# Ring Timer vs Shift

The clearest difference is in-app purchases: Shift at none against Ring Timer's 4. Ring Timer's advantage is iOS requirement (18.0 vs 26). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Ring Timer sells 4 one-off in-app purchases. Shift asks for nothing beyond the download.

Ring Timer ships an update every 5 days, Shift every 4 days. The most recent releases landed on September 23, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | Ring Timer | Shift |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 days | **Every 4 days** |
| Size | 7 MB | 8 MB |
| Requires iOS | **18.0** | 26 |
| Devices | iPhone, Apple Watch | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Bytegix, s.r.o.](https://appshunter.io/developer/6803220091) | [Jorick van Meijeren](https://appshunter.io/developer/1882811593) |

## What reviewers say

### Ring Timer

[App page](https://appshunter.io/ios/app/ring-timer-combat-sports/id6803220089)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cornerman | $0.99 | one-time |
| Sparring Partner | $1.99 | one-time |
| Coach | $4.99 | one-time |
| Champion | $9.99 | one-time |


### Shift

[App page](https://appshunter.io/ios/app/shift-workout-interval-timer/id6805132734)

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

**In-app purchases:** none


## Frequently asked questions

### Is Ring Timer free?

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

### Is Shift free?

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

### Do Ring Timer or Shift have ads?

Neither Ring Timer nor Shift shows ads.

### Which is updated more often, Ring Timer or Shift?

Ring Timer ships an update every 5 days, and Shift every 4 days. Most recently, Ring Timer was updated on September 23, 2026 and Shift on September 12, 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.*