# Calendarweek Widget vs BMS UPGRADE

The clearest difference is update cadence: BMS UPGRADE at monthly against Calendarweek Widget's every 16 months. BMS UPGRADE also leads on iOS requirement (12.0 vs 16.0). 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.

Calendarweek Widget ships an update every 16 months, BMS UPGRADE monthly. The most recent releases landed on June 10, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Calendarweek Widget | BMS UPGRADE |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/calendarweek-widget/id6443529551/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 16 months | **Monthly** |
| Monetization | Free | — |
| Size | 1 MB | 12 MB |
| Requires iOS | 16.0 | **12.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 12+ | 9+ |
| Developer | [Florian Lenk](https://appshunter.io/developer/1581835654) | [Lithiumhub LLC](https://appshunter.io/developer/1459476104) |

## What reviewers say

### Calendarweek Widget

[App page](https://appshunter.io/ios/app/calendarweek-widget/id6443529551)

This app provides convenient widgets to display the current calendar week on your lock screen or home screen. Customize your widget's appearance to suit your preferences.

**Highlights:** Lock screen widgets, Home screen widgets, Customizable background styles, At-a-glance calendar week view

**In-app purchases:** none


### BMS UPGRADE

[App page](https://appshunter.io/ios/app/bms-upgrade/id6498470721)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Calendarweek Widget free?

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

### Is BMS UPGRADE free?

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

### Do Calendarweek Widget or BMS UPGRADE have ads?

Neither Calendarweek Widget nor BMS UPGRADE shows ads.

### Which is updated more often, Calendarweek Widget or BMS UPGRADE?

Calendarweek Widget ships an update every 16 months, and BMS UPGRADE monthly. Most recently, Calendarweek Widget was updated on June 10, 2026 and BMS UPGRADE on September 17, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*