Yoho Mobile does not provide an unlimited data eSIM plan for South America. The available options are daily‑based plans that offer 1 GB/day or 500 MB/day of data for 7 days in countries such as Argentina, Brazil, Chile, Colombia, Costa Rica, Ecuador, French Guiana, Guatemala, Guyana, Honduras, Nicaragua, Panama, Peru, Paraguay, El Salvador, and Uruguay, as well as many other destinations. For travelers who need more data, you can consider Yoho Mobile’s fixed data plans, which are typically available only with a set data allowance and a longer validity period, and may work better for heavy data‑consumers. These fixed plans are not listed in the current data set, but they can provide a more cost‑effective option than daily usage if you plan to stay in South America for an extended period.