# Harrison County Public Library vs Peninsula Library System

The clearest difference is rating: Harrison County Public Library at 5.0 against Peninsula Library System's 4.0. Peninsula Library System's advantage is update cadence (every 3 weeks vs every 4 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

Harrison County Public Library holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 2 and 3 respectively.

Harrison County Public Library ships an update every 4 months, Peninsula Library System every 3 weeks. The most recent releases landed on June 4, 2026 and August 9, 2026 respectively.

## The numbers

| Metric | Harrison County Public Library | Peninsula Library System |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/harrison-county-public-library/id1633961897/reviews)** | [4.0 (3 ratings)](https://appshunter.io/ios/app/peninsula-library-system/id6670559910/reviews) |
| Number of ratings | 2 | **3** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 49 MB | 50 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Harrison County Public Library](https://appshunter.io/developer/1633961899) | [Peninsula Library System](https://appshunter.io/developer/692170824) |

## What reviewers say

### Harrison County Public Library

[App page](https://appshunter.io/ios/app/harrison-county-public-library/id1633961897)

Manage your library account on the go. Search the catalog, place holds, and renew items directly from your mobile device. Access your local library's resources anytime, anywhere.

**Highlights:** Manage library account, Search catalog, Place holds on items, Renew borrowed items, Access from iPhone, iPad, iPod Touch

**Features:** macOS Compatibility

**In-app purchases:** none


### Peninsula Library System

[App page](https://appshunter.io/ios/app/peninsula-library-system/id6670559910)

Access multiple public libraries in San Mateo County from your mobile device. Manage holds, renew items, search the catalog, and use your digital library card for convenient access to resources.

**Highlights:** Access multiple county libraries, Place and manage holds, Renew checked out materials, Search library catalog, Digital library card

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

**In-app purchases:** none


## Frequently asked questions

### Is Harrison County Public Library free?

Harrison County Public Library is free to download, with no in-app purchases.

### Is Peninsula Library System free?

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

### Which has better reviews, Harrison County Public Library or Peninsula Library System?

Harrison County Public Library is rated higher. Harrison County Public Library averages 5.0 out of 5 from 2 ratings, while Peninsula Library System averages 4.0 from 3 ratings.

### Do Harrison County Public Library or Peninsula Library System have ads?

Neither Harrison County Public Library nor Peninsula Library System shows ads.

### Which is updated more often, Harrison County Public Library or Peninsula Library System?

Harrison County Public Library ships an update every 4 months, and Peninsula Library System every 3 weeks. Most recently, Harrison County Public Library was updated on June 4, 2026 and Peninsula Library System on August 9, 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.*