Amazon Smart Plug is the top pick among smart plugs under $30, rated 4.7 stars across 571,284 customer reviews.
Smart Plug
4.7(571.3K)$24.99
8% OFF
Kasa EP40
4.6(17.5K)$22.99$24.99
Smart Plug Pro
4.5(14K)$12.99
Tapo P125M
4.5(3K)$11.99
10% OFF
Outdoor Smart Plug (3 Sockets)
4.4(4.8K)$27.89$30.99
Outdoor Smart Plug
4.4(4K)$25.99
10% OFFSmart Plug Pro with Energy Monitoring
4.5(1.2K)$15.28$16.99
Tapo P400M
4.5(1.1K)$25.99
Mini Plug
4.6(708)$19.99
15% OFFSmart Outdoor Energy Plug
4.6(708)$27.99$32.98- News by email
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9% OFF
Smart Plug (US)
4.4(705)$29.99$32.99
Decora Smart Plug D215P (2nd Gen)
4.7(214)$22.29
S31 WiFi Smart Plug
4.1(518)$10.90
Plug Mini
4.6(185)$12.99
Smart Plug UL
4.2(203)$24.99
Zigbee Smart Plug S40 Lite
4.4(135)$12.99
iPlug Gen2 S41s Matter Over WiFi Smart Plug
4.4(106)$11.90
WiFi Smart Plug S40
4.2(77)$10.90
iPlug Gen2 Type B Matter Over WiFi Smart Plug
4.4(29)$13.90
iPlug Gen2 S61s Type B Zigbee Power Meter Smart Plug
4.4(12)$14.90
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Frequently asked questions
What are the best smart plugs under $30?
Amazon Smart Plug, TP-Link Kasa EP40 and GoveeLife Smart Plug Pro lead our ranking of smart plugs under $30, ordered by customer rating weighted by how many reviews back it. The full list compares 20 products in this price range.
How many smart plugs cost less than $30?
This page tracks 20 smart plugs under $30 from 10 brands, with prices starting at $10.90.
Are these prices up to date?
Prices are re-checked continuously, so every card shows the latest price we have. A product whose price rises above $30 drops off this list on the next update.
Looking for more than $30?
See all the plugs in the catalog, compared side by side on specs, price and rating.