Tuya hub
Вопросы и ответы
Tuya Gateway Allows Hands-free Voice Control. This Tuya Zigbee Gateway supports third-party control, you can control the devices via Amazon Alexa, google home, and Siri, and connect to a Smart speaker to make your devices controllable by your voice.
Note that Tuya also makes ZigBee devices. In a lot of cases, you can choose either WiFi or ZigBee flavour. I would choose ZigBee over WiFi, especially with devices coming from China manufacturers (I wouldn't want to expose my WiFi network).
Tuya App and Smart Life App are both official Tuya App. The only difference between the two is that the Tuya App uses the Tuya logo and elements, while the Smart Life App removes all Tuya logo and elements.
(Chinese: 涂鸦智能; lit. 'Graffiti Intelligence'; dba Tuya Smart) is a Chinese artificial intelligence and Internet of things (IoT) platform as a service (PaaS) provider founded in 2014.
A smart home hub, or smart home controller, is the heart of your smart home. It unifies the different devices in your home into a single system, and makes them work together. It also provides a single app to control your entire home.