We are not currently planning to develop apps for other platforms other than iOS and Android. However, if you are using a different mobile OS, feel free to use Couchsurfing in your mobile web browser.
Our team is working hard to improve our site to make it easier to use and navigate on a mobile phone browser, which we hope will help all mobile users. For all feedback, please reach out to us here.
If you need further assistance, please contact us directly here.