TailSim does not provide an unlimited data eSIM plan for travel to the Dominican Republic. All listed offerings have a fixed data cap.
TailSim offers several fixed data plans that may suit most travelers. For example, the 20GB plan with 30‑day validity costs $38.99 USD, and the 10GB plan with the same validity costs $18.99 USD. These plans are more economical for users who do not need more than a few dozen gigabytes of data, whereas very heavy data users may need to consider top‑ups or other providers.