# The Blue Book App vs Scripture Roots

The clearest difference is update cadence: Scripture Roots at every 3 weeks against The Blue Book App's every 3 months. The Blue Book App's advantage is iOS requirement (13.4 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.

The Blue Book App ships an update every 3 months, Scripture Roots every 3 weeks. The most recent releases landed on October 11, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | The Blue Book App | Scripture Roots |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 88.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 58 MB | 51 MB |
| Requires iOS | **13.4** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Lifehouse](https://appshunter.io/developer/1482240998) | [OwenRay BV](https://appshunter.io/developer/1793368818) |

## What reviewers say

### The Blue Book App

[App page](https://appshunter.io/ios/app/the-blue-book-app/id6479621365)

Explore faith with a comprehensive collection of free Bible study resources. This app guides users through foundational Christian concepts and deeper scriptural understanding, offering structured reading plans and leadership training.

**Highlights:** Free Bible study resources, Foundational faith concepts, Deeper scriptural understanding, Bible reading plans, Christian leadership training, Intuitive scripture guides

**Features:** macOS Compatibility

**In-app purchases:** none


### Scripture Roots

[App page](https://appshunter.io/ios/app/scripture-roots/id6761680577)

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

**In-app purchases:** none


## Frequently asked questions

### Is The Blue Book App free?

The Blue Book App is free to download, with no in-app purchases.

### Is Scripture Roots free?

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

### Do The Blue Book App or Scripture Roots have ads?

Neither The Blue Book App nor Scripture Roots shows ads.

### Which is updated more often, The Blue Book App or Scripture Roots?

The Blue Book App ships an update every 3 months, and Scripture Roots every 3 weeks. Most recently, The Blue Book App was updated on October 11, 2026 and Scripture Roots on October 8, 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.*