# 체리(Chery) vs 파트타임 스터디

The clearest difference is in-app purchases: 파트타임 스터디 at none against 체리(Chery)'s 9. 파트타임 스터디 also leads on review sentiment (100% vs 79%) and update cadence (every 2 days vs every 5 days). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. 체리(Chery) sells 9 one-off in-app purchases. 파트타임 스터디 asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.9 for 체리(Chery) against 5.0 for 파트타임 스터디. Both are backed by a comparable volume of ratings — 15 and 7 respectively. Written reviews are what separate them: 79% of 체리(Chery)'s written reviews are positive against 100% of 파트타임 스터디's.

체리(Chery) ships an update every 5 days, 파트타임 스터디 every 2 days. The most recent releases landed on September 24, 2026 and July 5, 2026 respectively.

## The numbers

| Metric | 체리(Chery) | 파트타임 스터디 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (15 ratings)](https://appshunter.io/ios/app/chery/id1572312819/reviews) | **[5.0 (7 ratings)](https://appshunter.io/ios/app/ai/id1597693251/reviews)** |
| Number of ratings | **15** | 7 |
| Positive reviews | 78.9% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 days | **Every 2 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 297 MB | 188 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 9+ |
| Developer | [MISE](https://appshunter.io/developer/1550773811) | [Study work Inc.](https://appshunter.io/developer/1597693253) |

## What reviewers say

### 체리(Chery)

[App page](https://appshunter.io/ios/app/chery/id1572312819)

This app provides effective study methods for middle and high school students to improve their grades. It offers detailed content for English, Korean, Math, Science, Social Studies, and Korean History, aligned with the latest curriculum.

**Highlights:** Detailed subject analysis, Vocabulary memorization tools, Practice quizzes, Concept learning materials, Map-based learning, Timeline study

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chery 15900원 결제권 | $9.99 | one-time |
| Chery 29900원 결제권 | $19.99 | one-time |
| Chery 45900원 결제권 | $29.99 | one-time |
| Chery 47500원 결제권 | $34.99 | one-time |
| Chery 75900원 결제권 | $49.99 | one-time |
| Chery 89900원 결제권 | $59.99 | one-time |
| Chery 95500원 결제권 | $69.99 | one-time |
| Chery 99900원 결제권 | $69.99 | one-time |
| Chery 159000원 결제권 | $99.99 | one-time |


### 파트타임 스터디

[App page](https://appshunter.io/ios/app/ai/id1597693251)

This app helps users build consistent study habits by setting personal goals and using financial incentives to ensure commitment. It accurately measures 'real' study time with AI and rewards users for keeping their promises, aiming to foster a stronger sense of self-discipline and achievement.

**Highlights:** AI-powered study time measurement, Financial incentives for commitment, Personalized study goal setting, Progress tracking and rewards, Builds self-discipline, Focuses on daily achievements

**In-app purchases:** none


## Frequently asked questions

### Is 체리(Chery) free?

체리(Chery) is free to download, with in-app purchases available.

### Is 파트타임 스터디 free?

파트타임 스터디 is free to download, with no in-app purchases.

### Which has better reviews, 체리(Chery) or 파트타임 스터디?

파트타임 스터디 is rated higher. 체리(Chery) averages 4.9 out of 5 from 15 ratings, while 파트타임 스터디 averages 5.0 from 7 ratings.

### Do 체리(Chery) or 파트타임 스터디 have ads?

Neither 체리(Chery) nor 파트타임 스터디 shows ads.

### Which is updated more often, 체리(Chery) or 파트타임 스터디?

체리(Chery) ships an update every 5 days, and 파트타임 스터디 every 2 days. Most recently, 체리(Chery) was updated on September 24, 2026 and 파트타임 스터디 on July 5, 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.*