# WFP Link vs Window Cleaning Calculator

The clearest difference is in-app purchases: WFP Link at none against Window Cleaning Calculator's 3. WFP Link also leads on iOS requirement (8.0 vs 14.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Window Cleaning Calculator sells 3 in-app purchases, starting at $7.99 per month. WFP Link asks for nothing beyond the download.

WFP Link ships an update every 3 months, Window Cleaning Calculator every 7 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | WFP Link | Window Cleaning Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/window-cleaning-calculator/id6504971527/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 7 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 37 MB | 16 MB |
| Requires iOS | **8.0** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Spring (Europe) Ltd](https://appshunter.io/developer/1245697359) | [Hero SoftWash](https://appshunter.io/developer/1691273098) |

## What reviewers say

### WFP Link

[App page](https://appshunter.io/ios/app/wfp-link/id1426392576)

Control and monitor WFP equipment remotely within range. Adjust flow rates, check battery levels, and customize button functions for personalized operation.

**Highlights:** Remote control of WFP equipment, Monitor equipment status, Adjust flow rates, Check battery levels, Customizable button functions

**In-app purchases:** none


### Window Cleaning Calculator

[App page](https://appshunter.io/ios/app/window-cleaning-calculator/id6504971527)

This app helps window cleaning businesses generate instant price quotes for projects and create recurring cleaning schedules for clients. It aims to systematize pricing, removing guesswork and underpricing for a more scalable business operation.

**Highlights:** Generate instant price quotes, Create regular cleaning plans, Systematize business pricing, Reduce guesswork in quotes, Prevent underpricing jobs, Share pricing with team

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Subscribe Monthly | $7.99 | per month |
| Subscribe Quarterly | $18.99 | per 3 months |
| Subscribe Yearly | $59.99 | per year |


## Frequently asked questions

### Is WFP Link free?

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

### Is Window Cleaning Calculator free?

Window Cleaning Calculator is free to download, with in-app purchases available.

### Do WFP Link or Window Cleaning Calculator have ads?

Neither WFP Link nor Window Cleaning Calculator shows ads.

### Which is updated more often, WFP Link or Window Cleaning Calculator?

WFP Link ships an update every 3 months, and Window Cleaning Calculator every 7 months. Most recently, WFP Link was updated on October 24, 2026 and Window Cleaning Calculator 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.*