# Сыйлы Китапла vs Интервальное изучение слов ENG

The clearest difference is in-app purchases: Сыйлы Китапла at none against Интервальное изучение слов ENG's 1. Сыйлы Китапла also leads on device support (3 vs 1) and iOS requirement (15.6 vs 26.0). Интервальное изучение слов ENG's advantage is update cadence (every 3 days vs every 28 months). On price and ads there is nothing between them.

Both are free to download. Интервальное изучение слов ENG sells 1 in-app purchase, starting at $2.99 per 7 days. Сыйлы Китапла asks for nothing beyond the download.

Сыйлы Китапла ships an update every 28 months, Интервальное изучение слов ENG every 3 days. The most recent releases landed on October 23, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Сыйлы Китапла | Интервальное изучение слов ENG |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id1523996737/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 28 months | **Every 3 days** |
| Monetization | Free | — |
| Size | 126 MB | 10 MB |
| Requires iOS | **15.6** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Институт перевода Библии](https://appshunter.io/developer/1199819673) | [Denys Kotelnykov](https://appshunter.io/developer/1411971147) |

## What reviewers say

### Сыйлы Китапла

[App page](https://appshunter.io/ios/app/id1523996737)

Access the New Testament and Psalms in the Balkar language for offline study. Compare with Russian Synodal Bible, Central Asian Russian Scriptures, and World English Bible. Features include highlighting, bookmarks, notes, audio playback, and verse sharing.

**Highlights:** Balkar New Testament and Psalms, Offline scripture study, Parallel text display, Verse highlighting and bookmarks, Notes and reading history, Audio playback, Verse image and audio sharing

**Features:** macOS Compatibility

**In-app purchases:** none


### Интервальное изучение слов ENG

[App page](https://appshunter.io/ios/app/eng/id6793045192)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $2.99 | per 7 days |


## Frequently asked questions

### Is Сыйлы Китапла free?

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

### Is Интервальное изучение слов ENG free?

Интервальное изучение слов ENG is free to download, with in-app purchases available.

### Do Сыйлы Китапла or Интервальное изучение слов ENG have ads?

Neither Сыйлы Китапла nor Интервальное изучение слов ENG shows ads.

### Which is updated more often, Сыйлы Китапла or Интервальное изучение слов ENG?

Сыйлы Китапла ships an update every 28 months, and Интервальное изучение слов ENG every 3 days. Most recently, Сыйлы Китапла was updated on October 23, 2026 and Интервальное изучение слов ENG on October 29, 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.*