# Think Big Series vs Study Bible Reference

The clearest difference is rating: Think Big Series at 5.0 against Study Bible Reference's 3.7. Study Bible Reference's advantage is update cadence (fortnightly vs every 8 months) and device support (3 vs 1). 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.

Think Big Series holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

Think Big Series ships an update every 8 months, Study Bible Reference fortnightly. Both last shipped on November 3, 2026.

## The numbers

| Metric | Think Big Series | Study Bible Reference |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/think-big-series/id1550807104/reviews)** | [3.7 (3 ratings)](https://appshunter.io/ios/app/study-bible-reference/id6468936708/reviews) |
| Number of ratings | 1 | **3** |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Fortnightly** |
| Monetization | Free | Free |
| Size | 1 MB | 77 MB |
| Requires iOS | 18.6 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Rabeea Aldaini](https://appshunter.io/developer/1164778636) | [Paul Ezaga](https://appshunter.io/developer/1710971936) |

## What reviewers say

### Think Big Series

[App page](https://appshunter.io/ios/app/think-big-series/id1550807104)

This app offers a comprehensive encyclopedia of human knowledge in personal development and business management. It simplifies complex topics to serve as a guide for both general readers and specialists, aiming to help users discover themselves and achieve their goals effectively.

**Highlights:** Personal development knowledge, Business management insights, Simplified learning style, Comprehensive reference guide, Self-discovery tools, Goal achievement guidance

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

**In-app purchases:** none


### Study Bible Reference

[App page](https://appshunter.io/ios/app/study-bible-reference/id6468936708)

Explore biblical texts with cross-referencing and comparison between versions. Customize font styles and enjoy offline access to scripture. Search Old Testament texts and utilize dark mode for comfortable reading.

**Highlights:** Cross-reference Bible texts, Compare Bible versions, Offline access, Dark mode, Font customization, Text searching

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

**In-app purchases:** none


## Frequently asked questions

### Is Think Big Series free?

Think Big Series is free to download, with no in-app purchases.

### Is Study Bible Reference free?

Study Bible Reference is free to download, with no in-app purchases.

### Which has better reviews, Think Big Series or Study Bible Reference?

Think Big Series is rated higher. Think Big Series averages 5.0 out of 5 from 1 ratings, while Study Bible Reference averages 3.7 from 3 ratings.

### Do Think Big Series or Study Bible Reference have ads?

Neither Think Big Series nor Study Bible Reference shows ads.

### Which is updated more often, Think Big Series or Study Bible Reference?

Think Big Series ships an update every 8 months, and Study Bible Reference fortnightly. Most recently, Think Big Series was updated on November 3, 2026 and Study Bible Reference on November 3, 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.*