# Grasp E vs Book Social

The clearest difference is price: Grasp E at Free against Book Social's $0.99. Book Social's advantage is update cadence (every 3 days vs every 2 months). On rating, ratings volume, ads and in-app purchases there is nothing between them.

Grasp E is free to download; Book Social costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for Grasp E against 5.0 for Book Social. Both are backed by a comparable volume of ratings — 2 and 5 respectively.

Grasp E ships an update every 2 months, Book Social every 3 days. The most recent releases landed on October 5, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Grasp E | Book Social |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/grasp-e-reader/id6749806285/reviews) | [5.0 (5 ratings)](https://appshunter.io/ios/app/book-social-quizzes/id6752983473/reviews) |
| Number of ratings | 2 | **5** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | **Free** | Paid |
| Size | 59 MB | 33 MB |
| Requires iOS | **16.4** | 17.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [Envizion Software LLC](https://appshunter.io/developer/1818256651) | [Mason Earl](https://appshunter.io/developer/1138029742) |

## What reviewers say

### Grasp E

[App page](https://appshunter.io/ios/app/grasp-e-reader/id6749806285)

This e-reader focuses on helping you retain information from books through chapter quizzes and progress tracking. It offers a library of over 1100 free classic titles, designed to make reading a habit that builds lasting knowledge.

**Highlights:** Chapter quizzes for knowledge retention, Daily and weekly review quizzes, Track reading progress with scores, Library of over 1100 free books, Focused reader with animated transitions, Compounding reading habit builder

**In-app purchases:** none


### Book Social

[App page](https://appshunter.io/ios/app/book-social-quizzes/id6752983473)

Enhance your reading comprehension with short, focused quizzes designed to reinforce key ideas from books. Browse, search, and track your progress through a curated library. Get instant feedback and explanations to make your learning stick.

**Highlights:** Curated library browsing, Book and author search, 3-question quizzes per book, Timed quizzes with difficulty, Instant feedback and explanations, Progress tracking, Distraction-free design

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Grasp E free?

Grasp E is free to download, with no in-app purchases.

### Is Book Social free?

Book Social costs $0.99, with no in-app purchases.

### Which has better reviews, Grasp E or Book Social?

Grasp E and Book Social are both rated 5.0 out of 5 on the App Store, from 2 and 5 ratings respectively.

### Do Grasp E or Book Social have ads?

Neither Grasp E nor Book Social shows ads.

### Which is updated more often, Grasp E or Book Social?

Grasp E ships an update every 2 months, and Book Social every 3 days. Most recently, Grasp E was updated on October 5, 2026 and Book Social on October 6, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*