# Saints Peter and Paul App vs SLC Libraries Mobile

The clearest difference is update cadence: SLC Libraries Mobile at every 2 months against Saints Peter and Paul App's every 4 months. Saints Peter and Paul App's advantage is iOS requirement (10.0 vs 15.6). 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.

Saints Peter and Paul App ships an update every 4 months, SLC Libraries Mobile every 2 months. Both last shipped on November 2, 2026.

## The numbers

| Metric | Saints Peter and Paul App | SLC Libraries Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.3 (14 ratings)](https://appshunter.io/ios/app/slc-libraries-mobile/id1449483814/reviews)** |
| Number of ratings | — | **14** |
| Positive reviews | — | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | — | Free |
| Size | 61 MB | 50 MB |
| Requires iOS | **10.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 17+ |
| Developer | [ST PETER & PAUL LUTHERAN CHURCH](https://appshunter.io/developer/1438253230) | [Suburban Library Cooperative](https://appshunter.io/developer/1449483813) |

## What reviewers say

### Saints Peter and Paul App

[App page](https://appshunter.io/ios/app/saints-peter-and-paul-app/id1240366809)

**Features:** macOS Compatibility

**In-app purchases:** none


### SLC Libraries Mobile

[App page](https://appshunter.io/ios/app/slc-libraries-mobile/id1449483814)

Manage your library account on the go. Search the catalog, place holds, and renew borrowed items directly from your mobile device.

**Highlights:** Account management, Catalog search, Book renewals, Item reservations, Mobile access

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

**In-app purchases:** none


## Frequently asked questions

### Is Saints Peter and Paul App free?

Saints Peter and Paul App is free to download, with no in-app purchases.

### Is SLC Libraries Mobile free?

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

### Do Saints Peter and Paul App or SLC Libraries Mobile have ads?

Neither Saints Peter and Paul App nor SLC Libraries Mobile shows ads.

### Which is updated more often, Saints Peter and Paul App or SLC Libraries Mobile?

Saints Peter and Paul App ships an update every 4 months, and SLC Libraries Mobile every 2 months. Most recently, Saints Peter and Paul App was updated on November 2, 2026 and SLC Libraries Mobile on November 2, 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.*