# Орфография vs CoreApp

The clearest difference is ads: Орфография at none against CoreApp's shown. Орфография also leads on update cadence (weekly vs every 5 weeks) and monetization model (free vs ad-supported). CoreApp's advantage is review sentiment (50% vs 40%) and iOS requirement (13.4 vs 17.0). On price, 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.

Орфография ships an update weekly, CoreApp every 5 weeks. The most recent releases landed on October 8, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Орфография | CoreApp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (3 ratings)](https://appshunter.io/ios/app/id1583029612/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 40.0% of reviews | **50.0% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Every 5 weeks |
| Monetization | **Free** | Ad-supported |
| Size | 21 MB | 18 MB |
| Requires iOS | 17.0 | **13.4** |
| Devices | iPhone, iPad | **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

### Орфография

[App page](https://appshunter.io/ios/app/id1583029612)

Prepare for your exams with this educational app designed for convenient practice on the go. It offers a growing word list, the ability to compete with friends, and supports multiple Apple devices. Unlock a full dictionary with search and custom word additions in the complete version.

**Highlights:** Convenient on-the-go practice, Growing word list, Compete with friends, Supports iPhone, iPad, and Mac, Dictionary with search (full version), Add custom words (full version)

**Features:** macOS Compatibility, 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 Орфография free?

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

### Is CoreApp free?

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

### Do Орфография or CoreApp have ads?

CoreApp shows ads; Орфография does not.

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

Орфография ships an update weekly, and CoreApp every 5 weeks. Most recently, Орфография was updated on October 8, 2026 and CoreApp on October 17, 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.*