# Next Big Idea: Books in 15min — Smart Book Audio Summaries > Author-narrated book summaries, masterclasses, and author conversations. (iPhone/iPad app by Heleo Inc..) - Source: https://appshunter.io/ios/app/next-big-idea-books-in-15min/id1502959151 (this page in markdown: same URL + `.md`) - Developer: [Heleo Inc.](https://appshunter.io/developer/1076745417) - Category: Books, Education - Price: Free with in-app purchases - Rating: 4.40/5 from 107 App Store ratings · 21 written reviews indexed - Age rating: 4+ - Requires: iOS 17.0 · 71 MB - Languages: American English - Released: 2020-08-15 - Data updated: 2026-09-02 - Monetization: subscription - User reviews in markdown: https://appshunter.io/ios/app/next-big-idea-books-in-15min/id1502959151/reviews.md ## What is Next Big Idea? Next Big Idea: The World’s Leading Book Summaries & Reading Club. Loved by Thousands of Life-long Learners Across the Globe. LEARN FROM THE AUTHORS THEMSELVES Next Big Idea is the only app where you can read summaries written and spoken by the authors. You won’t find these exclusive gold nuggets anywhere else. FEATURED AUTHORS - Adam Grant - Malcolm Gladwell - Daniel Pink - Susan Cain - James Clear - Nir Eyal - And so many more HIGHLIGHTS • Book Bites — Listen to or read 15 minute book overviews, as created and recorded by the authors themselves. 100+ titles available! • E-courses — 45 minute master classes, in audio, video and text formats starring the authors of the Next Big Idea’s best books of the year • Conversations — Watch recorded live Q&As, podcast recordings, and author chats • Next Big Idea Podcast — 45 minute ad-free episodes from our celebrated podcast • Idea of the day — 2 minute daily insights from leading thinkers • Exclusive Invitations – Receive invites to live author Q&As and book launches TESTIMONIALS “Highly recommend to anyone who enjoys getting deeper insight into books.” – Buddy G. "I love the app and listen to the Book Bites most mornings on my walk! Great job." – Kim S. “There are so many book summary apps out there and I love some of them, like Blinkist and Uptime. But NBI is different. NBI's summaries are written and narrated by the authors so you get the main points they want you to get.” – Hlyan H. DEEP LEARNING Don’t just stop at 2 or 15 minutes a day. We have 45 minute e-courses of the best nonfiction books of the year, as selected by our legendary curators. Taught by the leading thinkers themselves, discover exclusive e-courses feature key takeaways, discussion questions, and interactive exercises and quizzes. AD-FREE The Next Big Idea app also gives you access to ad-free episodes of our podcast! Each episode is a deep dive into one big idea through immersive storytelling, narration and curator interviews with the most interesting authors at work today. A SMARTER VERSION OF YOU IS WAITING “A journey of a thousand miles begins with a single step.” What are you waiting for? Go deeper and start learning from the world’s leading experts today. MEMBERSHIP Your subscription to Next Big Idea Club will automatically renew after twelve (12) months for Annual Memberships or one (1) month for Monthly Memberships unless you disable auto-renew at least 24 hours before the current period ends. You can turn off auto-renew or manage your subscription from your Apple account settings. Payment will be charged to your Apple account. You can read more about our terms of service here: https://nextbigideaclub.com/terms-and-conditions/ and our privacy policy here: https://nextbigideaclub.com/privacy-policy/. ## Key features - 15-minute author-written book summaries - 45-minute author-led e-courses - Live author Q&A recordings - Ad-free podcast episodes - Daily 2-minute insights - Exclusive author event invitations ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Annual Membership | $99.99 | per year | | Monthly Membership | $8.99 | per month | | Monthly Membership | $12.99 | per month | | Annual Membership | $41.99 | per year | ## Recent user reviews (10 of 21) All indexed reviews: https://appshunter.io/ios/app/next-big-idea-books-in-15min/id1502959151/reviews.md ### 3/5 — No Landscape Mode on iPad *2026-02-28, version 6.7* I wish this app worked on landscape mode on an iPad. ### 5/5 — It’s a winner *2025-07-03, version 6.6* The Next Big Idea makes every day better because the The Next Big Idea makes every day more enjoyable and more productive. ### 5/5 — Best app in its category *2025-04-04, version 6.5* I am an avid user of the app. Its content is unparalleled. For example, the book bites that are 15 minutes each are delivered to you directly from the authors. The books that are selected are the best in non-fiction. If there is a new book out there, you will find it here. After listening to the book bite narrated by the author, you can decide to read the book. A treat to listen to and guaranteed to make you smarter in 15 minutes. A must have easy piece if daily zen in my life. Thanks to the creators of this app for thinking of this idea and developing this app. On another note, if you have any billing issues with the app, the head of product will resolve it immediately. Their prompt response to our concerns additionally a wonderful customer experience. ### 1/5 — How much is it? *2023-11-17, version 5.4.1* Would love to have downloaded, but I can’t find how much it costs. Not a good sign. ### 5/5 — I love this app! *2023-04-12, version 5.0.0* I love the Next Big Idea app! The book summaries or “book bites” are written by the authors themselves, so you know you’re getting what the authors think are the big ideas. I also love how you can read or listen to the book bites in about 10-15 minutes. I’ve already ordered 5 of the books I learned about on the app, and the app keeps me up-to-date with all the latest ideas being published today. Thanks for offering such an informative and fun way to keep up with the next big ideas coming our way! ### 1/5 — Prepare to be held hostage *2023-01-26, version 4.7.0* I really figured that with big name authors behind it that this app wouldn’t resort to 2010 tactics of not allowing you to cancel a free trial without being brow beat by a salesman first. If you want to “modify your plan” you must first submit a request for a team member to get in touch with you, which can take a full two business days (weekends don’t count). This type of tactic is dated and unbecoming. My guess is that the goal is to catch a bunch of folks in the dragnet who are unaware that it takes days to cancel their trial and end up getting dinged for an annual plan. ### 5/5 — Just started and elated to see what I have access to learn! *2022-12-28, version 4.7.0* Let us begin! 😊 ### 1/5 — I really want to love but…(gave it a second chance) *2022-11-27, version 4.6.2* Updated review after trying to like this again. I signed up for this Subscription based on Rufus previous podcasts. This has been book bite overload with redundant or non substantial info (regurgitated from a classic best selling book over time). Daniel Pink, Susan Cain are so overexposed. I used to like their info but now they are losing credibility. I feel like you are bringing book bites forth as an audition for publishers and some exposure with little value to the subscriber. I used to think this would be an intelligent, thoughtfully curated venue. It’s like shopping at Walmart where there is a lot of junk to find a few quality items. Previous: I find that downloading a book bite or podcast to a playlist or trying to get a downloaded one to play often times out. It’s super frustrating since my Apple, Spotify, Audible, Amazon podcasts do not do this i.e. it’s not the wireless connection that is the problem. The layout of the website is not intuitive or easy to navigate. I’m finding myself defaulting to my other podcast apps more often to listen to the same podcasts despite there may be a couple of ads. It’s less annoying than trying to play something on the Next Big Idea Club and have hiccups in it actually playing. It’s not the content of the podcast but rather the user experience. I keep my expectations low when I want to listen to something. ### 5/5 — Check it out, lots of great content *2022-08-21, version 4.5.2* This app is always improving. There is no shortage of content. I enjoy exploring and appreciate the podcast here has no ads. ### 5/5 — Awesome content, frustrating app *2022-04-08, version 4.2* Love the books chosen, notes from the authors, and podcast. Such a great way to test a book out before committing to a full read. Only issue: usability on the app. It’s not intuitive, it starts playing when you try to add ideas to a playlist, and generally is hard to use. Needs some work, but don’t let that stop you from the great content. The value exceeds the pain points! (But please fix them!) ## Frequently asked questions about Next Big Idea ### What is Next Big Idea: Books in 15min? This app provides concise audio and text summaries of popular nonfiction books, with a unique focus on summaries written and narrated by the authors themselves. It also offers in-depth masterclasses, author conversations, and daily insights to facilitate continuous learning. ### What are the key features of this app? Key features include 'Book Bites' which are 15-minute author-narrated book overviews, 45-minute 'E-courses' led by authors, recordings of 'Conversations' with authors, ad-free episodes of the 'Next Big Idea Podcast', and a 'Idea of the day' feature for quick insights. ### How much does Next Big Idea: Books in 15min cost? The app operates on a subscription model. Users can choose between monthly or annual memberships, which automatically renew unless disabled at least 24 hours before the current period ends. Payment is processed through your Apple account. ### Who is this app designed for? This app is ideal for lifelong learners and individuals who enjoy gaining deeper insights into books and ideas from leading thinkers. It caters to those who want to learn efficiently from the creators of the content. ### What kind of content can I expect? You can expect content focused on nonfiction books, with summaries and masterclasses created and delivered by renowned authors like Adam Grant, Malcolm Gladwell, and James Clear. The app also features author Q&As and a curated podcast. ## Version history (last 5 releases) ### 6.9 — 2026-08-05 Fast-track your learning with the Next Big Idea app, the ONLY place to get 15 minute audio summaries — from the best new nonfiction books — directly from the authors themselves. Latest app improvements include: • Routine bug fixes and speed improvements with updated authentication. ### 6.8 — 2026-03-09 Fast-track your learning with the Next Big Idea app, the ONLY place to get 15 minute audio summaries — from the best new nonfiction books — directly from the authors themselves. Latest app improvements include: • Routine bug fixes and speed improvements. ### 6.7 — 2025-09-15 Fast-track your learning with the Next Big Idea app, the ONLY place to get 15 minute audio summaries — from the best new nonfiction books — directly from the authors themselves. Latest app improvements include: • Routine bug fixes and speed improvements. ### 6.6 — 2025-05-21 Fast-track your learning with the Next Big Idea app, the ONLY place to get 15 minute audio summaries — from the best new nonfiction books — directly from the authors themselves. Latest app improvements include: • Routine bug fixes and speed improvements. ### 6.5 — 2025-02-05 Fast-track your learning with the Next Big Idea app, the ONLY place to get 15 minute audio summaries — from the best new nonfiction books — directly from the authors themselves. 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User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-02.*