Beautiful, fast apps for Android & Smart TV
JSnack Apps builds lightweight remote controls, streaming launchers, and business apps — focused on reliability, privacy, and a buttery UI.
What we build
Custom Android apps, Smart TV (Vizio / webOS / Tizen), and companion web backends.
Smart TV remotes
SSDP / SmartCast / WebSocket pairing, app launching, channel & volume control.
Streaming shortcuts
Fast app launchers (Netflix, YouTube, Prime) and input mapping for better UX.
Android native apps
Java + Kotlin apps optimized for performance and Play Store compliance.
Backends & integrations
Node.js / Express APIs, WebSocket real-time control, and lightweight dashboards.
Privacy & compliance
Clear policies, minimal permissions, and guidance for Play Store listing.
Design & testing
Accessible UI, device testing, and rapid deployment cycles.
Selected projects
A few recent builds and prototypes.
SSDP discovery, pairing, app launchers, numeric keypad.
Custom APIs, headless CMS for mobile app content.
Let's build it
Tell us about your idea and target devices. We'll reply with scope & estimate.