# SHARE Mobile Library vs SPI Catholic

The clearest difference is rating: SPI Catholic at 5.0 against SHARE Mobile Library's 4.4. SHARE Mobile Library's advantage is ratings volume (43 vs 2) and update cadence (every 2 months vs every 6 months). On price, ads, in-app purchases and monetization model there is nothing between them.

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

SPI Catholic holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: SHARE Mobile Library has 43 ratings behind it against 2, so its average is the more settled of the two.

SHARE Mobile Library ships an update every 2 months, SPI Catholic every 6 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | SHARE Mobile Library | SPI Catholic |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (43 ratings)](https://appshunter.io/ios/app/share-mobile-library/id1582793611/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/spi-catholic/id6505116333/reviews)** |
| Number of ratings | **43** | 2 |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 6 months |
| Monetization | Free | Free |
| Size | 49 MB | 41 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Illinois Heartland Library System](https://appshunter.io/developer/1582793613) | [The Roman Catholic Diocese of Springfield in Illinois Trustee Corporation](https://appshunter.io/developer/1755221222) |

## What reviewers say

### SHARE Mobile Library

[App page](https://appshunter.io/ios/app/share-mobile-library/id1582793611)

Access the SHARE shared library catalog for central and southern Illinois. Browse new books, manage your borrowed items, and discover digital content. Find your local library branch easily.

**Highlights:** Search library catalog, Browse new books, Renew borrowed items, Search digital content, Find local library branches

**Features:** macOS Compatibility

**In-app purchases:** none


### SPI Catholic

[App page](https://appshunter.io/ios/app/spi-catholic/id6505116333)

This app fosters a devoted community of missionary disciples and stewards of creation, guided by Catholic teachings. It focuses on hospitality, prayer, formation, and service to live out the discipleship and stewardship way of life.

**Highlights:** Missionary disciple community, Stewardship of creation, Four Pillars: Hospitality, Prayer, Formation, Service, Catholic teachings and scripture, Faith-based community building

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SHARE Mobile Library free?

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

### Is SPI Catholic free?

SPI Catholic is free to download, with no in-app purchases.

### Which has better reviews, SHARE Mobile Library or SPI Catholic?

SPI Catholic is rated higher. SHARE Mobile Library averages 4.4 out of 5 from 43 ratings, while SPI Catholic averages 5.0 from 2 ratings.

### Do SHARE Mobile Library or SPI Catholic have ads?

Neither SHARE Mobile Library nor SPI Catholic shows ads.

### Which is updated more often, SHARE Mobile Library or SPI Catholic?

SHARE Mobile Library ships an update every 2 months, and SPI Catholic every 6 months. Most recently, SHARE Mobile Library was updated on November 3, 2026 and SPI Catholic 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.*