# Paperback Mobile vs Casebound

The clearest difference is price: Casebound at Free against Paperback Mobile's $19.99. Casebound also leads on rating (5.0 vs 4.0). Paperback Mobile's advantage is in-app purchases (none vs 2) and update cadence (every 9 days vs every 2 months). On review sentiment, ratings volume, ads and device support there is nothing between them.

Casebound is free to download; Paperback Mobile costs $19.99 up front. Casebound sells 2 in-app purchases, starting at $4.99 per month. Paperback Mobile asks for nothing beyond the download.

Casebound holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Paperback Mobile ships an update every 9 days, Casebound every 2 months. The most recent releases landed on November 13, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | Paperback Mobile | Casebound |
| --- | --- | --- |
| Price | $19.99 | **Free** |
| Rating | [4.0 (1 ratings)](https://appshunter.io/ios/app/paperback-mobile/id6775220909/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/casebound-book-tracker/id6778136030/reviews)** |
| Number of ratings | 1 | **2** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 2 months |
| Monetization | — | Freemium |
| Best chart rank | **#22** | — |
| Size | 14 MB | 87 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ty Gillespie](https://appshunter.io/developer/1558608115) | [Pixel Master Technologies LLC](https://appshunter.io/developer/6778136032) |

## What reviewers say

### Paperback Mobile

[App page](https://appshunter.io/ios/app/paperback-mobile/id6775220909)

**Currently charting:** #22 Top Paid · Book (US App Store)

**Features:** macOS Compatibility

**In-app purchases:** none


### Casebound

[App page](https://appshunter.io/ios/app/casebound-book-tracker/id6778136030)

Organize your physical and digital book collection with detailed tracking of ownership, formats, and reading progress. Visualize your library on a customizable bookshelf and track reading sessions with detailed statistics. Capture new books quickly via barcode or cover scanning.

**Highlights:** Separate library and custom lists, Track multiple formats per book, Customizable bookshelf visualization, Session-based reading time and page tracking, Barcode and cover scanning for fast entry, Book club and lending features

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Casebound Pro Monthly | $4.99 | per month |
| Casebound Pro Annual | $29.99 | per year |


## Frequently asked questions

### Is Paperback Mobile free?

Paperback Mobile costs $19.99, with no in-app purchases.

### Is Casebound free?

Casebound is free to download, with in-app purchases available.

### Which has better reviews, Paperback Mobile or Casebound?

Casebound is rated higher. Paperback Mobile averages 4.0 out of 5 from 1 ratings, while Casebound averages 5.0 from 2 ratings.

### Do Paperback Mobile or Casebound have ads?

Neither Paperback Mobile nor Casebound shows ads.

### Which is updated more often, Paperback Mobile or Casebound?

Paperback Mobile ships an update every 9 days, and Casebound every 2 months. Most recently, Paperback Mobile was updated on November 13, 2026 and Casebound on November 10, 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.*