# Delaware Library vs COOL Catalog

The clearest difference is review sentiment: Delaware Library at 100% against COOL Catalog's 0%. Delaware Library also leads on rating (4.5 vs 3.0) and ratings volume (13 vs 1). COOL Catalog's advantage is update cadence (every 2 months vs every 5 months). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Delaware Library holds the better App Store score, 4.5 against 3.0. That said, the two scores are not equally well evidenced: Delaware Library has 13 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of Delaware Library's written reviews are positive against 0% of COOL Catalog's.

Delaware Library ships an update every 5 months, COOL Catalog every 2 months. The most recent releases landed on October 7, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Delaware Library | COOL Catalog |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (13 ratings)](https://appshunter.io/ios/app/delaware-library/id1516649858/reviews)** | [3.0 (1 ratings)](https://appshunter.io/ios/app/cool-catalog/id6740416233/reviews) |
| Number of ratings | **13** | 1 |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 45 MB | 43 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Delaware County District Library](https://appshunter.io/developer/1516649857) | [Equinox Open Library Initiative, Inc.](https://appshunter.io/developer/1688468859) |

## What reviewers say

### Delaware Library

[App page](https://appshunter.io/ios/app/delaware-library/id1516649858)

Access library services from your mobile device. Browse new releases, search the catalog, manage your account, and discover upcoming events. Enjoy easy access to digital collections and renewals, bringing the library to you.

**Highlights:** Search library catalog, Access digital collections, Manage user account, View upcoming events, Find branch locations and hours, Renew borrowed items

**Features:** Vision Pro support

**In-app purchases:** none


### COOL Catalog

[App page](https://appshunter.io/ios/app/cool-catalog/id6740416233)

Access a shared library catalog to search for books, place holds, and renew loans. You can also access ebooks and eaudio. A library card from a participating member library is required to use the app.

**Highlights:** Search shared library catalog, Place holds on books, Renew loans, Access ebooks, Access eaudio

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Delaware Library free?

Delaware Library is free to download, with no in-app purchases.

### Is COOL Catalog free?

COOL Catalog is free to download, with no in-app purchases.

### Which has better reviews, Delaware Library or COOL Catalog?

Delaware Library is rated higher. Delaware Library averages 4.5 out of 5 from 13 ratings, while COOL Catalog averages 3.0 from 1 ratings.

### Do Delaware Library or COOL Catalog have ads?

Neither Delaware Library nor COOL Catalog shows ads.

### Which is updated more often, Delaware Library or COOL Catalog?

Delaware Library ships an update every 5 months, and COOL Catalog every 2 months. Most recently, Delaware Library was updated on October 7, 2026 and COOL Catalog on October 1, 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.*