🔌 Smart Home & IoT Devices
Your home,
smarter and safer.
OzBits builds connected devices that monitor your space, protect what matters, and keep you informed — from anywhere in the world.
OzBits builds connected devices that monitor your space, protect what matters, and keep you informed — from anywhere in the world.
From plant care to home safety — OzBits devices work locally, send you alerts, and give you control from anywhere.
A fully local smart plug that puts you in control — no cloud account, no monthly fee, no internet required. Runs its own web interface and open API so it works with anything, anywhere on your network.
The intelligent plant monitor that watches your grow 24/7. Tracks soil moisture, temperature, humidity, light, fertilizer levels, and battery — and automates smart plugs to water, ventilate, or light your plants automatically.
A pre-configured smart plug built to pair seamlessly with SproutKeeper. Auto-discovered on your network the moment it powers on — no app, no account, no manual IP setup. Just plug in and automate.
Commercial-scale crop monitoring for greenhouses, vertical farms, and multi-zone growing operations. Built on the same proven SproutKeeper sensor platform — scaled up for professional growers who need centralized control, fleet management, and integration with any infrastructure.
Peace of mind for your kitchen. Stove Guardian monitors your stove and sends you an alert if it's been left on — so you never have to wonder "did I forget to turn it off?" from the office, school, or across town.
Your garage, always under control. Garage Minder monitors your garage door and alerts you if it's been left open — and lets you open or close it remotely from your phone, smart home, or voice assistant.
Just say the word. CallCue is a voice-activated alert system that lets someone call for help from another room — no phone, no app, no button. Say the trigger word and an instant alert beeps, flashes, or vibrates on a nearby receiver. Ideal for home care, workshops, garages, and anywhere hands-free assistance matters.
OzBits started with a simple problem: why is smart home technology still so complicated, expensive, and dependent on apps and cloud subscriptions you don't control?
We build devices that work the way technology should — reliably, locally, and without requiring a monthly subscription just to turn on a switch. Every OzBits device runs its own web interface, works on your local network, and sends you alerts when it matters.
Currently based in the US, we're a small team shipping our first products and building the lineup one device at a time.
Your devices work on your network without phoning home. No cloud dependency, no account required for core features.
Voice calls, SMS, and email notifications when something needs your attention — not endless push notifications for nothing.
Plug in, connect to Wi-Fi, open a browser. No app downloads, no complex configuration, no special hub required.
OTA firmware updates keep your device current long after purchase. New features ship automatically.
OzBits is a technology company specializing in smart home and Internet of Things devices that prioritize local-first control over cloud-based subscriptions. Our product philosophy centers on user privacy and independence, offering hardware like the SproutKeeper plant monitor and specialized smart plugs that function without external accounts or internet dependencies.
Our roadmap spans kitchen safety sensors, garage controllers, and commercial-scale agricultural tools designed for professional fleet management — all built around open APIs and straightforward web interfaces, for consumers who want reliable automation without the subscription tax.
OzBits devices run entirely on your local network. No data leaves your home unless you choose. No account required for core features.
Open protocols — MQTT, HTTP, REST. Your devices work with Home Assistant, Node-RED, and any tool you already use. We don't build walls.
Built by engineers who got fed up with overpriced, overcomplicated IoT. We make things the way we'd want to use them.
The story behind why we build the way we build — and why local-first matters more now than ever.
Get notified when CropKeeper, Stove Guardian, and Garage Minder are available — plus early-access pricing for OzBits subscribers.