Lost Everything! I purchased the premium key and as soon as I did so I lost all of my nearly 200 flashcards. When I found this out I refunded my money immediately. It is not worth paying any money for a flashcards app as I've learned. What a pity!! I will go with Quizlet.
I have been using this app for over 3 years now after trying dozens of other flash card apps. For me it has the perfect combination of features (spaced repetition, ease of use, ability to import/export sets, good editing features, etc). I particularly like the statistics section (I have flipped 130,000 cards since starting to use it)
Very Useful... but Thank you for your reply! so I change it to - that the design looks a bit retro.
I've been using it for a while, and love it. It's simple, and has the easiest method of adding decks from quizlet yet (making my own is too time consuming). I've started to study multiple decks at a time to solidify vocabulary, which makes me want to upgrade for the longer SRS period. However, when i use multiple decks, random characters/letters go missing/don't show in the cards, which makes it unusable. If i could rely on this app, I'd certainly upgrade. EDIT: I found another workaround, where I combined all of those decks into one mega-deck. Worked most of the time, and so far after using the advice below (smaller fonts), it's worked all the time.
Flash cards only, no free text quiz mode I regard a free text quiz mode (such as StudyBlue has) as a basic requirement of a learning app. So this app doesn't meet my requirements.
Exported cards to sd factory reset Can't restore cards 3 days sold of work gone
Fixed LearningActivity for older devices
The fix was to remove security features that would prevent third party apps from functioning as a LearningActivity. This being possible now does not mean it will stay open for all future.