ZenSim does not provide any truly unlimited data eSIM for Armenia. Plans that use the word “Unlimited” actually offer a capped data allowance of 2 GB per day and stop being high‑speed after that amount is reached.
The provider does offer several fixed data plans that give full‑speed access up to the listed amount. For example, a 20 GB plan is available for 10 days at $24.00 USD or for 30 days at $27.00 USD, while a 10 GB plan costs $17.00 USD for 10 days or $18.00 USD for 30 days. A smaller 5 GB option is also available for 10 days at $17.00 USD. For travelers who need a large amount of data, these fixed‑data plans can be more cost‑effective than attempting to use a capped “Unlimited” plan.