MicroEsim does not provide a true unlimited data eSIM for Serbia. All of its plans for Serbia have a hard data cap; even plans whose names include “Unlimited” actually offer 1GB per day of high‑speed data, after which the speed is reduced to 5000 kbps.
Travelers who need a larger data allowance can choose from MicroEsim’s fixed data plans. For example, a 60GB plan is available for 60 days, and a 50GB plan can be purchased for 3, 5, 7, or 10 days. These fixed plans give a set amount of high‑speed data and may be more cost‑effective for most users unless they require very heavy data usage.