eSimfly eSIM Data Plans for Nauru

eSimfly does not provide a truly unlimited data eSIM for Nauru. The plans that carry “Unlimited” in their names actually award 3 GB per day and then throttle traffic to 1000 kbps once that daily allotment is reached, so the data is not unlimited.

Instead, eSimfly offers several fixed‑data options that are suitable for most travelers. For example, a 20 GB plan valid for 30 days is available for $19.31 USD, and a 10 GB 30‑day plan costs $12.48 USD. These plans give a large amount of high‑speed data without the daily cap, and can be cheaper for users who need substantial use but are not heavy data consumers.

eSimfly does not provide a phone number or SMS capability for Nauru eSIMs.
Only data‑only eSIM plans are offered, and travelers can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection for calls and messaging.

eSimfly offers three single‑country data plans in Nauru, covering just that nation, and nine multi‑country plans that include Nauru as one of several destinations. The single‑country options provide a variety of data amounts, while the multi‑country packages combine coverage across a wider region but still give a range of data caps.

For a budget traveler, the plans start at approximately $3.32 and climb to about $29.60, with data caps extending from 1 GB up to 20 GB. Validity periods range from 3 to 30 days.
Some plans use a fixed data cap, meaning the allocated data can be used at any time during the validity period, whereas other plans use a daily data cap, restricting the data available each day. This distinction can affect usage patterns, especially for travelers who need consistent data over a shorter stay.