# 풀다 vs 해커스 보카 어원편

The clearest difference is review sentiment: 풀다 at 90% against 해커스 보카 어원편's 27%. 풀다 also leads on update cadence (every 4 days vs monthly). 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 해커스 보카 어원편 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

풀다 ships an update every 4 days, 해커스 보카 어원편 monthly. The most recent releases landed on October 13, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | 풀다 | 해커스 보카 어원편 |
| --- | --- | --- |
| 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** | 27.3% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Monthly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 349 MB | 52 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [FilledU Inc.](https://appshunter.io/developer/1530779207) | [Champ Study Institute](https://appshunter.io/developer/466747997) |

## What reviewers say

### 풀다

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

Prepare for middle and high school exams, mock tests, and college entrance exams with AI-powered problem recommendations. Track your progress, identify weaknesses, and manage your studies effectively.

**Highlights:** Middle/High school exam preparation, Mock test and college entrance exam questions (2015-2023), AI-recommended practice problems, Customizable problem selection by type and difficulty, Learning progress analysis and weakness identification, Study planner with to-do list and timer, Automatic incorrect answer management

**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 |


### 해커스 보카 어원편

[App page](https://appshunter.io/ios/app/id1631965613)

Master English vocabulary for Korean college entrance exams and middle/high school studies through etymology. Learn words easily by associating them with their roots, reinforced with visual aids, example sentences, and interactive games. Build your own vocabulary lists for effective memorization.

**Highlights:** Etymology-based word learning, Visual explanations and root breakdowns, Real exam example sentences, Vocabulary games for memorization, Customizable word lists, Learning through word association

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 해커스 보카 어원편 어플 이용권 (3년) | $3.99 | one-time |


## Frequently asked questions

### Is 풀다 free?

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

### Is 해커스 보카 어원편 free?

해커스 보카 어원편 is free to download, with in-app purchases available.

### Do 풀다 or 해커스 보카 어원편 have ads?

Neither 풀다 nor 해커스 보카 어원편 shows ads.

### Which is updated more often, 풀다 or 해커스 보카 어원편?

풀다 ships an update every 4 days, and 해커스 보카 어원편 monthly. Most recently, 풀다 was updated on October 13, 2026 and 해커스 보카 어원편 on October 9, 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.*