Quick answer: Tuya Smart and Smart Life are both official Tuya apps, but their data is independent. Tuya states that devices, Tap-to-Run actions, scenes and automations do not transfer automatically between the apps. Choose the app named for the exact product and keep the household on one app unless you are prepared to remove, re-pair and rebuild the setup.
The apps share a platform provider, but that does not make their household data interchangeable. This distinction matters before the first device is paired.
What is different
Tuya states that Tuya Smart uses Tuya branding, while Smart Life removes Tuya branding. More importantly, the app data is independent.
A device or automation created in one app should not be expected to appear in the other. Tuya says that switching apps requires removing and adding devices again, and automation data does not transfer.
Which app should you choose
Use the app specified on the exact product page, packaging or manual. Keep one household setup consistent so shared access, rooms, scenes and support records remain easier to manage.
Before buying, confirm the model, app, account region, protocol and gateway. Browse the Home Sense catalogue and ask for product-selection guidance if the listing is unclear.
Check integrations separately
Alexa and Google Home support must be verified for the exact model and app connection. Do not assume both apps expose identical device capabilities or that all products work with both assistants.
If you change apps, document device names and scenes first, then follow the official removal and pairing process. Keep account credentials private.
Frequently asked questions
Can I switch apps without losing my setup?
No automatic transfer should be expected. Tuya states that app data is independent, devices must be removed and added again, and Tap-to-Run, scene and automation data does not transfer.
Are Tuya Smart and Smart Life the same app?
They are both official Tuya apps and differ in branding, but Tuya states that their app data is independent. Treat them as separate household setups.
Will all Home Sense products work in both apps?
Do not assume that. Use the app stated for the exact product and verify model, protocol, gateway, region and required integrations before purchase.
Sources
- Tuya Support, difference between Tuya Smart and Smart Life (accessed 21 July 2026).
- Tuya Support, app data and automation transfer (accessed 21 July 2026).
