# Week Numbers vs Calenderweek+

The clearest difference is iOS requirement: Week Numbers at 16.4 against Calenderweek+'s 26.4. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Week Numbers | Calenderweek+ |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 19 months | — |
| Monetization | Free | — |
| Size | 3 MB | 1 MB |
| Requires iOS | **16.4** | 26.4 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Emoji Apps GmbH](https://appshunter.io/developer/336547449) | [Steven Kaminsky](https://appshunter.io/developer/1750957077) |

## What reviewers say

### Week Numbers

[App page](https://appshunter.io/ios/app/week-numbers-calendar-weeks/id402559382)

Enhance your calendar with week numbers. This app integrates directly with your existing calendar, allowing you to display week numbers based on your preferred starting day and schema. Syncs seamlessly with iCloud and Exchange.

**Highlights:** Add week numbers to calendar, Choose calendar for display, Select week start day (Mon/Sun), Support for ISO 8601 and US schemas, iCloud and Exchange sync

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

**In-app purchases:** none


### Calenderweek+

[App page](https://appshunter.io/ios/app/calenderweek-plus/id6766227254)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Week Numbers free?

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

### Is Calenderweek+ free?

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

### Do Week Numbers or Calenderweek+ have ads?

Neither Week Numbers nor Calenderweek+ shows ads.

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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.*