Astaroam eSIM Data Plans for Nauru

Astaroam does not provide a truly unlimited data eSIM for Nauru. The plans that carry the “Unlimited” name give 3GB of high‑speed data per day and, once that daily quota is reached, the speed is throttled to 1000kbps. Therefore the data is not unlimited; it is a fixed‑data plan with a reduced speed after the limit is hit.

If a traveler prefers a larger, fixed data allowance, Astaroam offers several fixed‑data plans for Nauru, such as 20GB for 30 days, 10GB for 30 days, or 5GB for 30 days. These plans provide a set amount of high‑speed data that must be used within the validity period and can be more cost‑effective for most users.

Astaroam does not provide eSIM plans for Nauru that include a phone number or SMS capability. The company’s Nauru offerings are limited to data‑only plans, so travelers who need telephone calling or text messaging via a local number will not find such options through Astaroam.

Users can still communicate using VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection. However, because some destinations may restrict access to these services, travelers should confirm that the apps they rely on are available in Nauru before purchasing an Astaroam data‑only eSIM.

Astaroam offers a total of 13 distinct data plans that serve Nauru. Three of these are single‑country plans, while ten are multi‑country plans that include Nauru in their coverage roster. The available packages span a price range from $2.96 to $25.89 and provide data caps from 1 GB up to 20 GB. Among the plans, four are structured around a daily data‑cap model, allowing a set amount of data to reset each day, whereas nine plans use a fixed‑data‑cap approach where the total data amount lasts for the full validity period of the plan. This combination gives customers a flexible selection of options to suit short‑term travel or longer stays in Nauru.