9.2.7 Safe to install
Summarize and Simplify with Retell

Retell offers concise and insightful key ideas from popular books, making complex concepts accessible within just 15 minutes.
Improve your life and become your own hero with Retell!
Enhance your personal and professional decision-making skills by learning something new every day through our nonfiction summaries.
Our summaries are characterized by their depth and meaningfulness. We effectively convey the key ideas, motivational components, and crucial examples and cases that help to better understand the author's concepts.
Access best-selling books through our platform and enjoy the flexibility of reading summaries on your phone or listening to their audio versions while commuting, doing sports, or working. The Retell team carefully selects the best titles for you!
Save yourself hours of practice and frustration by gaining key insights from nonfiction bestsellers to improve your skill learning.
Benefit from personal recommendations and guru reading lists to gain a proper perspective on life. Learn life-hacking lessons from the books that great minds recommend.
Immerse yourself in the intellectual nourishment of books by reading or listening to at least one summary per day on Retell. There's no better superfood for your brain!
Start your journey towards self-improvement by assessing your life goals and developing the skills and qualities needed to reach your fullest potential with Retell.
Feedback from our satisfied users:
"Retell helped me find time to read more in the evenings before going to bed. I'm impressed with the diversity of books and categories!" - Kara
"With a hectic schedule, it's challenging to keep up with new ideas and knowledge. For me, Retell is the perfect solution." - Mike
"I used to dislike reading because it made me sleepy! But with this app, I can listen and gain top book insights without spending a month on a single book. It truly brings me joy." - Alex
Join our community of dedicated individuals who enhance their personal development through reading and listening to key insights from nonfiction bestsellers on Retell!
Retell Subscription Terms:
- Start with a free 7-day trial, then subscribe for $89.99 per year.
- Alternatively, you can choose to purchase a 1-month subscription for $19.99 or a lifetime subscription for $99.99.
- Payment will be charged to your iTunes account once the purchase is confirmed.
- Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period.
- Your account will be charged for renewal within 24 hours before the end of the current period, and the cost of renewal will be provided to you.
- Subscriptions are managed by the user. Auto-renewal can be turned off through the user's iTunes Account Settings after purchase.
- A current subscription cannot be canceled during an active subscription period.
For more information about our privacy policy, please visit: https://retell.club/privacy.html.
For our terms of use, please visit: https://retell.club/terms.html.
Connect with us:
- Instagram: instagram.com/retell_app
- Facebook: facebook.com/retellapp
- Twitter: twitter.com/retell_app
If you have ideas on how to enhance your reading and learning experience with Retell, please email us at [email protected].
Overview
Retell - Key Ideas in 15 Mins is a Freeware software in the category Education developed by Books, Inc..
The latest version of Retell - Key Ideas in 15 Mins is 9.2.7, released on 07/03/2024. It was initially added to our database on 09/30/2023.
Retell - Key Ideas in 15 Mins runs on the following operating systems: iOS.
Users of Retell - Key Ideas in 15 Mins gave it a rating of 5 out of 5 stars.
Pros
- Condenses key ideas from a wide range of books into digestible formats.
- Saves time for users who want to grasp concepts quickly without reading entire books.
- Provides summaries that can enhance understanding of complex topics.
- Helps users identify which books to read in full based on summarized insights.
- Offers audio and visual formats, making it accessible for different learning styles.
Cons
- May oversimplify concepts, leading to loss of depth and nuanced understanding.
- Not all key ideas may be included, leaving gaps in knowledge.
- Quality of summaries may vary depending on the book and the writer's interpretation.
- Potential reliance on summaries can discourage in-depth reading and critical thinking.
- Subscription or purchase costs may deter some potential users.
FAQ
What is 'Retell - Key Ideas in 15 Mins' by Books, Inc.?
'Retell - Key Ideas in 15 Mins' is a summary book that distills key concepts and ideas from various best-selling books into a concise format, allowing readers to grasp essential insights quickly.
Who is the target audience for this book?
The target audience includes busy professionals, students, and anyone interested in self-improvement who wants to gain knowledge and inspiration without spending hours reading full-length books.
How are the key ideas presented in the book?
Key ideas are presented in a structured format that typically includes an overview, main concepts, practical applications, and takeaways to facilitate easy understanding and retention.
Is 'Retell' available in different formats?
Yes, 'Retell' is usually available in multiple formats including paperback, ebook, and sometimes as an audiobook.
How can I use 'Retell' effectively?
Readers can use 'Retell' as a quick reference guide to refresh their memory on important concepts or as a precursor before deciding to read the full versions of the discussed books.
Are all notable books included in 'Retell'?
While 'Retell' covers many popular titles, it may not include every notable book; the selection is based on how influential or relevant the authors and their ideas are.
Can I find summaries of books outside of the business genre in 'Retell'?
Yes, 'Retell' often encompasses a variety of genres including personal development, psychology, productivity, and more.
Is there a digital version of 'Retell'? Where can I buy it?
Yes, 'Retell' is available in digital format and can be purchased through online retailers such as Amazon, or directly from Books, Inc.'s website.
How does 'Retell' differ from other summary services or apps?
Unlike many digital summary services that may provide audio or video content, 'Retell' offers well-organized text summaries that are reader-friendly and easy to digest.
Can educators use 'Retell' in their curriculum?
Yes, educators can incorporate 'Retell' into their curriculum as supplemental reading material for discussions or as a tool for teaching key concepts from various subjects.

Boris Weber
I am an editor at UpdateStar. I started as a support engineer, and am now specialized in writing about general software topics from a usability and performance angle among others. I telecommute from UpdateStar’s Berlin office, when I am not working remote as a digital nomad for UpdateStar. When I'm not analyzing the latest software updates, you can find me exploring new cities, immersing myself in local cultures, and discovering innovative tech trends across the globe.
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