Simbye eSIM Data Plans for Singapore

Simbye does not provide a genuinely unlimited high‑speed data eSIM for travellers to Singapore. The plans that carry “Unlimited” in the title, such as Singapore Unlimited 7 Days and Singapore Unlimited 15 Days, actually deliver only 2 GB of high‑speed data per day and reduce speed to 1 Mbps once that daily limit is met.

For users who need more data without the daily cap, Simbye offers fixed‑data plans such as Singapore 50 GB for 30 days and Singapore 20 GB for 30 days. These plans provide a larger data allowance at a fixed price and can be more cost‑effective for those who consume a lot of data, although they are not unlimited.

Simbye provides eSIM plans that include a phone number and SMS functionality for use in Singapore. Each plan offers a French phone number with dialing code +33, and it supports both inbound and outbound voice calls as well as inbound and outbound SMS. Prices range from $27.19 USD for the 20GB plan to $50.99 USD for the 100GB plan, and each plan has a validity of 30 days. Users should check directly with Simbye for any specific requirements regarding the number or messaging features.

Simbye offers eight single‑country plans and fourteen multi‑country plans that include Singapore. The plans come in two main styles: fixed data‑cap packages that provide a set amount of data for the full validity period, and daily‑cap packages that limit how much data can be used each day. Prices range from roughly $2.54 to $50.99, data caps span from 1 GB to 100 GB, and validity periods run from 7 to 180 days.