# Week Watch vs M

The clearest difference is price: M at Free against Week Watch's $0.99. M also leads on rating (5.0 vs 1.0) and update cadence (every 4 days vs every 2 months). Week Watch's advantage is iOS requirement (14.3 vs 16.0). On ratings volume, ads, in-app purchases and device support there is nothing between them.

M is free to download; Week Watch costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

M holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Week Watch ships an update every 2 months, M every 4 days. The most recent releases landed on October 7, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Week Watch | M |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/week-watch/id1039650995/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/m-jet-diagnostic/id6763019613/reviews)** |
| Number of ratings | 1 | 1 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 days** |
| Monetization | Paid | **Free** |
| Size | 2 MB | 14 MB |
| Requires iOS | **14.3** | 16.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Rost Solutions](https://appshunter.io/developer/307830710) | [M-JET FLASHER GmbH](https://appshunter.io/developer/1868671631) |

## What reviewers say

### Week Watch

[App page](https://appshunter.io/ios/app/week-watch/id1039650995)

Easily track the current week number on your Apple Watch face or iPhone/iPad home screen. View past and future weeks with a simple swipe. Adheres to the international ISO 8601 standard for week numbering.

**Highlights:** Apple Watch complication for instant week number display, Home screen widget for iPhone and iPad, Swipe functionality to view past and future weeks, ISO 8601 international standard compliance, Supports Apple Watch, iPhone, and iPad

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

**In-app purchases:** none


### M

[App page](https://appshunter.io/ios/app/m-jet-diagnostic/id6763019613)

This professional diagnostic tool connects wirelessly to BRP vehicles, allowing users to read and clear fault codes, monitor live data, and generate diagnostic reports. It's designed for both private owners and professional mechanics to maintain their Sea-Doo, Ski-Doo, and Can-Am vehicles.

**Highlights:** Read & clear fault codes, Live data monitoring, Vehicle identification, Diagnostic reports, Wireless vehicle connection

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Week Watch free?

Week Watch costs $0.99, with no in-app purchases.

### Is M free?

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

### Which has better reviews, Week Watch or M?

M is rated higher. Week Watch averages 1.0 out of 5 from 1 ratings, while M averages 5.0 from 1 ratings.

### Do Week Watch or M have ads?

Neither Week Watch nor M shows ads.

### Which is updated more often, Week Watch or M?

Week Watch ships an update every 2 months, and M every 4 days. Most recently, Week Watch was updated on October 7, 2026 and M on October 28, 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.*