Zwitchy does not provide a true unlimited data eSIM for Singapore. All plans listed under “Unlimited” actually allocate a daily data limit – for Singapore those plans give 3GB/day – and after that limit the speed is reduced to 1000kbps.
Travelers who need a high‑volume data plan can choose from Zwitchy’s fixed data offers. For example, the Singapore · 50 GB · 30 days plan delivers 50 GB of high‑speed data for 30 days, and the Singapore · 30 GB · 30 days plan provides 30 GB for the same period. These fixed plans give a clear amount of data and a set validity, which may be more cost‑effective unless a user requires very heavy data usage.