Echoknot
A local-first iOS language memory app inspired by real moments when words appear in daily life and need to be remembered later.
Small software with northern calm.
TangSpark is an independent indie software studio from Norway. We turn real daily-life occasions into careful digital tools: focused, private, and simple enough to return to every day.
Real occasionsIdeas start from moments we notice in daily life.
Useful appsSmall products that make repeated tasks easier.
Nordic studioNorwegian roots with a European product perspective.
Apps
We are building a family of focused apps. Echoknot is our first public product, shaped around language memory, privacy, and repeated daily use.
More ideas
We are exploring small app ideas around learning, home routines, personal workflows, and practical problems we experience ourselves.
Approach
We prefer apps that feel simple, modern, and useful. The design should stay quiet so the daily task stays clear.
Daily-life first
We look for problems that appear naturally in study, work, travel, and home routines.
Simple to use
Apps should be easy to open, understand, and return to without friction.
Built with care
We value clear privacy, honest product behavior, and steady improvement.
Studio
We are a group of young IT professionals connected across the Netherlands, Belgium, Spain, Norway, and Sweden. Our diverse cultural backgrounds help us notice different everyday needs and turn them into practical software.