Comparison

PureSeal Pro vs Window Cleaning Calculator

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

Window Cleaning Calculator

Instant Window Cleaning Prices

Free

🔧 Utilities

★ 5.01 ratingsView app →

About

PureSeal Pro

Features

Read full description

An app to measure surface areas and recommended the relevant product available from Pureseal.

About

Window Cleaning Calculator

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

Read full description

Window Cleaning Calculator Generate prices for your window cleaning project and generate regular cleaning plans to present to your clients This tool get the pricing out of your head and into a scalable system that you can share with your team Built by people in the business for the business Try it today and add a window cleaning pricing system to your business that takes away the guess work and underpricing jobs Privacy Policy: https://www.herosoftwash.co.uk/app-privacy Terms of Use: https://www.herosoftwash.co.uk/app-terms-of-use

Screenshots

PureSeal Pro4 screens

Window Cleaning Calculator4 screens

Verdict

The call

The clearest difference is in-app purchases: PureSeal Pro at none against Window Cleaning Calculator's 3. PureSeal Pro also leads on update cadence (every 2 weeks vs every 7 months) and iOS requirement (12.0 vs 14.0). On price, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

PureSeal Pro ships an update every 2 weeks, Window Cleaning Calculator every 7 months. The most recent releases landed on September 10, 2026 and September 7, 2026 respectively.

Scorecard3 real differences · 6 level

PureSeal Pro versus Window Cleaning Calculator: the parameters behind the verdict, then further details
Parameter	PureSeal Pro	Window Cleaning Calculator
Price	Free	Free
Rating	—	5.0 (1 ratings) — better
Number of ratings	—	1 — better
Update frequency	Every 2 weeks — better	Every 7 months
Ads	No	No
In-app purchases	No — better	Yes
Monetization	—	Free with in-app purchases
Devices	iPhone, iPad, iPod — better	iPhone, iPod
Requires iOS	12.0 — better	14.0
Further details — not scored
Size	42 MB	16 MB
Age rating	4+	4+
Developer	Chris Lawler	Hero SoftWash

In-app purchases

None

PureSeal Pro

No in-app purchases

3 purchases

Window Cleaning Calculator

Subscriptions3

Subscribe Monthly$7.991 Month
Subscribe Quarterly$18.993 Months
Subscribe Yearly7 Days trial$59.991 Year

Questions

Is PureSeal Pro free?

PureSeal Pro 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 PureSeal Pro or Window Cleaning Calculator have ads?

Neither PureSeal Pro nor Window Cleaning Calculator shows ads.

Which is updated more often, PureSeal Pro or Window Cleaning Calculator?

PureSeal Pro ships an update every 2 weeks, and Window Cleaning Calculator every 7 months. Most recently, PureSeal Pro was updated on September 10, 2026 and Window Cleaning Calculator on September 7, 2026.