# Glucose vs Tezzy

The clearest difference is in-app purchases: Glucose at none against Tezzy's 5. Glucose also leads on iOS requirement (12.0 vs 16.0). Tezzy's advantage is device support. On price there is nothing between them.

Both are free to download. Tezzy sells 5 in-app purchases, starting at $0.99 per month. Glucose asks for nothing beyond the download.

## The numbers

| Metric | Glucose | Tezzy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/tezzy/id6754269736/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | — | Yes |
| Update frequency | — | Every 5 days |
| Monetization | — | Freemium |
| Size | 37 MB | 57 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | — | **iPhone, iPad** |
| Age rating | 17+ | 4+ |
| Developer | [Ruslan Ilisbekov](https://appshunter.io/developer/1581051885) | [Izzatilla Sapayev](https://appshunter.io/developer/1847568112) |

## What reviewers say

### Glucose

[App page](https://appshunter.io/ios/app/glucose/id1637386910)

**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% | $0.99 | per month |
| Tezzy Premium на неделю | $2.99 | per 7 days |
| Tezzy Premium на месяц | $2.99 | per month |
| Tezzy Premium на 6 месяцев | $14.99 | per 6 months |
| Tezzy Premium на год | $17.99 | per year |


## Frequently asked questions

### Is Glucose free?

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

### Is Tezzy free?

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

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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.*