Ohayu eSIM Data Plans for Slovenia

Ohayu does not offer a truly unlimited high‑speed data plan for Slovenia. The plans that use an “Unlimited” label provide a daily data allowance of 3GB; once that limit is reached the speed is throttled to 1000kbps, and no additional high‑speed data is available.

Instead, Ohayu sells fixed‑data options that can be more cost‑effective for most travelers. Examples include a 50GB plan valid for 90 days priced at $70.99 USD and a 25GB monthly plan priced at $49.49 USD. These plans give large data allowances without reduced speeds and are valid exclusively in Slovenia.

No. Ohayu does not provide eSIM offers for Slovenia that include a phone number or SMS functionality. The provider offers only data‑only eSIM plans for the country. Travelers can still use VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection to make calls and send messages, but a traditional phone number and SMS service is not available.

Ohayu supplies ten data plans that cover only Slovenia, plus four plans that include Slovenia and other countries. The provider’s plans are divided into fixed‑data caps—providing a set amount of data for the plan’s validity—and daily‑cap options, which reset each day. Prices range from roughly $8.50 to $71, with data limits spanning 2 GB up to 50 GB, and validity periods from five to 90 days.