# Week Number Calendar vs PlannexPro

The clearest difference is in-app purchases: PlannexPro at none against Week Number Calendar's 1. PlannexPro also leads on device support (3 vs 1). On price, update cadence, ads and iOS requirement there is nothing between them.

Both are free to download. Week Number Calendar sells 1 in-app purchase, starting at $0.99 per month. PlannexPro asks for nothing beyond the download.

Week Number Calendar ships an update every 3 weeks, PlannexPro every 2 weeks. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Week Number Calendar | PlannexPro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/plannexpro/id6818907427/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | — | Free |
| Size | 2 MB | 5 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Maksim Efremov](https://appshunter.io/developer/1842666296) | [Evgeny Savenko](https://appshunter.io/developer/6808394825) |

## What reviewers say

### Week Number Calendar

[App page](https://appshunter.io/ios/app/week-number-calendar/id6753137789)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $0.99 | per month |


### PlannexPro

[App page](https://appshunter.io/ios/app/plannexpro/id6818907427)

This app provides multiple visual perspectives of your existing calendars, allowing for quick comprehension of your schedule. It offers various viewing modes, home screen widgets, and essential features like reminders and search.

**Highlights:** Multiple calendar viewing modes, Home screen widgets, Customizable work day start, .ics file import, Search functionality, Light and dark themes

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Week Number Calendar free?

Week Number Calendar is free to download, with in-app purchases available.

### Is PlannexPro free?

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

### Do Week Number Calendar or PlannexPro have ads?

Neither Week Number Calendar nor PlannexPro shows ads.

### Which is updated more often, Week Number Calendar or PlannexPro?

Week Number Calendar ships an update every 3 weeks, and PlannexPro every 2 weeks. Most recently, Week Number Calendar was updated on November 5, 2026 and PlannexPro on October 31, 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.*