# Ударение vs CoreApp

The clearest difference is review sentiment: Ударение at 70% against CoreApp's 50%. CoreApp's advantage is iOS requirement (13.4 vs 17.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 5 weeks. The most recent releases landed on October 12, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Ударение | CoreApp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (106 ratings)](https://appshunter.io/ios/app/id1505207299/reviews)** | — |
| Number of ratings | **106** | — |
| Positive reviews | **70.0% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 5 weeks | Every 5 weeks |
| Monetization | Ad-supported | Ad-supported |
| Size | 53 MB | 18 MB |
| Requires iOS | 17.0 | **13.4** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Artem Sysoev](https://appshunter.io/developer/1699767874) | [TSIFROVAYA ZHAZHDA, OOO](https://appshunter.io/developer/1710108566) |

## What reviewers say

### Ударение

[App page](https://appshunter.io/ios/app/id1505207299)

Master Russian word stress for your exams. This app provides a focused approach to learning and remembering correct pronunciation in words, essential for academic success.

**Highlights:** Word stress memorization, Exam preparation tool, Pronunciation practice, Vocabulary building

**Features:** Vision Pro support

**In-app purchases:** none


### CoreApp

[App page](https://appshunter.io/ios/app/coreapp/id6468565062)

Access and study online courses anytime, anywhere with a user-friendly interface and extensive functionality. Engage with lectures, materials, and assignments directly within the app, and sync your progress across all devices for seamless learning.

**Highlights:** View online courses, Access course materials, Complete homework assignments, Search and filter content, Sync data across devices

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Ударение free?

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

### Is CoreApp free?

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

### Do Ударение or CoreApp have ads?

Both Ударение and CoreApp show ads.

### Which is updated more often, Ударение or CoreApp?

Ударение ships an update every 5 weeks, and CoreApp every 5 weeks. Most recently, Ударение was updated on October 12, 2026 and CoreApp on October 1, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*