Giga.Tel eSIM Data Plans for Taiwan

Giga.Tel does not provide a truly unlimited data eSIM for Taiwan. The plans that contain “Unlimited” in their name actually offer a fixed data allowance per day (for example, 1 GB/day for the global unlimited plans) and include a reduced speed of 512 kbps once the daily limit is reached.

For travelers who need high‑speed data for a longer period, Giga.Tel offers fixed data plans that can be more economical. Examples include Taiwan 50 GB for 15 days priced at $24.99 USD, Taiwan 20 GB for 15 days at $11.99 USD, or Taiwan 10 GB for 7 days at $7.49 USD; each plan provides 128 kbps of reduced speed after the 50 GB, 20 GB, or 10 GB allowance is used. These fixed‑data options are generally more cost‑effective for users who are not extremely heavy data consumers.

Giga.Tel does not provide a Taiwan eSIM that includes a phone number or SMS capability. The provider offers only data‑only eSIMs for travelers in Taiwan. Users who need voice or text communication can rely on VoIP apps such as WhatsApp, Telegram, and iMessage, which work over the data connection without requiring a local phone number.

Giga.Tel offers 11 single‑country plans and 12 multi‑country plans for Taiwan, with prices ranging from $4.99 to $195.99 and data caps between 1 GB and 50 GB. In addition, the provider supplies six daily data‑cap options that refresh data each day and 17 fixed data‑cap options that grant a set amount of data for the plan’s validity period.