ZenSim does not have a truly unlimited data eSIM for Uganda. All of the plans listed for Uganda have a fixed data allowance. The plan titled “Uganda Unlimited STANDARD – 5 Days” provides only 3GB per day and, after the limit is reached, slows the connection to 1000kbps, so it is not an unlimited high‑speed plan. All other options have caps of 5GB, 10GB, or 20GB for a validity period of either 15 or 30 days.
Travelers who need a larger data amount can choose one of the fixed data plans, such as the 20GB – 15 Days or 20GB – 30 Days, which give a higher allowance within a set validity window. These fixed plans can be more economical unless a user requires continuously unlimited high‑speed data.