Sumizeit is more than a book summary app. It's your all-in-one app for learning, personal growth, and mindfulness.
Get the key ideas from 1,000+ bestselling nonfiction books in just 15 minutes — or even 5. Then go beyond books with bite-sized courses, skill-building lessons, daily challenges, riddles, podcast summaries, and guided sessions for meditation, sleep, relaxation, and focus.
Whether you have 5 minutes or an hour, Sumizeit helps you make the most of your time.
READ LESS. LEARN MORE. GROW EVERY DAY.
WHY SUMIZEIT?
Most book summary apps stop at summaries. Sumizeit goes further.
Read a book summary on your commute. Take a quick course during lunch. Challenge your brain with a daily riddle. Build a practical skill. Listen to a podcast summary while walking. Or unwind with a guided meditation before bed.
One app. More ways to grow.
WHAT YOU GET WITH SUMIZEIT
• 1,000+ BOOK SUMMARIES
Discover the key ideas from bestselling nonfiction books including Atomic Habits, The Lean Startup, Thinking, Fast and Slow, The 4-Hour Workweek, and hundreds more.
• 5 & 15-MINUTE SUMMARIES
Short on time? Choose between quick 5-minute summaries and more detailed 15-minute versions.
• TEXT, AUDIO, VIDEO & INFOGRAPHICS
Learn your way. Read, listen, watch, or explore visual summaries.
• BITE-SIZED COURSES
Go beyond books with short courses covering fascinating and useful topics. Learn something new without sitting through hours of lectures.
• MIND: MEDITATION, SLEEP & FOCUS
Learning isn't always about consuming more information. Give your mind time to reset with guided sessions for meditation, relaxation, sleep, focus, and mindfulness.
• DAILY CHALLENGES & RIDDLES
Exercise your brain every day with quizzes, riddles, interesting questions, and challenges. Earn points, build streaks, and turn learning into a daily habit.
• SKILL CARDS
Build useful skills through bite-sized lessons and practical exercises.
• QUIZZES & EXERCISES
Test what you've learned and turn ideas into action with quizzes, exercises, and expert analysis.
• PODCAST SUMMARIES
Get the biggest ideas and takeaways from popular podcast episodes in minutes.
• PERSONALIZED RECOMMENDATIONS
Tell us your interests and goals, and we'll help you discover what to learn next.
• HIGHLIGHTS & NOTES
Save important ideas, highlight passages, and build your own personal knowledge library.
• COMMUNITY
Discuss books, exchange ideas, and learn with other curious people.
• SEND TO KINDLE
Send summaries directly to your Kindle and read wherever you prefer.
• DARK MODE
Enjoy a comfortable reading experience day or night.
• NEW CONTENT EVERY WEEK
New summaries and learning experiences are added regularly.
MAKE 5 MINUTES COUNT
Read a summary.
Learn a new skill.
Take a course.
Solve a riddle.
Test your knowledge.
Discover a podcast.
Meditate.
Relax before bed.
Sumizeit turns the small moments in your day into opportunities to learn, think, grow, and recharge.
WHAT REVIEWERS ARE SAYING
"It's like Spark Notes for adults." — Mashable
"An incredibly easy way to absorb the biggest of thoughts." — Cult of Mac
"An excellent tool for those looking to expand their knowledge efficiently." — AppReview360
Start learning today.
Terms and Conditions: https://sumizeit.com/terms
Privacy Policy: https://sumizeit.com/privacy
sumizeit is an excellent resource for anyone who wants to quickly get a grasp of the key concepts and ideas of a book without having to read the entire book. The app provides concise and well-written summaries of various books across different genres, making it easy for users to choose the books that interest them.What I appreciate most about this app is its user-friendly interface, which makes it easy to navigate and find the summaries you need. The summaries themselves are well-written, capturing the essential points of the books in a clear and concise manner. This makes it easy for users to understand the main ideas of a book without feeling overwhelmed by too much information.Overall, I would highly recommend this app to anyone who wants to stay informed and up-to-date on the latest books without having to spend hours reading them. sumizeit is a great resource for busy professionals, students, and anyone who loves to read but doesn't have the time to read everything they want to.
I love this app
LoganS0987
I love this app. You’re going to learn new skills. The summaries will also help you with your personal and professional growth. If you want to move forward in your career, school, or in your personal life, this is the perfect way to do so. Download the app. The self improvement book summaries will help you with your personal growth. The business and other book summaries will help you with your professional growth. The sky’s the limit.
Abysmal service!
doafulfillment
They inundated my email with a $60 lifetime membership so I finally bit. BIG mistake!! My account will not update from free to lifetime membership so I reached out and did what was recommended…3 TIMES before I finally decided to ask for a refund. This was ONE day after signing up for the lifetime membership. They refused saying they don’t offer any refunds. Few red flags about this company: 1) I should’ve known $60 for lifetime membership was too good to be true - they’re deceptive! 2) they keep asking the customer to prove, repeatedly, even after sending them screenshots and doing what is expected, that the issue is the customer’s to figure out for them. All they had to do is wipe my account and upgrade it themselves on the back end, but no dice. And 3) nothing says “we’re cheap and don’t believe in our own products” more than saying “We don’t offer refunds.”
Developer Response
Thank you for sharing your feedback about your experience with sumizeit. We apologize for the inconvenience and frustration that you encountered while upgrading to our lifetime membership.We understand that you were excited to take advantage of our lifetime membership offer, but we regret that you encountered issues with the upgrade process. We are committed to providing our customers with high-quality service and we take your concerns seriously.Regarding the issue you faced with upgrading to the lifetime membership, we apologize for any inconvenience caused. We do our best to provide clear instructions to our customers, but it seems we fell short in your case. We appreciate your efforts to troubleshoot the issue, and we apologize for any frustration that you may have experienced. We are constantly working to improve our app and our customer service, and we will take your feedback into account as we continue to develop and enhance our service.Regarding the refund policy, we do not offer refunds for our lifetime membership. We believe in the value of our product and stand behind it, and we hope that you will continue to enjoy the benefits of our service. However, we understand that you may have encountered an issue with the upgrade process, and we would like to help you resolve it. Please reach out to our customer service team so that we can assist you further.Again, we apologize for any inconvenience that you experienced, and we appreciate your feedback. We value your business and hope that we can work together to ensure that your experience with Sumizeit IOS app is a positive one.
Good Customer Service
Find_A_Way
I really enjoy using this app and appreciate their fast and effective support. Shortly after downloading I encountered a crash loop that didn’t allow me to login, even after deleting and reinstalling. After reporting this issue, I received support within hours of my email, and was promptly provided credit for a new account under a different email so I could continue using the service while my issue was being researched. They followed up with me throughout the day to ensure my experience met my expectations, and it has.
Hi Sumizers!
Added new features like to send summary to Kindle. Also added new books!
Version 20.8
The developer, Scomy Inc, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
Identifiers
Data Linked to You
The following data may be collected and linked to your identity:
Identifiers
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
Contact Info
Identifiers
Usage Data
Diagnostics
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Seller
Scomy Inc
Size
60.9 MB
Category
Education
Compatibility
Requires iOS 15.1 or later.
iPhone Requires iOS 15.1 or later.
iPad Requires iPadOS 15.1 or later.
iPod touch Requires iOS 15.1 or later.
Mac Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
