The smart home revolution is no longer just for tech enthusiasts with deep pockets. In 2025, budget smart home devices will have become more reliable, feature-packed, and accessible than ever. Whether you’re a renter, a first-time smart home user, or simply looking to upgrade without overspending, there are plenty of affordable smart gadgets that deliver excellent performance.
But with so many cheap options flooding the market, how do you know which ones are worth buying? We’ve done the testing and research to bring you the top 5 budget smart home devices (2025) —all under $150 and proven to work reliably.
In this guide, you’ll discover:
The best budget smart plugs, bulbs, cameras, speakers, and thermostats
Real-world performance and limitations
Where to buy them at the best prices
Pro tips for building a smart home on a budget
Let’s dive into budget smart home devices (2025)!
1. TP-Link Kasa Smart Plug Mini
Why It’s the Best Budget Smart Plug
- Price: $16 – $25 (often on sale for $15)
- Compatibility: Works with Alexa, Google Assistant, SmartThings
- Key Features: Energy monitoring, no hub required, compact design
In-Depth Review
The TP-Link Kasa Smart Plug Mini is a standout in the budget smart home devices (2025) category because of its reliability and ease of use. Unlike cheaper knockoffs that disconnect frequently, this plug maintains a stable Wi-Fi connection (2.4GHz only) and responds instantly to app or voice commands.
Key Benefits:
- Energy Monitoring – Tracks power usage, helping you save on electricity bills.
- Compact & Space-Saving – Fits even in tight power strips.
- Scheduling & Away Mode – Automate lights to deter burglars when you’re out.
Limitations:
- No Apple HomeKit support (without a workaround).
- Basic automation (no IFTTT or advanced routines).
Best For:
- Turning “dumb” appliances into smart ones (lamps, fans, coffee makers).
- Renters who need a non-permanent smart home solution.
Where to Buy: Amazon | Best Buy
2. Wyze Bulb Colour
Why It’s the Best Budget Smart Bulb
- Price: $14.99 per bulb (cheaper in multi-packs)
- Compatibility: Alexa, Google Assistant
- Key Features: 16 million colours, no hub required, energy-efficient
In-Depth Review
If you want smart lighting without the high cost of Philips Hue, the Wyze Bulb Colour is one of the best budget smart home devices (2025). It offers full RGB colour control, tunable whites, and dimming—all without needing a separate hub.
Key Benefits:
- Bright & Vibrant – 800 lumens (equivalent to a 60W bulb).
- Easy Wi-Fi Setup – No hub required, unlike Philips Hue.
- Voice & App Control – Works with Alexa, Google Assistant, and the Wyze app.
Limitations:
- Not as bright as premium bulbs (Hue reaches 1100 lumens).
- Wi-Fi dependency can cause slight lag.
Best For:
- Bedrooms, living rooms, and accent lighting.
- Users who want colour options without spending $50 per bulb.
Where to Buy: Wyze.com | Amazon
3. Blink Mini
Why It’s the Best Budget Security Camera
- Price: $25 – $34.99 (often bundled with Sync Module 2)
- Compatibility: Alexa
- Key Features: 1080p HD, night vision, free cloud storage
In-Depth Review
For affordable indoor security, the Blink Mini is one of the top budget smart home devices (2025). Unlike cameras that force subscriptions, it offers free cloud storage for motion-triggered clips, making it perfect for budget-conscious buyers.
Key Benefits:
- Crisp 1080p Video – Day and night (with infrared night vision).
- Two-Way Audio – Talk to pets, kids, or delivery people.
- No Mandatory Subscription – Unlike Ring, which requires a plan for cloud storage.
Limitations:
- Wired power only (no battery option).
- No continuous recording without a subscription.
Best For:
- Indoor security (entryways, baby/pet monitoring).
- Users who are avoiding monthly fees.
Where to Buy: Amazon | BlinkForHome
4. Echo Pop
Why It’s the Best Affordable Smart Speaker
- Price: $39.99 – $60 (frequently on sale for $25)
- Compatibility: Alexa
- Key Features: Improved sound, Zigbee hub, ultra-compact
In-Depth Review
The Echo Pop is Amazon’s most affordable smart speaker in 2025, offering better sound than older Echo Dots and a built-in Zigbee hub (so it controls smart devices without extra hardware).
Key Benefits:
- Solid Audio for Its Size – Clear vocals and decent bass.
- Works as a Smart Home Hub – Controls Zigbee devices like smart bulbs.
- Compact & Stylish – Fits in small spaces.
Limitations:
- No temperature sensor (unlike the Echo Dot 5).
- Occasional Amazon ads.
Best For:
- Voice-controlled smart homes.
- Multi-room audio setups.
Where to Buy: Amazon | Best Buy
5. Google Nest Thermostat
Why It’s the Best Budget Smart Thermostat
- Price: $99 – $150 (often drops to $80 on sale)
- Compatibility: Google Assistant, Alexa
- Key Features: Energy-saving, DIY installation, remote control
In-Depth Review
The Google Nest Thermostat is the best budget smart home device (2025) for cutting energy bills. It learns your schedule and adjusts temps automatically, saving 10-12% on heating/cooling costs.
Key Benefits:
- Easy DIY Installation – Most users set it up in 30 minutes.
- Sleek, Modern Design – Fits any home decor.
- Remote Control via App – Adjust temps from anywhere.
Limitations:
- No remote room sensors (unlike Nest Learning Thermostat).
- Basic scheduling (lacks AI learning of pricier models).
Best For:
- Homeowners who want long-term energy savings.
- Google-centric smart homes.
Where to Buy: Google Store | Home Depot
Bonus: How to Build a Budget Smart Home (2025)
- Start with Essentials – Smart plugs and bulbs offer the most value.
- Look for Sales – Prime Day, Black Friday, and holiday deals to save money.
- Prioritise Compatibility – Stick to one ecosystem (Google, Alexa, or Apple).
- Avoid Cheap Knockoffs – Stick to reputable brands like TP-Link, Wyze, and Blink.
Final Verdict: Best Budget Smart Home Devices (2025)
| Device | Price | Best For | Key Feature |
|---|---|---|---|
| TP-Link Kasa Smart Plug | $18.99 | Automating appliances | Energy monitoring |
| Wyze Bulb Color | $14.99 | Affordable smart lighting | Wyze Bulb Colour |
| Blink Mini | $34.99 | Indoor security | Free cloud storage |
| Echo Pop | $39.99 | Voice control & smart hub | Built-in Zigbee hub |
| Google Nest Thermostat | $99 | Energy savings | Learns your schedule |
These budget smart home devices (2025) prove you don’t need to splurge for a smarter home. Whether you’re starting small or expanding, these picks deliver real functionality without the premium price.
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