Baly4Docs vs Krok
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Baly4Docs
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Безперервний професійний розвиток – головний біль та питання? Ми допоможемо! Запам'ятаємо ваші заходи, підрахуємо бали, підготуємо портфоліо до друку. Підкажемо, коли подават
Krok
Prepare for KROK exams with a comprehensive testing application. Access a vast library of questions across various categories and topics to enhance your knowledge. Track your progress with interactive tests and assess your understanding effectively.
- Wide selection of KROK exam tests
- Large number of questions
- Category and topic selection
- Interactive tests
- Progress tracking
- Knowledge assessment
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Prepare for Ukraine’s KROK medical licensing exams with Krok: Testing. Practice KROK 1, KROK 2, KROK 3, and KROK M using tests and booklets. Review questions in study mode, search for topics, track progress, and access downloaded tests offline. Features: • KROK exam tests and booklets; • quiz mode with question navigation; • study mode for reviewing questions; • test and question search; • access downloaded tests offline; • progress statistics and language filtering. Study whenever it works for you and prepare for your exam with confidence. Terms of Service: [https://www.apple.com/legal/internet-services/itunes/dev/stdeula/](https://www.apple.com/legal/internet-services/itunes/dev/stdeula/)
Screenshots
Verdict
The clearest difference is update cadence: Krok at every 3 weeks against Baly4Docs's every 4 months. Krok also leads on device support. On price, in-app purchases and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Baly4Docs sells 1 in-app purchase, starting at $9.99 per year and Krok sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.
Baly4Docs ships an update every 4 months, Krok every 3 weeks. The most recent releases landed on September 6, 2026 and September 23, 2026 respectively.
| Parameter | Baly4Docs | Krok |
|---|---|---|
| Price | Free | Free |
| Rating | — | 1.0 (1 ratings) — better |
| Positive reviews | — | 57.1% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 4 months | Every 3 weeks — better |
| Ads | — | No |
| In-app purchases | Yes | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | — | iPhone, iPad — better |
| Requires iOS | 15.6 — better | 16.0 |
| Further details — not scored | ||
| Size | 77 MB | 24 MB |
| Age rating | 17+ | 4+ |
| Developer | MEDYCHNY TSENTR TSYTOS, TOV | Anatoly Sorochan |
In-app purchases
Baly4Docs
- Підписка на додаток Baly4Docs$9.991 Year
Krok
- 1 Month3 Days trial$1.991 Month
- 3 months3 Days trial$4.993 Months
- 6 months3 Days trial$7.996 Months
