# 3 Keys vs Manatee County Public Library

The clearest difference is rating: Manatee County Public Library at 5.0 against 3 Keys's 4.6. Manatee County Public Library also leads on update cadence (every 5 weeks vs every 4 months). 3 Keys's advantage is iOS requirement (11.0 vs 15.6). On price, review sentiment, ratings volume and ads there is nothing between them.

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

Manatee County Public Library holds the better App Store score, 5.0 against 4.6. Both are backed by a comparable volume of ratings — 9 and 4 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

3 Keys ships an update every 4 months, Manatee County Public Library every 5 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | 3 Keys | Manatee County Public Library |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (9 ratings)](https://appshunter.io/ios/app/3-keys/id1565433960/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/manatee-county-public-library/id6744368349/reviews)** |
| Number of ratings | **9** | 4 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 5 weeks** |
| Monetization | Free | Free |
| Size | 91 MB | 50 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [3 Keys Brewing](https://appshunter.io/developer/1565433962) | [Manatee County Government](https://appshunter.io/developer/1508164256) |

## What reviewers say

### 3 Keys

[App page](https://appshunter.io/ios/app/3-keys/id1565433960)

This app allows users to earn and track rewards at participating stores. Scan a QR code to check in, view available rewards, monitor progress towards future rewards, and see transaction history. It also facilitates referring friends and accessing store information.

**Highlights:** QR code check-in, View and track rewards, Store information access, Friend referral system, Transaction history viewing

**Features:** macOS Compatibility

**In-app purchases:** none


### Manatee County Public Library

[App page](https://appshunter.io/ios/app/manatee-county-public-library/id6744368349)

Access a vast collection of books, audiobooks, and digital resources from your local library. Manage your account, place holds, and discover upcoming events and programs. Your library experience is now available anytime, anywhere.

**Highlights:** Search and borrow books and audiobooks, Manage library account and renewals, Access eBooks and digital resources, View event calendar and programs, Digital library card access, Receive notifications and reminders

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

**In-app purchases:** none


## Frequently asked questions

### Is 3 Keys free?

3 Keys is free to download, with no in-app purchases.

### Is Manatee County Public Library free?

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

### Which has better reviews, 3 Keys or Manatee County Public Library?

Manatee County Public Library is rated higher. 3 Keys averages 4.6 out of 5 from 9 ratings, while Manatee County Public Library averages 5.0 from 4 ratings.

### Do 3 Keys or Manatee County Public Library have ads?

Neither 3 Keys nor Manatee County Public Library shows ads.

### Which is updated more often, 3 Keys or Manatee County Public Library?

3 Keys ships an update every 4 months, and Manatee County Public Library every 5 weeks. Most recently, 3 Keys was updated on November 3, 2026 and Manatee County Public Library on October 30, 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.*