It is highly probable that you have already used at least one of the apps that k7 helped to develop. Unfortunately due to non-disclosure agreements we cannot brag about them. Our team members have been working on projects for automotive, media, financial, and telecommunications industries.

We specialize in software development for Apple platforms (macOS, iOS, tvOS, watchOS). Having over ten years of practice, we provide our clients with unique knowledge and insight into creating and maintaining Swift, Objective-C, AppleScript and Python-based solutions.

You can hire us for a complete product development process or contract our unrivalled skills for a specific stage of a project.

We accept offers for contracts from all over the world.

Our Apps


Download link: https://apps.apple.com/us/app/scarlett/id457009670?mt=12

Mac application created with convenient EPUB reading in mind.


Download link: https://apps.apple.com/pl/app/faktura/id650567365?mt=12

Intuitive and easy-to-use invoicing app for Polish Mac users.