# OK.EDUS vs Tezzy

The clearest difference is rating: Tezzy at 5.0 against OK.EDUS's 3.0. Tezzy also leads on update cadence (every 5 days vs every 60 months). OK.EDUS's advantage is in-app purchases (none vs 5) and ads (none vs shown). On price, ratings volume and device support there is nothing between them.

Both are free to download. Tezzy sells 5 in-app purchases, starting at $2.99 per month. OK.EDUS asks for nothing beyond the download.

Tezzy holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 4 and 2 respectively.

OK.EDUS ships an update every 60 months, Tezzy every 5 days. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | OK.EDUS | Tezzy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (4 ratings)](https://appshunter.io/ios/app/okedus/id1530012933/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/tezzy/id6754269736/reviews)** |
| Number of ratings | **4** | 2 |
| Positive reviews | 10.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 60 months | **Every 5 days** |
| Monetization | **Free** | Freemium |
| Size | 24 MB | 72 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Mediana Services Limited, TOO](https://appshunter.io/developer/1230347369) | [Izzatilla Sapayev](https://appshunter.io/developer/1847568112) |

## What reviewers say

### OK.EDUS

[App page](https://appshunter.io/ios/app/okedus/id1530012933)

This platform helps students keep up with their lessons and homework from home. Teachers provide daily materials and assignments, while students can access educational resources and their progress reports.

**Highlights:** Daily lesson materials, Homework assignments, Progress tracking, Educational resources, Digital gradebook

**Features:** macOS Compatibility

**In-app purchases:** none


### Tezzy

[App page](https://appshunter.io/ios/app/tezzy/id6754269736)

Prepare for national standardized tests with a comprehensive question bank and AI-powered error analysis. Track your progress, identify weak areas, and receive personalized recommendations for effective study. Available in Russian and Kazakh.

**Highlights:** Tests in real EНТ format, Preparation by subject and topic, Detailed progress statistics, AI error analysis, Personalized recommendations, Russian and Kazakh language support

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tezzy Premium на месяц -50% | $2.99 | per month |
| Tezzy Premium на неделю | $2.99 | per 7 days |
| Tezzy Premium на месяц | $4.99 | per month |
| Tezzy Premium на 6 месяцев | $22.99 | per 6 months |
| Tezzy Premium на год | $24.99 | per year |


## Frequently asked questions

### Is OK.EDUS free?

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

### Is Tezzy free?

Tezzy is free to download, with in-app purchases available.

### Which has better reviews, OK.EDUS or Tezzy?

Tezzy is rated higher. OK.EDUS averages 3.0 out of 5 from 4 ratings, while Tezzy averages 5.0 from 2 ratings.

### Do OK.EDUS or Tezzy have ads?

Tezzy shows ads; OK.EDUS does not.

### Which is updated more often, OK.EDUS or Tezzy?

OK.EDUS ships an update every 60 months, and Tezzy every 5 days. Most recently, OK.EDUS was updated on October 24, 2026 and Tezzy on October 28, 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.*