The Librivox app for Android is great. You can set it to search only for specific languages, you can download books for offline listening(use the phone's "settings" button when you're at the content tab) and the only time you see ads is while you're browsing. Recording quality varies of course. https://play.google.com/store/apps/detai...n.librivox
It's also available for iPhones and it seems to work okay and should be the same, I haven't used it though https://itunes.apple.com/us/app/librivox...59212?mt=8
It's also available for iPhones and it seems to work okay and should be the same, I haven't used it though https://itunes.apple.com/us/app/librivox...59212?mt=8