# Harford County Public Library vs Calvert Library

Harford County Public Library and Calvert Library are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Harford County Public Library ships an update every 3 months, Calvert Library every 4 months. The most recent releases landed on June 2, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Harford County Public Library | Calvert Library |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (14 ratings)](https://appshunter.io/ios/app/harford-county-public-library/id1042090498/reviews)** | — |
| Number of ratings | **14** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 4 months |
| Monetization | Free | — |
| Size | 42 MB | 46 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Harford County Public Library](https://appshunter.io/developer/1552290766) | [Calvert County Public Library](https://appshunter.io/developer/1541354794) |

## What reviewers say

### Harford County Public Library

[App page](https://appshunter.io/ios/app/harford-county-public-library/id1042090498)

Access your library account, search the catalog, and manage your loans from your mobile device. Discover events, find books instantly by scanning barcodes, and locate branches with ease.

**Highlights:** Manage library account, Search catalog, Digital library card, Renew items, Place holds, Check out ebooks, Find events, Scan book barcodes

**In-app purchases:** none


### Calvert Library

[App page](https://appshunter.io/ios/app/calvert-library/id1541354792)

**In-app purchases:** none


## Frequently asked questions

### Is Harford County Public Library free?

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

### Is Calvert Library free?

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

### Do Harford County Public Library or Calvert Library have ads?

Neither Harford County Public Library nor Calvert Library shows ads.

### Which is updated more often, Harford County Public Library or Calvert Library?

Harford County Public Library ships an update every 3 months, and Calvert Library every 4 months. Most recently, Harford County Public Library was updated on June 2, 2026 and Calvert Library on September 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.*