Private by default
No accounts. Your videos, projects and logs stay on your phone. We don't sell personal data.
Lumenyn Ltd · Apps for Android
Everyday apps, done properly.
We make fast, private Android apps that do their work on your phone: a video downloader, a 4K player, a full video editor and Lumenyn Fit, a habit game with a character who lives like you.
Our apps
Four apps. One standard.
Each Lumenyn app is built to the same bar: quick to learn, honest about what it does, and respectful of your privacy.
Lumenyn Video Downloader and Player
Save videos you have permission to keep, then watch them anywhere in a 4K player. No account, and no list of the sites you visit.
Coming soon
Explore Downloader & Player
Lumenyn Video Player
A fast 4K player and gallery for the videos already on your phone, with free VR and 3D mode, folders and playlists.
Coming soon
Explore Video Player
Lumenyn Video Editor
A full video editor with a clear timeline, live preview and on-device AI. No uploads, no account, and it works offline.
Coming soon
Explore Video Editor
Lumenyn Fit
Dave, your character, lives the way you do. He reacts to the food, drink and exercise you log, and gets fitter, brighter and better off as you do.
Coming soon
Explore Lumenyn FitWhat we stand for
Built to be trusted.
On-device power
Decoding, editing and AI run on your phone, so our apps are fast and work offline.
Honest pricing
Clear limits and plain prices. Rewards are only given for ads you choose to watch in full.
Crafted design
One calm design language across every app, built to Material 3 and accessibility standards.
The company
A registered UK software company.
Lumenyn Ltd is registered in England and Wales (company number 17554200). We design, build and support every app ourselves.
Questions? We're here.
Email support@lumenyn.com and a real person will reply, usually within 2 working days.