# SoBrief: Book Summaries — Swipe, Read & Listen to Books

> AI-powered app for quick book summaries and personalized reading recommendations. (iPhone/iPad app by Audiblogs, Inc..)

- Source: https://appshunter.io/ios/app/sobrief-book-summaries/id6723865613 (this page in markdown: same URL + `.md`)
- Developer: [Audiblogs, Inc.](https://appshunter.io/developer/1543239358)
- Category: Education, Books
- Price: Free with in-app purchases
- Rating: 4.40/5 from 354 App Store ratings · 36 written reviews indexed
- Age rating: 17+
- Requires: iOS 17.5 · 15 MB
- Languages: American English
- Released: 2025-03-17
- Data updated: 2026-08-25
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/sobrief-book-summaries/id6723865613/reviews.md

## What is SoBrief?

SoBrief is the #1 AI-powered book summary app with the largest catalog, using AI to help you discover your next reads and finish any book in just 10 minutes with instant access to 73,530 book summaries in over 40 languages.

MAIN FEATURES:

- Swipe to Discover: Our viral "Tinder for books" feature uses AI to personalize book recommendations, making discovery fun and addictive.
- Massive Library: Bestsellers, classics, niche titles, ebooks, and exclusive content across Business, Self-Help, Romance, Thriller, Psychology, History, Science, Philosophy, Biographies, and more.
- Audio Book Summaries: Listen to narrated summaries anytime, anywhere—in your preferred language. A perfect microlearning app experience.
- AI-Powered Book Recommendations: Let AI find perfect books based on your reading taste and preferences.
- Search & Discover: Effortlessly find specific summaries or discover exciting new titles with intuitive search and personalized recommendations. 
- Scan Books Instantly: Scan any book barcode to get its summary immediately.
- Requests: Seamlessly request books to summarize if not in our catalog.
- Multilingual Access: Summaries available in 40+ languages: Spanish, Chinese Simplified, French, German, Japanese, Portuguese, Italian, Korean, Russian, Dutch, Arabic, Polish, Hindi, Vietnamese, Swedish, Greek, Turkish, Thai, Czech, Romanian, Hungarian, Ukrainian, Indonesian, Danish, Finnish, Bulgarian, Hebrew, Norwegian, Croatian, Catalan, Slovak, Lithuanian, Slovenian, Serbian, Estonian, Latvian, Persian, Malayalam, Tamil, and Urdu.

EFFORTLESS LEARNING EXPERIENCE:

- Absorb key ideas quickly, ideal for busy lives and daily microlearning.
- Enjoy an ad-free, distraction-free learning environment.

HOW SOBRIEF WORKS:

- Download SoBrief and explore tens of thousands of summaries.
- Add interactive widgets for continuous, effortless learning.
- Listen to or read summaries in multiple languages at your convenience.
- Unlock knowledge effortlessly and transform daily moments into growth, insight, and inspiration.

Download SoBrief today.

Terms of Use: https://sobrief.com/terms
Privacy Policy: https://sobrief.com/privacy

## Key features

- AI-powered book discovery
- Massive library of summaries
- Audio book summaries
- Personalized recommendations
- Multilingual summaries (40+ languages)
- Scan book barcodes for summaries
- Request book summaries

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| SoBrief Pro (Monthly) | $9.99 | per month |
| SoBrief Pro (Yearly) | $44.99 | per year |
| SoBrief Pro (Monthly) | $9.99 | per month |
| SoBrief Pro (Yearly) | $44.99 | per year |
| SoBrief Pro (Yearly) | $29.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| SoBrief Pro (Lifetime) | $79.99 | one-time |
| SoBrief Pro (Lifetime) | $59.99 | one-time |


## Recent user reviews (10 of 36)

All indexed reviews: https://appshunter.io/ios/app/sobrief-book-summaries/id6723865613/reviews.md

### 1/5 — Was great

*2026-06-27*

Was great till app crashed and stopped working. Paid for lifetime membership. Wtf!

### 1/5 — Ash

*2026-04-13*

Sucks doesn’t give you any insight then charges you 50$

### 1/5 — no free

*2026-03-24*

no free for note or audio.bad experience

### 1/5 — Why is it advertised as free or semi-free when you have to pay for everything? Use Sumreads instead!

*2026-02-14*

I saw the app advertised as free unlike Blinkist, so I downloaded and filled the opening survey, and then it said I had to pay money to do anything. Not even one book was free. I could've tolerated a semi-free approach with limited selection, but this was nothing free. Was free it one point, but not now? If so, that's very rude. That's without getting into the low-quality AI summaries which would be tolerable if it was free, but since it isn't, I'm better off paying for the high-quality human-written summaries of Blinkist, or my current favorite, Uptime. Use the website Sumreads instead, actually free AI book summaries!

### 1/5 — App not working

*2026-01-19*

Concept is great when it works, but technical issues and very little support.

### 1/5 — Can I give negative stars?

*2026-01-18*

I was so excited to use this app. I was going to listen to so many books and I was so excited to see book recommendations. But no, I click on literally anything and it says I have to pay. Why didn't it tell me I cant use the app unless I pay? I wouldn't have wasted my time on answering questions if I knew it was pointless.

### 1/5 — This is NOT a free app

*2026-01-10*

The app can’t be used without their subscription!

### 5/5 — Great

*2026-01-10, version 1.2.9*

Great app , any book I want a summary on it gets , great stuff guys

### 1/5 — didn't last a full minute

*2025-12-31*

constantly asking for subscriptions, clearly very ai including several ai "written" books, mostly was self help books and there was no way to give preferences

### 1/5 — Awful app - do not recommend

*2025-11-15, version 1.2.8*

Promises more than it delivers and extortionate fees/pricing point! Do not recommend - waste of money

## Frequently asked questions about SoBrief

### What does SoBrief do?

SoBrief provides AI-powered summaries of over 73,000 books across more than 40 languages. It helps users discover new books through personalized recommendations and allows them to read or listen to summaries in just 10 minutes.

### What are the key features of SoBrief?

Key features include a 'Tinder for books' style discovery, a vast library covering various genres, audio versions of summaries, AI-driven personalized recommendations, and the ability to scan book barcodes for instant summaries. Users can also request summaries for books not yet in the catalog.

### How much does SoBrief cost?

The app is free to download and offers in-app purchases. This suggests that while core features may be accessible for free, certain premium content or functionalities might require payment.

### What languages are supported by SoBrief?

SoBrief offers summaries in over 40 languages, including major languages like Spanish, Chinese, French, German, Japanese, Portuguese, Italian, and many others, catering to a global audience.

### Who is SoBrief for?

This app is ideal for busy individuals who want to quickly grasp the main ideas from books, engage in daily microlearning, and discover new reading material tailored to their tastes without investing extensive time.

## Version history (last 5 releases)

### 1.2.10 — 2026-08-05

Bug fixes and improvements

### 1.2.9 — 2025-12-15

Bug fixes and improvements

### 1.2.8 — 2025-08-16

Bug fixes and improvements

### 1.2.7 — 2025-07-04

Swipe through books like Tinder! AI finds your perfect reads

### 1.2.6 — 2025-04-16

Bug fixes and improvements

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## Related topics

[sobrief](https://appshunter.io/ios/topics/sobrief) · [brief](https://appshunter.io/ios/topics/brief) · [free book summaries](https://appshunter.io/ios/topics/free-book-summaries) · [briefly books](https://appshunter.io/ios/topics/briefly-books)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-25.*