Winner
19% OFF
Prime exclusive deal$72.99
$89.99
Ends in --
Join Prime to buy it at $72.99
Updated October 2026
Data from Amazon and official SwitchBot and Zemismart sites.
2026 verdict
Between SwitchBot Curtain 3 and Zemismart ZM25WB WiFi Rechargeable Roller Shade Motor, SwitchBot Curtain 3 is the better overall pick in 2026, leading on connectivity, integrations, and light sensor.
It separates itself most clearly on connectivity, integrations, and light sensor, while still looking better on its broader overall balance. The only strong reason to choose Zemismart ZM25WB WiFi Rechargeable Roller Shade Motor is if price is more important to you than the overall verdict. For the average buyer, SwitchBot Curtain 3 is the safer choice.
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| Feature | SwitchBot Curtain 3 | Zemismart ZM25WB WiFi Rechargeable Roller Shade Motor | Winner |
|---|---|---|---|
| Price | $72.99 | $62.00 | Zemismart ZM25WB WiFi Rechargeable Roller Shade Motor |
| Connectivity | 2.4 GHz WiFi, Bluetooth | 2.4 GHz WiFi | SwitchBot Curtain 3 |
| Integrations | Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter | Google Home, Alexa, Home Assistant | SwitchBot Curtain 3 |
| Light Sensor | Sold separately | NO | SwitchBot Curtain 3 |
| Retrofit Kit | YES | YES | Tie |
| Motor & Operation | Position Control, Manual Operation | Position Control | Tie |
| Blackout | NO | NO | Tie |
| Solar Charging | Sold separately | Sold separately | Tie |
Winner
19% OFF
Prime exclusive deal$72.99
$89.99
- + Connectivity: 2.4 GHz WiFi, Bluetooth
- + Integrations: Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter
- + Light Sensor: Sold separately
- - Price: $72.99 vs $62.00
40% OFF
$62.00
$103.33
- + Price: $62.00
- - Connectivity: 2.4 GHz WiFi vs 2.4 GHz WiFi, Bluetooth
- - Integrations: Google Home, Alexa, Home Assistant vs Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter
Frequently Asked Questions
Which is better overall: SwitchBot Curtain 3 or Zemismart ZM25WB WiFi Rechargeable Roller Shade Motor?
SwitchBot Curtain 3 has the stronger overall profile in this comparison, especially for connectivity, integrations, and light sensor.
What is the biggest difference between SwitchBot Curtain 3 and Zemismart ZM25WB WiFi Rechargeable Roller Shade Motor?
Price is one of the clearest differences: SwitchBot Curtain 3 lists $72.99, while Zemismart ZM25WB WiFi Rechargeable Roller Shade Motor lists $62.00.
Which one looks better on price?
SwitchBot Curtain 3 is listed at $72.99, while Zemismart ZM25WB WiFi Rechargeable Roller Shade Motor is listed at $62.00. Zemismart ZM25WB WiFi Rechargeable Roller Shade Motor (better spec).
Who should buy SwitchBot Curtain 3?
Choose SwitchBot Curtain 3 if your priority is connectivity and integrations and that matters more than price.
Who should buy Zemismart ZM25WB WiFi Rechargeable Roller Shade Motor?
Choose Zemismart ZM25WB WiFi Rechargeable Roller Shade Motor if your priority is price and that matters more than connectivity.
Full comparison table
Compare all 13 Window Coverings side by side
You are looking at two of them. The full table lines up all Window Coverings in the catalog with the same specs, so you can filter by what you need and sort by price or rating.
- 13 Window Coverings
- 45 specs compared
- 42 filters
GraywindMotorized Blackout Roller Shade
$119.99
SmartWingsMotorized Roller Shade
$179.99
SwitchBotBlind Tilt
17% OFF$59.99$49.99
YoolaxMotorized Roller Shade
$119.00- SwitchBot
Curtain 3
19% OFF$89.99$72.99 
GraywindSmart Vertical Blinds
$299.00
EveMotionBlinds Upgrade Kit
20% OFF$219.95$175.70
AqaraCurtain Driver E1
11% OFF$89.99$79.99
Third RealitySmart Blind
$158.99
RYSESmartCurtain
$199.99
SwitchBotRoller Shade
$259.99
ZemismartMT03B Matter Thread Curtain Motor
$170.00- Zemismart
ZM25WB WiFi Rechargeable Roller Shade Motor
40% OFF$103.33$62.00
Air PurifiersSwitchBotAir Purifier Table
4.2(16)16% OFF$189.99$159.99
Air Quality MonitorsSwitchBotMeter Pro (CO2 Monitor)
3.8(20)$79.99
CamerasSwitchBotOutdoor Pan/Tilt Cam 3K
4.9(92)30% OFF$79.99$55.99
DisplaysSwitchBotSmart E-Ink Home Dashboard
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DoorbellsSwitchBotSmart Video Doorbell
3.6(705)10% OFF$99.99$89.99
Door LocksSwitchBotSwitchBot Lock Pro
3.9(1,365)Last priceSep 30, 2026$87.99
Unavailable
Door LocksSwitchBotSwitchBot Lock Ultra Vision Combo
4.4(717)Unavailable
Door LocksSwitchBotSwitchBot Lock Vision Pro
4.1(73)30% OFF$229.99$159.99
Door LocksSwitchBotLock Vision
4.3(10)24% OFF$169.99$129.99
Door LocksSwitchBotSwitchBot Lock
3.5(80)Unavailable
Door & Window SensorsSwitchBotContact Sensor
4.4(1,182)15% OFF$15.99$13.59
HubsSwitchBotAI Hub
3.9(5)15% OFF$259.99$219.99
HubsSwitchBotSwitchBot Hub 2
4.3(11,512)29% OFF$69.99$49.99
HubsSwitchBotHub 3
3.9(1,866)16% OFF$99.99$83.99
HubsSwitchBotHub Mini
4.2(55,758)31% OFF$39.00$26.99
IR Remote ControlsSwitchBotSwitchBot Hub 2
4.3(11,512)29% OFF$69.99$49.99
IR Remote ControlsSwitchBotHub 3
3.9(1,866)16% OFF$99.99$83.99
IR Remote ControlsSwitchBotHub Mini
4.2(55,758)31% OFF$39.00$26.99
LED BulbsSwitchBotColor Bulb
$15.99
Light StripsSwitchBotRGBIC Neon Rope Light
4.1(50)17% OFF$59.99$49.99
Energy MonitorsZemismartSDM01
50% OFF$165.22$82.61
Energy MonitorsZemismartSPM01
40% OFF$43.33$26.00
Energy MonitorsZemismartSPM02
40% OFF$70.99$42.60
Gas DetectorsZemismartZM-GA100 Zigbee Gas Detector
30% OFF$37.14$26.00
IR Remote ControlsZemismartZMCIR01 Matter WiFi IR Thermostat
50% OFF$69.90$34.95- Window CoveringsZemismart
MT03B Matter Thread Curtain Motor
$170.00 - Window CoveringsZemismart
ZM25WB WiFi Rechargeable Roller Shade Motor
40% OFF$103.33$62.00