Best High-Speed 5G/4G Travel eSIM Packages for Taiwan Compare the best travel eSIM plans for Taiwan. Find cheap per-GB rates, unlimited daily 5G passes, instant QR delivery, and zero-KYC activation from Airalo, Nomad, Ubigi, and more. Provider Data Allowance Validity Network Carrier Price (USD) Maya Mobile 1 GB 7 Days Chunghwa Telecom (5G) $3.40 Airalo 1 GB 7 Days Chunghwa Telecom / Taiwan Mobile (5G) $4.10 RedteaGO 1 GB 7 Days Chunghwa Telecom / Taiwan Mobile (4G LTE) $4.10 Nomad 3 GB 10 Days Chunghwa Telecom / Taiwan Mobile (5G) $7.20 RedteaGO 3 GB 10 Days Chunghwa Telecom (5G) $7.20 Roamless 3 GB 10 Days Chunghwa Telecom / Taiwan Mobile (5G) $7.20 Saily 3 GB 10 Days Chunghwa Telecom / Taiwan Mobile (5G) $7.20 Eskimo Global 3 GB 10 Days Chunghwa Telecom (4G LTE) $7.20 Airalo 5 GB 15 Days Chunghwa Telecom / Taiwan Mobile (5G) $10.80 Ubigi 5 GB 15 Days Chunghwa Telecom / Taiwan Mobile (4G LTE) $10.80 📲 How to Install & Activate your Taiwan eSIM (3 Simple Steps) Choose & Purchase: Pick your ideal data pass on EsimTao. Your instant QR Code arrives within seconds via email.Scan QR Code: Open your smartphone Settings > Cellular / Mobile Service > Add eSIM, then scan the QR code.Turn on Roaming at Destination: Upon landing in Taiwan, switch on Data Roaming for your eSIM to connect to local 5G.