# Rossmoor Homes vs Peninsula Library System

The clearest difference is update cadence: Peninsula Library System at every 3 weeks against Rossmoor Homes's every 69 months. Rossmoor Homes's advantage is iOS requirement (11.0 vs 15.6). On price, in-app purchases and device support there is nothing between them.

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

Rossmoor Homes ships an update every 69 months, Peninsula Library System every 3 weeks. The most recent releases landed on October 29, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Rossmoor Homes | Peninsula Library System |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (3 ratings)](https://appshunter.io/ios/app/peninsula-library-system/id6670559910/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | Every 69 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 39 MB | 50 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Lynnette Obryan](https://appshunter.io/developer/1472436136) | [Peninsula Library System](https://appshunter.io/developer/692170824) |

## What reviewers say

### Rossmoor Homes

[App page](https://appshunter.io/ios/app/rossmoor-homes/id1003109632)

**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 Rossmoor Homes free?

Rossmoor Homes 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 is updated more often, Rossmoor Homes or Peninsula Library System?

Rossmoor Homes ships an update every 69 months, and Peninsula Library System every 3 weeks. Most recently, Rossmoor Homes was updated on October 29, 2026 and Peninsula Library System on November 5, 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.*