# MetroShare Libraries vs Espiral Uno

The clearest difference is update cadence: MetroShare Libraries at every 5 weeks against Espiral Uno's every 11 months. Espiral Uno's advantage is iOS requirement (12.0 vs 15.1). On price, ads, 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.

MetroShare Libraries ships an update every 5 weeks, Espiral Uno every 11 months. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | MetroShare Libraries | Espiral Uno |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.4 (7 ratings)](https://appshunter.io/ios/app/metroshare-libraries/id1637680746/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 16.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 11 months |
| Monetization | Free | — |
| Size | 56 MB | 39 MB |
| Requires iOS | 15.1 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Benbrook Public Library](https://appshunter.io/developer/719655169) | [Diego Uribe Villalobos](https://appshunter.io/developer/1512845844) |

## What reviewers say

### MetroShare Libraries

[App page](https://appshunter.io/ios/app/metroshare-libraries/id1637680746)

Access your local library's catalog from your mobile device. Search for books, movies, and games, place holds, and manage your account by checking due dates and renewing items.

**Highlights:** Search library catalog, Find books, movies, games, Place holds on items, Check due dates, Renew eligible titles, Explore eContent

**In-app purchases:** none


### Espiral Uno

[App page](https://appshunter.io/ios/app/espiral-uno/id6463767145)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MetroShare Libraries free?

MetroShare Libraries is free to download, with no in-app purchases.

### Is Espiral Uno free?

Espiral Uno is free to download, with no in-app purchases.

### Do MetroShare Libraries or Espiral Uno have ads?

Neither MetroShare Libraries nor Espiral Uno shows ads.

### Which is updated more often, MetroShare Libraries or Espiral Uno?

MetroShare Libraries ships an update every 5 weeks, and Espiral Uno every 11 months. Most recently, MetroShare Libraries was updated on October 24, 2026 and Espiral Uno on October 27, 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.*