How Many Devices Can a Membership Use? Multi-Device Sync Guide
YYNote supports Windows, Android, iOS, and HarmonyOS platforms.
Members can use the app on all platforms with automatic data sync. There is no limit on the number of devices that can be online simultaneously.
Supported Platforms
Section titled “Supported Platforms”| Platform | Support |
|---|---|
| Windows | Full support, desktop widget |
| Android | Full support |
| iOS | Full support |
| HarmonyOS | Full support |
Multi-Device Sync
Section titled “Multi-Device Sync”Member account data is synced to the cloud in real time. Any operation on one device is automatically synced to all other devices.
For example:
- Create a todo on your work computer → it’s already there when you get home
- Add a sticky note on your phone → your computer sees it instantly
- Complete a todo on your tablet → your phone’s list updates automatically
Offline Use
Section titled “Offline Use”YYNote supports offline use. When the network is unstable, todos and notes are saved locally. They sync automatically once the connection is restored — no data loss.
Simultaneous Multi-Device Use
Section titled “Simultaneous Multi-Device Use”There is no limit on simultaneously connected devices, and no manual switching is required. Log in with the same account on device A and device B, and data merges automatically.
Membership Pricing
Section titled “Membership Pricing”YYNote offers several membership tiers:
| Plan | Price |
|---|---|
| 1 Year | $60 |
| 3 Years | $144 |
| 5 Years | $210 |
Login Methods
Section titled “Login Methods”YYNote supports 6 login methods: WeChat, QQ, Huawei, Google, Apple, and Microsoft. You can use any method to log in across all your devices.
Final Thoughts
Section titled “Final Thoughts”No flashy new features, just continuous refinement. Multi-device sync frees your work from any single device — your data follows your account wherever you go.