# IPSS vs Fathers

The clearest difference is price: IPSS at Free against Fathers's $2.99. IPSS also leads on iOS requirement (13.0 vs 15.0). On ads, in-app purchases and device support there is nothing between them.

IPSS is free to download; Fathers costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | IPSS | Fathers |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/fathers/id6744301843/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Monetization | — | Paid |
| Size | 92 MB | 180 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [MDS Foundation, Inc](https://appshunter.io/developer/1355138228) | [Pierce Wetter](https://appshunter.io/developer/1806973278) |

## What reviewers say

### IPSS

[App page](https://appshunter.io/ios/app/ipss-r-advanced-calculator/id6501991948)

**Features:** macOS Compatibility

**In-app purchases:** none


### Fathers

[App page](https://appshunter.io/ios/app/fathers/id6744301843)

Explore the timeless insights of the early Christian Fathers on every verse of the Bible. This app offers a deep dive into their interpretations, providing a rich, offline resource for study and reflection without requiring an internet connection.

**Highlights:** Commentary on every Bible verse, Offline access, Insights from Augustine, Origen, Tertullian, Authorized mirror of jennica.github.io, Simple, intuitive design

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is IPSS free?

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

### Is Fathers free?

Fathers costs $2.99, with no in-app purchases.

### Do IPSS or Fathers have ads?

Neither IPSS nor Fathers shows ads.

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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.*