Yes, Earth Esim offers unlimited data eSIM plans for Laos. The provider lists several unlimited options with validity periods ranging from 1 day to 30 days and prices from $3.99 to $55.99. Each plan allows tethering and may be throttled after heavy use, with a maximum speed of up to 10000kbps on the highest‑tier plans.
Because the plans are unlimited, the data cap is not a hard limit; however, a Fair Usage Policy may reduce speeds after significant usage. Travelers who want to confirm the typical amount of data available at normal speed or inquire about any speed restrictions should contact Earth Esim directly.