PocketHinman vs Ebook Central
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PocketHinman
This app simulates the functions of a Hinman Collator using image transparency and flickering. It's designed for users who need to compare images side-by-side with advanced visual tools. Developed with support from the University of Virginia.
- Flickering image comparison
- Image transparency overlay
- Simulates Hinman Collator functions
- Designed for iOS devices
Read full descriptionHide full description
An iOS app that uses flickering image comparison and image transparency to imitate the functions of a Hinman Collator. Initial software design: James P. Ascher, DeVan Ard, Samuel Lemley Funding from the Institute of the Humanities and Global Culture, University of Virginia, as part of the 2017-18 Public Humanities Lab.
Ebook Central
Read downloaded ebooks from your library securely and accessibly, anytime and anywhere. This app offers a modern reading experience with streamlined authentication and an intuitive interface, syncing your progress across devices for uninterrupted research, even offline.
- Offline reading
- Secure reading experience
- Streamlined authentication
- Intuitive interface
- Cross-device syncing
- Accessible reading
Read full descriptionHide full description
The Ebook Central Reader App makes it easier than ever to read ebooks from your library—anytime, anywhere. It features a secure, accessible and modern reading experience for downloaded Ebook Central titles, with streamlined authentication and an intuitive interface. Whether you’re catching up on reading between classes or on a flight to your next getaway, you can continue your research uninterrupted, even without an internet connection. The Ebook Central app syncs across desktop and mobile devices, making it easy to manage your reading and research when you’re on the go. It’s the perfect companion app to the Ebook Central online platform, which is used to search and select books for download. The Ebook Central app has robust security features to ensure library collections and users' privacy are protected. Download the Ebook Central app today and start researching your way.
Screenshots
Verdict
The clearest difference is rating: PocketHinman at 5.0 against Ebook Central's 1.5. PocketHinman also leads on update cadence (fortnightly vs every 2 months) and iOS requirement (10.0 vs 14.0). Ebook Central's advantage is ratings volume (39 vs 4) and device support (4 vs 2). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
PocketHinman holds the better App Store score, 5.0 against 1.5. That said, the two scores are not equally well evidenced: Ebook Central has 39 ratings behind it against 4, so its average is the more settled of the two.
PocketHinman ships an update fortnightly, Ebook Central every 2 months. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.
| Parameter | PocketHinman | Ebook Central |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) — better | 1.5 (39 ratings) |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | 4 | 39 — better |
| Update frequency | Fortnightly — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 10.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 9 MB | 50 MB |
| Age rating | 4+ | 4+ |
| Developer | The University of Edinburgh | Clarivate Analytics (US) LLC |
Customer experience
PocketHinman
Ebook Central
In-app purchases
PocketHinman
No in-app purchases
Ebook Central
No in-app purchases
