# 기후행동1.5℃ vs 똑똑보카

The clearest difference is rating: 똑똑보카 at 4.7 against 기후행동1.5℃'s 3.7. 똑똑보카 also leads on update cadence (every 10 days vs every 2 months) and ratings volume (80 vs 3). 기후행동1.5℃'s advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, in-app purchases, device support and iOS requirement 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 3.7. That said, the two scores are not equally well evidenced: 똑똑보카 has 80 ratings behind it against 3, so its average is the more settled of the two. Written reviews complicate that: 88% of 기후행동1.5℃'s written reviews are positive against 78% of 똑똑보카's, so the app with the better star average is not the one people write more warmly about.

기후행동1.5℃ ships an update every 2 months, 똑똑보카 every 10 days. The most recent releases landed on October 17, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | 기후행동1.5℃ | 똑똑보카 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (3 ratings)](https://appshunter.io/ios/app/15/id1537900585/reviews) | **[4.7 (80 ratings)](https://appshunter.io/ios/app/id6449407706/reviews)** |
| Number of ratings | 3 | **80** |
| Positive reviews | **88.2% of reviews** | 77.8% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 10 days** |
| Monetization | **Free** | Ad-supported |
| Size | 11 MB | 212 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [한국기후·환경네트워크](https://appshunter.io/developer/1537900587) | [Triggers Inc.](https://appshunter.io/developer/1688941083) |

## What reviewers say

### 기후행동1.5℃

[App page](https://appshunter.io/ios/app/15/id1537900585)

This app encourages environmental action through daily challenges, quizzes, and events. It provides information on climate change and carbon neutrality, with opportunities to participate in school and citizen challenges for rewards.

**Highlights:** Monthly climate action challenges, Daily climate action quizzes, Climate change information and tips, Collaborative events with partners, School and citizen challenges with rewards

**Features:** Vision Pro support

**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 기후행동1.5℃ free?

기후행동1.5℃ 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, 기후행동1.5℃ or 똑똑보카?

똑똑보카 is rated higher. 기후행동1.5℃ averages 3.7 out of 5 from 3 ratings, while 똑똑보카 averages 4.7 from 80 ratings.

### Do 기후행동1.5℃ or 똑똑보카 have ads?

똑똑보카 shows ads; 기후행동1.5℃ does not.

### Which is updated more often, 기후행동1.5℃ or 똑똑보카?

기후행동1.5℃ ships an update every 2 months, and 똑똑보카 every 10 days. Most recently, 기후행동1.5℃ was updated on October 17, 2026 and 똑똑보카 on October 15, 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.*