Serda

I created Oku to give you the freedom to read and learn languages wherever and whenever you want. With a single purchase, you own the software outright—no subscriptions, no strings attached. Whether you’re using it now, in a year, or even in five years, Oku will still be there for you. As a desktop app, it helps you stay focused by keeping distractions like your browser at bay. Best of all, Oku...