# SIAL Academy App vs KIIP Study

The clearest difference is in-app purchases: SIAL Academy App at none against KIIP Study's 3. SIAL Academy App also leads on iOS requirement (12.0 vs 17.0). On price there is nothing between them.

Both are free to download. KIIP Study sells 3 in-app purchases, starting at $3.99 per month. SIAL Academy App asks for nothing beyond the download.

## The numbers

| Metric | SIAL Academy App | KIIP Study |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Every 3 days |
| Monetization | — | Free with in-app purchases |
| Size | 39 MB | 21 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | — | **iPhone** |
| Age rating | 4+ | 4+ |
| Developer | [Eranga Samaranayake](https://appshunter.io/developer/1641837135) | [Sangkwun Kang](https://appshunter.io/developer/1578140772) |

## What reviewers say

### SIAL Academy App

[App page](https://appshunter.io/ios/app/sial-academy-app/id1641837133)

**In-app purchases:** none


### KIIP Study

[App page](https://appshunter.io/ios/app/kiip-study-exam-practice/id6767847869)

Prepare for the Korean Social Integration Program (KIIP) exams with practice questions and explanations in 16 languages. Track your progress, focus on weak areas, and learn exam-specific vocabulary. No ads or sign-up required.

**Highlights:** Exam-style practice questions, Explanations in 16 languages, Topic-based progress tracking, Exam-specific vocabulary, AI-generated audio, Study reminders

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| KIIP Study Pro · Monthly | $3.99 | per month |
| KIIP Study Pro · 3 Months | $9.99 | per 3 months |
| KIIP Study Pro · Yearly | $29.99 | per year |


## Frequently asked questions

### Is SIAL Academy App free?

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

### Is KIIP Study free?

KIIP Study 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.*