Wyze
Wyze Thermostat
$79.98Cheaper
Released 2021
Best Smart Thermostats · head-to-head
Wyze Thermostat vs GE Cync Smart Thermostat
A sourced, side-by-side comparison. Wyze Thermostat is cheaper at $79.98. Every spec and price links to its source.
GE Cync
GE Cync Smart Thermostat
$119.99
Which is better: the Wyze Thermostat or GE Cync Smart Thermostat?
On the specs we track, they're closely matched. The Wyze Thermostat is the cheaper at $79.98.
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Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | Wyze Thermostat | GE Cync Smart Thermostat |
|---|---|---|
| US price | $79.98 | $119.99 |
| Brand | Wyze | GE Cync |
| Released | 2021 | — |
| Display | IPS display with 180-degree viewing angle; 120 mm L x 65 mm W x 33 mm D overall unit dimensions | Backlit LCD display (always on); button and app control (Control Type: Buttons and App) |
| Sensors included | Built-in temperature sensor; up to 6 optional Wyze Room Sensors supported (sold separately) | No remote sensor included (package contains 1 thermostat); Cync Room Temperature Sensors sold separately |
| Geofencing | No | — |
| Hvac compatibility | 24V forced air (gas/oil/electric), hydronic, heat pump (including dual fuel), single-stage and multi-stage conventional and heat pump; not compatible with electric baseboard (high-voltage) | Most residential 24V heating and cooling systems; designed for C-wire systems, Power Extender Kit (PEK) included for homes without a C-wire; 3- and 4-wire installation options |
| C wire required | No | No |
| Voice assistants | Amazon Alexa, Google Assistant (requires separate Echo/Google device) | Amazon Alexa, Google Assistant (Google Home) |
| Energy reports | Yes | Yes |
| Release | 2021 | — |
Sources — Wyze Thermostat: wyze.com (verified 2026-06-15). GE Cync Smart Thermostat: gelighting.com (verified 2026-07-10).
What's the difference between the Wyze Thermostat and GE Cync Smart Thermostat?
Where the two actually differ on the specs we track (4 of 7). Matching specs are omitted.
- Display: Wyze Thermostat IPS display with 180-degree viewing angle; 120 mm L x 65 mm W x 33 mm D overall unit dimensions vs GE Cync Smart Thermostat Backlit LCD display (always on); button and app control (Control Type: Buttons and App)
- Sensors included: Wyze Thermostat Built-in temperature sensor; up to 6 optional Wyze Room Sensors supported (sold separately) vs GE Cync Smart Thermostat No remote sensor included (package contains 1 thermostat); Cync Room Temperature Sensors sold separately
- Hvac compatibility: Wyze Thermostat 24V forced air (gas/oil/electric), hydronic, heat pump (including dual fuel), single-stage and multi-stage conventional and heat pump; not compatible with electric baseboard (high-voltage) vs GE Cync Smart Thermostat Most residential 24V heating and cooling systems; designed for C-wire systems, Power Extender Kit (PEK) included for homes without a C-wire; 3- and 4-wire installation options
- Voice assistants: Wyze Thermostat Amazon Alexa, Google Assistant (requires separate Echo/Google device) vs GE Cync Smart Thermostat Amazon Alexa, Google Assistant (Google Home)