# 연산게임 vs 똑똑보카

The clearest difference is rating: 똑똑보카 at 4.7 against 연산게임's 1.0. 똑똑보카 also leads on ratings volume (80 vs 1) and update cadence (every 10 days vs every 6 weeks). 연산게임's advantage is ads (none vs shown) and iOS requirement (13.4 vs 15.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

똑똑보카 holds the better App Store score, 4.7 against 1.0. That said, the two scores are not equally well evidenced: 똑똑보카 has 80 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 67% of 연산게임's written reviews are positive against 78% of 똑똑보카's.

연산게임 ships an update every 6 weeks, 똑똑보카 every 10 days. The most recent releases landed on October 16, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | 연산게임 | 똑똑보카 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/id1608493063/reviews) | **[4.7 (80 ratings)](https://appshunter.io/ios/app/id6449407706/reviews)** |
| Number of ratings | 1 | **80** |
| Positive reviews | 66.7% of reviews | **77.8% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 6 weeks | **Every 10 days** |
| Monetization | — | Ad-supported |
| Size | 17 MB | 212 MB |
| Requires iOS | **13.4** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MATHOLIC Inc.](https://appshunter.io/developer/1209890405) | [Triggers Inc.](https://appshunter.io/developer/1688941083) |

## What reviewers say

### 연산게임

[App page](https://appshunter.io/ios/app/id1608493063)

**Features:** macOS Compatibility

**In-app purchases:** none


### 똑똑보카

[App page](https://appshunter.io/ios/app/id6449407706)

Learn languages like English, Japanese, and Chinese while earning rewards. This app offers short, habit-forming study sessions and quizzes that earn you cash, redeemable for gift certificates. It features AI-driven personalized curricula and widgets for consistent exposure.

**Highlights:** Learn English, Japanese, Chinese, and more, Earn cash by completing quizzes and missions, Redeem earnings for gift certificates, AI-powered personalized learning paths, Widget for consistent vocabulary exposure, Study various subjects including Kanji and current affairs

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

**In-app purchases:** none


## Frequently asked questions

### Is 연산게임 free?

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

### Is 똑똑보카 free?

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

### Which has better reviews, 연산게임 or 똑똑보카?

똑똑보카 is rated higher. 연산게임 averages 1.0 out of 5 from 1 ratings, while 똑똑보카 averages 4.7 from 80 ratings.

### Do 연산게임 or 똑똑보카 have ads?

똑똑보카 shows ads; 연산게임 does not.

### Which is updated more often, 연산게임 or 똑똑보카?

연산게임 ships an update every 6 weeks, and 똑똑보카 every 10 days. Most recently, 연산게임 was updated on October 16, 2026 and 똑똑보카 on October 19, 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.*