# Metre vs UBT

The clearest difference is in-app purchases: UBT at none against Metre's 2. UBT also leads on iOS requirement (16.4 vs 26.0). Metre's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Metre sells 2 in-app purchases, starting at $1.99 per month. UBT asks for nothing beyond the download.

## The numbers

| Metric | Metre | UBT |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 5 days | — |
| Size | 9 MB | 54 MB |
| Requires iOS | 26.0 | **16.4** |
| Devices | iPhone, Apple Watch | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Metre](https://appshunter.io/developer/1832382443) | [Matheus Tonelotto](https://appshunter.io/developer/1887953373) |

## What reviewers say

### Metre

[App page](https://appshunter.io/ios/app/metre-workout-timer/id6758544450)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| 3 Months | $4.99 | per 3 months |


### UBT

[App page](https://appshunter.io/ios/app/ubt-ultimate-bjj-timer/id6797043830)

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

**In-app purchases:** none


## Frequently asked questions

### Is Metre free?

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

### Is UBT free?

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

### Do Metre or UBT have ads?

UBT shows ads; Metre does not.

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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.*