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Smart Home Cost Estimator
Select the devices you want and see a realistic cost estimate for your smart home project.
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Smart Bulbs
Color or white, Zigbee or WiFi · $10–$50 each
0
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Smart Plugs
Turn any device smart · $10–$25 each
0
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Smart Thermostat
Nest, Ecobee, or Zigbee TRV · $80–$250 each
0
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Security Cameras
Indoor, outdoor, or doorbell · $30–$200 each
0
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Smart Locks
Keypad, fingerprint, or app-controlled · $100–$300 each
0
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Motion / Door Sensors
Trigger automations · $15–$40 each
0
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Voice Assistant / Speaker
Echo, Nest Hub, HomePod Mini · $30–$200 each
0
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Smart Home Hub
SmartThings, Home Assistant, or none · $0–$150 each
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Estimated Total0 devices
Add devices above to see your estimate.
💡 Cost-Saving Tips
- Start small: Begin with lighting and a smart plug. You can always expand later.
- Choose Zigbee or Matter: Devices cost about the same as WiFi but are more reliable and future-proof.
- Skip the hub initially: Many devices work standalone. Add a hub when you need automations.
- Watch for sales: Prime Day and Black Friday discounts on smart home gear can save 30-50%.
Frequently Asked Questions
How much does a basic smart home setup cost?
A basic setup with a few smart bulbs, a smart plug, and a voice assistant typically costs $75-$150. You can expand gradually as your budget and needs grow.
Do I need a smart home hub?
Not always. Many WiFi-based devices work standalone with their own apps. A hub becomes valuable when you want cross-device automations or use Zigbee and Z-Wave devices.
Are smart home devices expensive to run on electricity?
Most smart devices use very little power, typically 1-5 watts on standby. Smart plugs and thermostats can actually save money by reducing wasted energy on appliances and heating.
What is the cheapest way to start a smart home?
Start with smart plugs and bulbs, which cost $10-15 each. Pair them with a free voice assistant app on your phone. Add a smart speaker or thermostat later when you see the value.
Should I choose WiFi or Zigbee devices?
WiFi devices are simpler to set up but can slow your router with many devices. Zigbee devices need a hub but are more reliable, use less power, and scale better for larger setups.