Master idioms for the GMAT Sentence Correction section with Magoosh’s free flashcard app. Practicing idioms will help boost your GMAT verbal score and prep you for test day!

• 160 idiom flashcards written by Magoosh’s expert tutors
• Flashcards that cover different difficulty levels
• Track your progress as you study for the verbal section
• Smart algorithm focuses your practice for efficient learning

This app gives you free access to all of Magoosh’s GMAT idioms critical to the preparation for the SC (Sentence Correction) section. Sign in with a Magoosh account (or create a new one) to save your progress to the web. You can continue your practice online at

Written by expert GMAT tutors
Mike McGarry, one of Magoosh’s expert GMAT tutors, wrote each of the example sentences and explanation sentences. He has been helping students prep for the GMAT for more than 10 years.

Review that really sticks
Academic research has found that memories are formed by repeated exposure to new information, so Magoosh’s flashcard app uses a spaced repetition system to help you in your preparation. Concepts you are learning will reappear frequently (occurring less frequently the better you know them) and concepts you already know won’t be repeated. The list is also culled to only 160 idioms so that you don't waste time learning unimportant ones for the SC section.

“I really like the way the words appear and the simple interface to show progress of the user. You guys have put good use of algorithms so one comes out learning the words well. The best flashcards to date.” - Arif

"I was able to learn more words in the 4th week by using your flashcard app than I learnt over the previous 3 weeks using Barron's 1100." - Sai

About Magoosh
We're an online test preparation company with a focus on teaching the GMAT through videos and personalized customer support.

In addition to our online GMAT course, we blog about GMAT formulas, problem solving, quantitative reasoning, words, roots, grammar, and reading comprehension along with GMAT study guides and study tips. Articles from the blog have been compiled into 3 separate free ebooks with over 6,000 downloads. Read the blog at

More GMAT study tools
Search the store for "magoosh gmat" to continue your prep for the GMAT Exam with Magoosh’s video lessons and math flashcard app. Learn all the math, verbal, and writing you need to know for the test!

When you’re ready to practice for the full GMAT test, Magoosh’s website has more than 800 excellent GMAT Math and GMAT Verbal practice questions, each with its own detailed video explanation. After each quiz, you can review your answers to see your strengths and weaknesses. Visit for more information.

(Magoosh also has apps for learning English grammar and studying for the GRE. Search the store for "magoosh english" or "magoosh gre" to find them)

Have any questions? Please ask!
Customer satisfaction is incredibly important to us. If you have any questions or comments, please send us an email at

“I didn’t have much time to prep for the GMAT, and Magoosh made it possible for me to succeed on the test in a short period of time. I looked at Kaplan, Barron’s, and Princeton Review products, and I can confidently say that Magoosh was definitely the best.”

“The team is really great and actually cares about your score as much as they would care about their own. Simply the best.”

Don’t wait until the last minute to start studying, start learning critical GMAT idioms today!

What’s New

Version 3.1.1

We added strikethrough text and updated our icon!

Ratings and Reviews

4.9 out of 5
224 Ratings
224 Ratings
Kiahx ,

Very pleased with Magoosh

I use both their idiom and quant Flashcards apps as I’m studying for the gmat and I am very happy with them! They make it easy to learn at times when I’m busy doing other things and can’t whip out my laptop. If I’m in a cab or only have 10 mins to review I can use it to be productive with these apps. I’m so glad I discovered them

Dean.Kim ,

The best app for gmat verbal

Magoosh has been an invaluable resource to me. Their idiom app is no exception - it's well-made, simple to use, and great for memorizing idioms on the go.

I usually use it while i'm commuting to work and it's a great addition to learning.

Hrdjchrbbb747 ,

Good help

Main thing I would like to add is a way to store the Flashcards that I am having trouble with rather than it being random.


8.3 MB

Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating
Rated 4+
© 2017 Magoosh


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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