# IZZI vs Bukvar.bg

The clearest difference is review sentiment: Bukvar.bg at 67% against IZZI's 0%. Bukvar.bg also leads on update cadence (every 2 weeks vs every 15 months). IZZI's advantage is in-app purchases (none vs 5) and iOS requirement (13.0 vs 15.1). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. Bukvar.bg sells 5 one-off in-app purchases. IZZI asks for nothing beyond the download.

IZZI ships an update every 15 months, Bukvar.bg every 2 weeks. The most recent releases landed on October 15, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | IZZI | Bukvar.bg |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | **66.7% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 15 months | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 39 MB | 47 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Klett Bulgaria Ltd](https://appshunter.io/developer/1121264773) | [Yordan Nikolov](https://appshunter.io/developer/1440474394) |

## What reviewers say

### IZZI

[App page](https://appshunter.io/ios/app/izzi/id1543264241)

This educational platform offers a vast library of digital learning resources, including interactive tasks, games, and simulations. It provides a modern approach to teaching and allows offline access to downloaded content, with progress syncing across devices when online.

**Highlights:** Extensive digital educational content, Interactive tasks, games, and simulations, Offline content access, Progress synchronization across devices, Modern teaching approach

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

**In-app purchases:** none


### Bukvar.bg

[App page](https://appshunter.io/ios/app/bukvarbg/id6478162606)

This platform offers a vast library of educational documents, interactive tests, and exam preparation materials. It features an AI assistant to generate study plans, quizzes, and presentations, connecting students and teachers.

**Highlights:** Extensive document library, Interactive tests and quizzes, Exam and matura preparation, AI assistant for study plans, Teacher profiles and student connection, Document-based Q&A

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Subscription | $1.99 | one-time |
| Starter | $3.99 | one-time |
| Monthly | $5.99 | one-time |
| Subscription 100 days | $5.99 | one-time |
| Yearly | $49.99 | one-time |


## Frequently asked questions

### Is IZZI free?

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

### Is Bukvar.bg free?

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

### Do IZZI or Bukvar.bg have ads?

Neither IZZI nor Bukvar.bg shows ads.

### Which is updated more often, IZZI or Bukvar.bg?

IZZI ships an update every 15 months, and Bukvar.bg every 2 weeks. Most recently, IZZI was updated on October 15, 2026 and Bukvar.bg on October 24, 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.*