Okay, I know this is already a thread in the forum, but it really does bear stressing again:

Without voice playback-- as great as the idea & structure of this app is-- it doesn't really help that much ( unless you're strictly studying for written high-school Spanish 101 tests or something ). You have to HEAR a word to replicate it, and you have to learn to speak and replicate correctly if you ever hope to become proficient in any language.

Again, I love the layout of the app and the customization options, but without a spoken playback for the conjugations, any user who's serious about learning Spanish would be much better off just going to Quizlet.com ( or downloading their free app ) and making his/her own speaking flashcard sets.