Tutorial
Most people carry more than one device: a PC at work, a phone on the road, a tablet on the couch. Buying a separate accelerator account per device doubles costs and complicates switching. Kuaiya VPN supports up to 5 simultaneous devices on one account; this guide covers connecting phone, PC and tablet under a single account.
Multi-device sync rests on the account system. Kuaiya uses unified login — no matter which platform you download on, the same credentials log you in, and configs sync to the cloud. Nodes you favorite on the PC appear on your phone too.
Register a Kuaiya account on any device with a phone number or email. This account is your pass across all devices.
Complete the free VPN download and install on each device: Windows and macOS from the official site, Android via APK, iOS from the App Store, Linux via command line. Details are in the install guide article.
Log in with the same account on each device. After login, node favorites and connection preferences sync from the cloud automatically — no repeated setup, which is the whole point of multi-device sync.
| Device | Install | Login |
|---|---|---|
| Windows PC | Official exe | Account |
| macOS | Official dmg | Account |
| Android | APK | Account |
| iOS | App Store | Account |
| Linux | Command line | Account |
Mr. Gao's Beijing family owns six devices: two PCs, three phones and a tablet. Since one Kuaiya account supports 5 simultaneous devices, he bought two accounts — one for himself, one for his wife, with the child's tablet on either.
"Other accelerators required a separate purchase per device, costing a lot yearly. Kuaiya's 5 devices per account meant two accounts covered everything," Gao said. He especially likes that nodes favorited on his office PC are instantly usable on his home PC.
Kuaiya's data shows multi-device users renew about 18% more than single-device users, confirming the real value of multi-device support.
Multi-device is not just "being able to log in" but a complete system of config sync and consistent experience. Kuaiya breaks the walls between phone, PC and tablet with one account. Install via the free VPN download entry, register once, and share across the family.
5 devices per account covers the whole family, far cheaper than separate buys.
Cloud sync is handy — work favorites are ready at home.
Phone, tablet and PC on one account, seamless switching.
