# CW 1 to 53 vs Site Progress Generator

The clearest difference is in-app purchases: CW 1 to 53 at none against Site Progress Generator's 1. CW 1 to 53 also leads on device support (4 vs 2). Site Progress Generator's advantage is update cadence (monthly vs every 4 months). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Site Progress Generator sells 1 one-off in-app purchase. CW 1 to 53 asks for nothing beyond the download.

CW 1 to 53 ships an update every 4 months, Site Progress Generator monthly. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | CW 1 to 53 | Site Progress Generator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.5 (13 ratings)](https://appshunter.io/ios/app/cw-1-to-53/id1496439228/reviews)** | — |
| Number of ratings | **13** | — |
| Positive reviews | 38.5% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Monetization | Paid | — |
| Size | 2 MB | 1 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | **iPhone, iPad, Mac, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Stefan Robl](https://appshunter.io/developer/1016181321) | [Su YI-HUNG](https://appshunter.io/developer/6771587681) |

## What reviewers say

### CW 1 to 53

[App page](https://appshunter.io/ios/app/cw-1-to-53/id1496439228)

Easily track calendar weeks on your Apple Watch and iOS devices. View current and future weeks, customize complications, and choose your preferred week numbering scheme. A standalone Apple Watch app for convenience.

**Highlights:** Apple Watch complications, List all calendar weeks, Customizable complications, ISO8601 and US week numbering, Standalone Apple Watch app, iOS/iPadOS list view, Copy/paste week information

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

**In-app purchases:** none


### Site Progress Generator

[App page](https://appshunter.io/ios/app/site-progress-generator/id6775215887)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Unlock | $3.99 | one-time |


## Frequently asked questions

### Is CW 1 to 53 free?

CW 1 to 53 is free to download, with no in-app purchases.

### Is Site Progress Generator free?

Site Progress Generator is free to download, with in-app purchases available.

### Do CW 1 to 53 or Site Progress Generator have ads?

Neither CW 1 to 53 nor Site Progress Generator shows ads.

### Which is updated more often, CW 1 to 53 or Site Progress Generator?

CW 1 to 53 ships an update every 4 months, and Site Progress Generator monthly. Most recently, CW 1 to 53 was updated on October 25, 2026 and Site Progress Generator on October 24, 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.*