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    AirRadar 7
    Version 7.4
    Scanning for wireless networks is now easier and more personalized! AirRadar allows you to scan for open networks and tag them as favourites or filter them out.
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    Alarm Clock Pro 15
    Version 15.4
    Wake up to your favourite tunes, compose e-mails, schedule appointment reminders, take web cam photos or screenshots, perform automated system tasks and more.
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    Data Guardian 7
    Version 7.6.5
    Data Guardian allows you to secure your logins, passwords, addresses, notes, credit card numbers, receipts, and other information in a customizable database with up to 448-bits of Blowfish encryption!
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    Display Maestro 5
    Version 5.1
    Unlock access to all display resolutions of attached devices and bit depths.
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    Librarian Pro 7
    Version 7.3
    It is difficult to sort through all of your books, movies, music, and so forth to see which ones you have on file, or to find where you last shelved a particular one. Librarian Pro is a complete personal inventory system!
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    MacCleanse 12
    Version 12.4
    Most of us know the pain of using a shared computer. Privacy is a valued commodity in today's world, and maintaining it does not have to be a hassle. MacCleanse securely scans your system for activity and erases the desired information.
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    Version 1.2
    MacMagic is the quick solution to access some of the most popular hidden features in macOS. Erase caches, show hidden files in the Finder and more.
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    MacPilot 15
    Version 15.0
    Scared of the terminal or can't be bothered to remember those commands to customize your system the way you want? MacPilot is your digital savior. Easily enable and disable hidden features in macOS.
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    Mystery Island II
    Version 3.2
    You are a Navy Seal currently serving aboard the USS Volarus when your submarine is destroyed by an unidentified vessel. After washing up on the beach of a tropical island you realize saving the fate of the human race is in your destiny.

The highest quality and most long-lived apps Designing and developing since 1995.

Koingo apps are fast stable modern streamlined affordable and beautiful intuitive practical feature-packed simply better


Whenever possible, we develop Mac, Windows, and Mobile versions of our apps. Our desktop licenses will unlock the app across all desktop platforms, so there is never a need to buy different licenses depending on your operating system. Mobile licenses are always sold separately.

Modern & Feature-Packed

Our apps are continually bug tested against the latest versions of software, and always take advantage of new exciting technologies as they become available.


We offer free lifetime customer support for all of our products. Even if an older version of an app breaks on the most recent version of macOS or Windows, we'll give you a discount on the latest version.


Everything we design has a distinct mission: to make your life easier so that you can spend less time on the computer and more time living.


Manuals belong at the dawn of the technological era. We have put countless hours into ensuring that our apps just "make sense" and work the way a human, not computer, expects them to.

Industrial Strength

Designed for the home, but powerful enough for the office, you can rely on our apps to provide unparalleled strength and reliability. Enjoy the simplicity of Apple-like design, without sacrificing the full spectrum of functionality.

Flexible Billing & Licenses

Whether you use our software every day, or a few times per year, we offer two versatile types of billing options to match your budget.

Always ensure you have access to the latest version of our apps with an active monthly subscription (billed annually) or a lifetime license. We've said goodbye to worrying about having to pay for upgrades. Customers can now enjoy a much more affordable rates or buy one license that is valid forever! For additional information on the various usage license options, please read our Frequently Asked Questions.