Roaming4You does not provide a truly unlimited data eSIM for Singapore. Although many of the plans carry the word “Unlimited” in their names, each plan lists a hard data cap of 1 GB (either as a single 1 GB allotment for a 1‑day plan or 1 GB per day for multiday plans).
The provider offers fixed data plans such as the Singapore Unlimited Data – 30 days plan, which delivers 1 GB of high‑speed data each day for 30 days, or similar short‑term options. These fixed data plans can be a cost‑effective choice for most travelers, unless the user expects very heavy data usage beyond the set allowance.