Ozly eSIM eSIM Data Plans for Thailand

Ozly eSIM does not provide an unlimited data eSIM plan for Thailand. All available Ozly eSIM offerings for Thailand have fixed data caps, with the largest option delivering 50GB for 10 days or 50GB for 180 days. Travelers who need high data usage can choose a fixed‑data plan such as the Thailand 50GB 10Days plan or the Asia (7 areas) 50GB 180Days plan, both of which allow tethering and include 5G coverage. Selecting a fixed plan can be more cost‑effective unless a user requires an extremely large data allowance, at which point a larger fixed plan would be preferable to an unlimited option that is not offered.

Ozly eSIM does not provide eSIM plans for Thailand that include a phone number or SMS capability. The available offerings are exclusively data‑only plans, so travelers will not receive an international dialing code, inbound or outbound calls, or SMS service through the eSIM.

Users can still use popular VoIP applications such as WhatsApp, Telegram, and iMessage to make and receive calls and send messages over the data connection provided by the eSIM.

Ozly eSIM offers a total of 53 data plans for Thailand, divided into 6 single‑country plans and 47 multi‑country plans. The plans cover data caps ranging from 1 GB to 50 GB and validity periods from 7 to 365 days, with prices between $1.15 and $93.80. The single‑country plans are focused on Thailand only, while the multi‑country plans provide coverage in several destinations, allowing travelers to use data in multiple countries with varying data limits. Many of the plans support tethering, giving users the flexibility to share the connection across devices.