Hi founders and operators, I’ve been using both the web and mobile versions of your app. However, there are several differences between review tasks on the web and mobile platforms; for example, I can never have a writing quiz on the mobile app as it is in the web version, writing would help me to better memorize spelling of a word. Hope you can develop more in the nearest future!
Anyway, thank you a lot for all your efforts making and maintaining this app, hope you strive for more useful learning techniques!
- Danh