Yesim offers several unlimited data eSIM plans that cover Cambodia. The plans range from 1 day to 30 days, with prices starting at $8.27 USD for a 1‑day plan and going up to $72.07 USD for a 30‑day plan. Unlimited data is available across all plans, including the Cambodia‑only options and broader packages such as Asia Pacific and Global Plus, which also include Cambodian coverage.
All unlimited plans carry a Fair Usage Policy: high speed may be throttled after heavy usage. The maximum advertised speed is 5G for the Asia Pacific and Global Plus packages; other plans do not specify a cap, but speeds may still be reduced after the policy threshold is reached. Travelers who are concerned about potential speed restrictions should contact Yesim directly for confirmation of the exact FUP details and the amount of data that remains at normal speed.