LeakCheck · House #2,754 · Resting in Launch Grove

What it is

Calls itself “Windows software”.

• Calls itself: Windows software

“…user-friendly Windows software”

Where it puts itself

Rules out “hidden costs”.

• Says it will not: hidden costs

“What sets us apart from many other software providers: We stay close to our customers.”

“…without unnecessary complexity, without hidden costs, without compromises on quality and data privacy.”

What it costs

A free tier, free forever. Sales on request. Prices quoted: 19.90 EUR.

• Free plan: free forever
• Price: 19.90 EUR
• Contact sales: yes

“Professional Edition (19.90 EUR)”

“LeakCheck is completely free for private use.”

Who it sells to

Sells to businesses and consumers. Built for enterprise, small businesses and solo users. Made for IT professionals.

• Sells to: businesses and consumers
• Company size: enterprise · small businesses · solo / indie
• Made for: IT professionals

“…from private individuals and small businesses to large corporations and IT professionals.”

How it runs

A desktop app for Windows. Runs locally and works offline. Offers an API.

• Kind: desktop
• Runs on: Windows
• Runs where: on the device, offline
• API: yes

“…user-friendly Windows software”

“Windows 11, Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Server 2022/2025, Windows Server 2016/2019, Windows Server 2012”

What it works with

Names ASCOMP Software, Have I Been Pwned and 1 more on its pages.

• Names: ASCOMP Software · Have I Been Pwned · Windows Data Protection API

“ASCOMP Software has stood for reliable "Made in Germany" technology.”

“LeakCheck securely matches your passwords against the Have I Been Pwned database”

What it offers as proof

Live, no waitlist. Try it without signing up. Publishes a blog.

• Instant signup: yes
• Trial asks for: nothing

“Download Free for personal use and evaluation”

“Download LeakCheck for free now and protect your digital identity!”