# Study Bible：Notes，AI Chat，Ref vs Сборники Союза

The clearest difference is in-app purchases: Сборники Союза at none against Study Bible：Notes，AI Chat，Ref's 10. Сборники Союза also leads on iOS requirement (15.0 vs 17.0). Study Bible：Notes，AI Chat，Ref's advantage is update cadence (every 4 days vs every 6 weeks) and ratings volume (410 vs 1). On price, rating, ads and device support there is nothing between them.

Both are free to download. Study Bible：Notes，AI Chat，Ref sells 10 in-app purchases, starting at $4.99 per 7 days. Сборники Союза asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.9 for Study Bible：Notes，AI Chat，Ref against 5.0 for Сборники Союза. That said, the two scores are not equally well evidenced: Study Bible：Notes，AI Chat，Ref has 410 ratings behind it against 1, so its average is the more settled of the two.

Study Bible：Notes，AI Chat，Ref ships an update every 4 days, Сборники Союза every 6 weeks. The most recent releases landed on October 20, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Study Bible：Notes，AI Chat，Ref | Сборники Союза |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (410 ratings)](https://appshunter.io/ios/app/study-biblenotesai-chatref/id1549208671/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id6760158018/reviews)** |
| Number of ratings | **410** | 1 |
| Positive reviews | 89.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 6 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 131 MB | 35 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Dmitrii Medvedev](https://appshunter.io/developer/1549208673) | [Robert Gordiyevych](https://appshunter.io/developer/1792449722) |

## What reviewers say

### Study Bible：Notes，AI Chat，Ref

[App page](https://appshunter.io/ios/app/study-biblenotesai-chatref/id1549208671)

This app offers a comprehensive Bible reading and study experience with numerous translations, commentaries, and dictionaries. It features tools for in-depth study of original languages, verse-by-verse commentary access, and parallel passage referencing. Users can personalize their reading with customizable themes, font sizes, and bookmarks.

**Highlights:** Multiple Bible translations and commentaries, Strong's Number Work for original languages, Verse-by-verse commentary access, Parallel places referencing, Customizable reading plans, Cross-device synchronization, Dark/light theme and accent color options

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium Access | $4.99 | per 7 days |
| Monthly Premium Access | $12.99 | per month |
| Discounted Premium Yearly | $29.99 | per year |
| Yearly Premium Access | $49.99 | per year |
| Donation 1 | $0.99 | one-time |
| Пожертвование | $3.99 | one-time |
| Пожертвование | $7.99 | one-time |
| Премиум доступ | $9.99 | one-time |
| Пожертвование | $20.99 | one-time |
| Пожертвование | $41.99 | one-time |


### Сборники Союза

[App page](https://appshunter.io/ios/app/id6760158018)

Access and search a collection of spiritual songbooks. Find specific songs and hymns within the compiled content.

**Highlights:** Spiritual songbook collection, Search functionality, Hymn lookup, Compiled content

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

**In-app purchases:** none


## Frequently asked questions

### Is Study Bible：Notes，AI Chat，Ref free?

Study Bible：Notes，AI Chat，Ref is free to download, with in-app purchases available.

### Is Сборники Союза free?

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

### Which has better reviews, Study Bible：Notes，AI Chat，Ref or Сборники Союза?

Сборники Союза is rated higher. Study Bible：Notes，AI Chat，Ref averages 4.9 out of 5 from 410 ratings, while Сборники Союза averages 5.0 from 1 ratings.

### Do Study Bible：Notes，AI Chat，Ref or Сборники Союза have ads?

Neither Study Bible：Notes，AI Chat，Ref nor Сборники Союза shows ads.

### Which is updated more often, Study Bible：Notes，AI Chat，Ref or Сборники Союза?

Study Bible：Notes，AI Chat，Ref ships an update every 4 days, and Сборники Союза every 6 weeks. Most recently, Study Bible：Notes，AI Chat，Ref was updated on October 20, 2026 and Сборники Союза on October 11, 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.*