IoT Connectivity
Zetaton engineers seamless Bluetooth Low Energy integrations for mobile applications connecting to wearables, medical devices, industrial sensors, and smart home hardware. From GATT service design to connection state management and background operation, we handle the complexity of BLE so your product delivers a reliable, battery-efficient connected experience.
Every interface we ship is performant, accessible, and built to scale — no shortcuts, no technical debt.
Scalable. Performant. Production-ready.
We don’t just use technology — we master it. Every stack we work with is chosen for its performance, scalability, and developer experience. Then we push it further.
BLE's duty-cycled radio design allows peripherals to transmit sensor data for months on a single coin cell battery. For wearables, continuous glucose monitors, and asset trackers that users expect to operate between charges for days or weeks, BLE's power envelope is the enabling technology that makes the product category viable.
BLE notifications and indications push sensor readings — heart rate, accelerometer data, glucose levels, temperature — to mobile applications in real time without polling. GATT characteristic subscriptions deliver data within connection intervals measured in milliseconds, enabling the responsive, live data visualizations that health and fitness applications require.
Core Bluetooth on iOS and Android's BluetoothLE API provide native BLE stacks that Zetaton integrates through React Native BLE libraries — delivering a single codebase that handles the platform-specific permission models, background scan behaviors, and state restoration requirements that differ significantly between iOS and Android.
BLE's Security Manager Protocol supports LE Secure Connections with ECDH key exchange, providing encrypted and authenticated connections resistant to eavesdropping and man-in-the-middle attacks. For medical devices and industrial applications, Zetaton implements bonding, LE Privacy, and application-layer encryption to meet HIPAA and IEC 62443 security requirements.
Build and ship complex features faster with our battle-tested development approach and expert engineering team.
From architecture to deployment, we handle the full stack so you can focus on your vision and growth.
We connect your product to any third-party service — APIs, payment systems, auth providers, and more.
From database queries to frontend rendering — we tune every layer of your stack for maximum speed.
Real products, real impact — here's what we've shipped using this technology.
A brief description of what was built and the impact it delivered for the client.
A brief description of what was built and the impact it delivered for the client.
A brief description of what was built and the impact it delivered for the client.
A brief description of what was built and the impact it delivered for the client.
A brief description of what was built and the impact it delivered for the client.
A structured approach that delivers on time, every time.
We align on your goals, technical requirements, and constraints to map the fastest path from idea to production.
We design the technical blueprint, choosing the right stack and structure for scale.
Iterative sprints, clean code, and continuous integration throughout the build.
Rigorous QA, performance testing, and a smooth go-live with full support.
Post-launch performance tuning, accessibility improvements, and iteration based on real user feedback.
We grow alongside you — adding features, entering new markets, and scaling infrastructure on demand.
Our full-stack expertise means faster time-to-market, fewer bugs, and products built to last and scale.
Every project is led by senior engineers with 8+ years of experience — not delegated to juniors.
Full visibility into progress, decisions, and timelines. No black boxes, ever.
We hit deadlines. Structured sprints, clear milestones, no surprise delays.
Clean architecture and open standards. Your code stays yours — fully portable.
We build at the speed your vision deserves. No sales decks, no wasted cycles — just exceptional engineering from day one.
No commitment required. Just a real conversation.