Almost perfect – Vocabulary Builder by Magoosh Review

I am using it for the GRE vocab and love how the app works - I just finished with common words and have 2 sections done in both advance and intermediate words. The algorithm for the words is great for the first time - while Im learning the words they come/repeat just at the right time to make sure I actually learn them. The competition is brilliant in making me review a whole section. And growing groups makes it a bit challenging(which my competitiveness loves). BUT there is no option to practice with just the words I struggle. I cannot star the ones I want to practice - its either all or none and I really dont want to go through the whole 70 words because of the 4 I need to practice.
Review by AdeixD on Vocabulary Builder by Magoosh.