# 4. Which Browsers and Systems Are Compatible with TourSolver? TourSolver is compatible with the following: * **Google Chrome** * **Mozilla Firefox** * **Microsoft Edge** * **Apple Safari** Below is a list of browser versions that have been tested/validated with TourSolver: * Google Chrome: version 142 and above * Mozilla Firefox: version 145 and above * Microsoft Edge: version 142 and above * Apple Safari: version 26 and above The browser versions below are not tested or compatible with TourSolver: * Microsoft Internet Explorer 9, Microsoft Internet Explorer 10, Microsoft Internet Explorer 11 #### TourSolver mobile app * **Android** * **iOS** Here is the detailed list of versions of the mobile operating systems tested/validated with TourSolver: * Android: Between 8.0 and 15 * iOS 15.5 and above --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://nomadia-docs.gitbook.io/products/faq/which-browsers-and-systems-are-compatible-with-toursolver.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.