# Bukvar.bg vs Dona App

The clearest difference is in-app purchases: Dona App at none against Bukvar.bg's 5. Bukvar.bg's advantage is ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

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

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on October 24, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Bukvar.bg | Dona App |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Monetization | Free | — |
| Size | 47 MB | 60 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Yordan Nikolov](https://appshunter.io/developer/1440474394) | [DENIS ROSEN DASKALOV](https://appshunter.io/developer/1828996058) |

## What reviewers say

### 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 |


### Dona App

[App page](https://appshunter.io/ios/app/dona-app/id6749165485)

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

**In-app purchases:** none


## Frequently asked questions

### Is Bukvar.bg free?

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

### Is Dona App free?

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

### Do Bukvar.bg or Dona App have ads?

Dona App shows ads; Bukvar.bg does not.

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

Bukvar.bg ships an update every 2 weeks, and Dona App every 2 weeks. Most recently, Bukvar.bg was updated on October 24, 2026 and Dona App on October 8, 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.*