Most recently, ONE WATCH was updated on October 9, 2026 and Clock Rings on October 20, 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.*