Yoho Mobile does not provide an unlimited data eSIM plan for travelers in Iran. The available plans in the region are fixed‑data packages, such as the Iran 20GB plan valid for 1, 3, 5, 7, or 10 days. Each of these options offers 20GB of high‑speed data with tethering allowed and a reduced speed fallback of 128kbps after the main data cap is reached.
Choosing a fixed data plan can be more cost‑effective for most users unless a traveler requires a very large volume of data that would exceed the 20GB allowance. Users who need more data can purchase additional fixed‑data packages from Yoho Mobile, or look for other providers that offer larger caps or unlimited options.