# Baltimore Co Public Library vs OneWall Communities

The clearest difference is update cadence: OneWall Communities at fortnightly against Baltimore Co Public Library's monthly. Baltimore Co Public Library's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

Baltimore Co Public Library ships an update monthly, OneWall Communities fortnightly. The most recent releases landed on November 3, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | Baltimore Co Public Library | OneWall Communities |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.6 (16 ratings)](https://appshunter.io/ios/app/baltimore-co-public-library/id1670140914/reviews)** | — |
| Number of ratings | **16** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | Free | — |
| Size | 50 MB | 197 MB |
| Requires iOS | **15.6** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Baltimore County, Maryland](https://appshunter.io/developer/950779908) | [Venn city](https://appshunter.io/developer/1393801987) |

## What reviewers say

### Baltimore Co Public Library

[App page](https://appshunter.io/ios/app/baltimore-co-public-library/id1670140914)

Discover library materials, resources, services, and events. Access the catalog, reserve items, register for events, and download digital content. Connect with staff for assistance and manage your reading lists.

**Highlights:** Catalog access, Material reservations and renewals, Event registration, Digital collection downloads, Staff chat support, Virtual shelves for booklists

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

**In-app purchases:** none


### OneWall Communities

[App page](https://appshunter.io/ios/app/onewall-communities/id6753143608)

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

**In-app purchases:** none


## Frequently asked questions

### Is Baltimore Co Public Library free?

Baltimore Co Public Library is free to download, with no in-app purchases.

### Is OneWall Communities free?

OneWall Communities is free to download, with no in-app purchases.

### Do Baltimore Co Public Library or OneWall Communities have ads?

Neither Baltimore Co Public Library nor OneWall Communities shows ads.

### Which is updated more often, Baltimore Co Public Library or OneWall Communities?

Baltimore Co Public Library ships an update monthly, and OneWall Communities fortnightly. Most recently, Baltimore Co Public Library was updated on November 3, 2026 and OneWall Communities on November 9, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*