Flysimio eSIM Data Plans for Singapore

Flysimio does not provide a true unlimited data eSIM for Singapore. The plan labelled “Singapore Unlimited” is limited to 2GB of high‑speed data per day and is valid for 7 days, after which the speed is throttled.

Travelers looking for larger data allowances can choose from Flysimio’s fixed‑plan offerings, such as the 50GB plan for 30 days at $42.50 USD or the 20GB plan for 30 days at $20.50 USD, both providing 5G connectivity throughout Singapore.

Flysimio does not offer any eSIM plans for Singapore that include a local phone number or SMS capability. Travelers can only purchase data‑only eSIMs from the provider.

Users who need to make calls or send text messages can rely on VoIP applications such as WhatsApp, Telegram or iMessage over the data connection. It is advisable to confirm that these apps are accessible in Singapore before purchasing, as some destinations may block or restrict certain VoIP services.

Flysimio offers eight single‑country data plans for Singapore. These plans range in price from about $1.38 to $156.95 and provide data caps between 1 GB and 50 GB, with most options being fixed data allocations while a single plan offers a daily data cap.