# 풀다 vs 검정기출

The clearest difference is review sentiment: 풀다 at 90% against 검정기출's 76%. 풀다 also leads on update cadence (every 4 days vs every 10 days). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. 풀다 sells 23 in-app purchases, starting at $19.99 per month and 검정기출 sells 3 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

풀다 ships an update every 4 days, 검정기출 every 10 days. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 풀다 | 검정기출 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (16 ratings)](https://appshunter.io/ios/app/ai/id1530892838/reviews)** | — |
| Number of ratings | **16** | — |
| Positive reviews | **90.2% of reviews** | 76.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 10 days |
| Monetization | Freemium | Free with in-app purchases |
| Size | 392 MB | 112 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [FilledU Inc.](https://appshunter.io/developer/1530779207) | [YeongMyeong Ju](https://appshunter.io/developer/1546474034) |

## What reviewers say

### 풀다

[App page](https://appshunter.io/ios/app/ai/id1530892838)

This app helps students manage their studies more effectively by consolidating scattered learning records. It offers personalized problem recommendations based on learning history, including past exams and incorrect answers, to support consistent and efficient learning.

**Highlights:** AI-powered personalized problem recommendations, Customizable practice tests based on school exams, Extensive mock exam and CSAT past papers (2015-2026), Personalized workbook creation, Automated incorrect answer notebook, Study planner and progress tracking, Q&A forum for student questions

**Features:** macOS Compatibility

**In-app purchases (23)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 풀다 패스 월 구독 | $19.99 | per month |
| AI 실전 모의고사 1회 풀이권 | $0.99 | one-time |
| 질문권 10개 | $0.99 | one-time |
| 질문권 50개 | $6.99 | one-time |
| 불꽃 모드 1회 이용권 | $7.99 | one-time |
| 질문권 100개 | $14.99 | one-time |
| 베이직 30일 이용권 | $19.99 | one-time |
| 풀다 패스 90일 이용권 | $39.99 | one-time |
| 스탠다드 30일 이용권 | $44.99 | one-time |
| 베이직 90일 이용권 | $59.99 | one-time |
| 풀다 패스 180일 이용권 | $89.99 | one-time |
| 스탠다드 90일 이용권 | $99.99 | one-time |
| 플러스 90일 이용권 | $119.99 | one-time |
| 스탠다드 180일 이용권 | $129.99 | one-time |
| 풀다 패스 360일 이용권 | $149.99 | one-time |
| 플러스 90일 이용권 | $199.99 | one-time |
| 스탠다드 180일 이용권 | $199.99 | one-time |
| 플러스 180일 이용권 | $199.99 | one-time |
| 스탠다드 360일 이용권 | $229.99 | one-time |
| 스탠다드 360일 이용권 | $299.99 | one-time |
| 플러스 180일 이용권 | $399.99 | one-time |
| 플러스 360일 이용권 | $399.99 | one-time |
| 플러스 360일 이용권 | $799.99 | one-time |


### 검정기출

[App page](https://appshunter.io/ios/app/id1606915849)

Practice past exam questions for various levels of the 검정고시 (qualification exam). Access questions for all subjects, including mandatory and elective courses, for high school, middle school, and elementary school levels. Prepare effectively for your exams with comprehensive practice materials.

**Highlights:** Practice past exam questions, Covers all subjects, High school, middle school, elementary school levels, Mandatory and elective courses, Direct question solving

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1개월 구독 | $9.99 | per month |
| 3개월 프리미엄 이용권 | $22.99 | one-time |
| 6개월 프리미엄 이용권 | $39.99 | one-time |


## Frequently asked questions

### Is 풀다 free?

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

### Is 검정기출 free?

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

### Do 풀다 or 검정기출 have ads?

Neither 풀다 nor 검정기출 shows ads.

### Which is updated more often, 풀다 or 검정기출?

풀다 ships an update every 4 days, and 검정기출 every 10 days. Most recently, 풀다 was updated on October 30, 2026 and 검정기출 on October 25, 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.*