Lumbus does not provide a truly unlimited data eSIM for Aruba. The plans labeled “Aruba Unlimited” give 3GB/day for 3, 7, 14, or 30 days, after which the speed drops to 1000kbps, so the data is not unlimited at high speed.
Instead, Lumbus offers fixed data plans that give larger data allowances. For example, a 20GB plan valid for 30 days or a 10GB plan valid for 30 days provide more data than the daily‑allowance plans. These fixed data plans can be more cost‑effective for most travelers unless they need very high data usage, in which case the daily‑allowance plans with reduced speed after the limit may be preferable.