TiYi is a bring-your-own-config VPN client for iPhone, iPad, and Mac. Import the subscriptions, share links, or files you already have, then connect in one tap. TiYi does not provide servers, plans, or paid nodes—you supply a remote configuration you are authorized to use. IMPORT • Subscription URLs with optional auto-update • Share links such as ss, VMess, VLESS, Trojan, and Hysteria2 • Clash configs, sing-box JSON, and WireGuard • OpenVPN (.ovpn) and IKEv2 • Clipboard and files; scan a QR code on iPhone • Open imports with the tiyi:// URL scheme CONNECT AND NODES • Connect or disconnect in one tap • Search nodes, sort by latency or name, group by region • Run latency tests and switch nodes quickly • Routing modes: Rule, Global, and Direct • Optionally include all networks • System HTTP proxy through the VPN tunnel ACROSS YOUR DEVICES • The same experience on iPhone, iPad, and Mac • Mac menu bar: connect, change routing, and switch profiles • Optional iCloud sync for profiles, with Wi-Fi-only if you prefer PRIVACY Profiles stay on device. If you enable iCloud sync, they sync only to your iCloud. TiYi does not operate nodes and does not sell connection data. Use only servers you own or are authorized to use, and follow the laws where you live.