Yes, ASIMGO offers unlimited data eSIM plans for Laos. The plans provide unlimited data, are valid for 1 to 30 days, and are priced between $4.99 and $85.18 USD. They use 5G networks, allow tethering, and have a maximum speed of 5000 kbps, though speeds may be throttled after heavy usage.
Because the plans are subject to a Fair Usage Policy, speeds can be reduced once a certain amount of data has been used at normal speed. Travelers who are concerned about potential speed restrictions should contact ASIMGO directly to confirm the typical data allowance at full speed and any specific limits that may apply.