# 学而思 vs KKDKKD

The clearest difference is rating: 学而思 at 4.7 against KKDKKD's 4.3. 学而思 also leads on ratings volume (448 vs 4). KKDKKD's advantage is iOS requirement (13.4 vs 15.0). On price, update cadence, ads and in-app purchases there is nothing between them.

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

学而思 holds the better App Store score, 4.7 against 4.3. That said, the two scores are not equally well evidenced: 学而思 has 448 ratings behind it against 4, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on November 12, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | 学而思 | KKDKKD |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (448 ratings)](https://appshunter.io/ios/app/id882419058/reviews)** | [4.3 (4 ratings)](https://appshunter.io/ios/app/kkdkkd/id1474465767/reviews) |
| Number of ratings | **448** | 4 |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Monetization | — | Free |
| Size | 256 MB | 112 MB |
| Requires iOS | 15.0 | **13.4** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Beijing Xintang Sichuang Education Technology Co., Ltd.](https://appshunter.io/developer/942794673) | [Tianxing Innovation Technology Co., Ltd.](https://appshunter.io/developer/1457670318) |

## What reviewers say

### 学而思

[App page](https://appshunter.io/ios/app/id882419058)

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

**In-app purchases:** none


### KKDKKD

[App page](https://appshunter.io/ios/app/kkdkkd/id1474465767)

Learn programming through interactive building blocks and gamified challenges. This app guides you through constructing and coding intelligent models, fostering interest in STEM concepts with engaging levels and rewards.

**Highlights:** Gamified programming learning, Digital building instructions, Graphical programming interface, Control building block models, Unlock medals and rewards, Gravity sensing mode

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 学而思 free?

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

### Is KKDKKD free?

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

### Which has better reviews, 学而思 or KKDKKD?

学而思 is rated higher. 学而思 averages 4.7 out of 5 from 448 ratings, while KKDKKD averages 4.3 from 4 ratings.

### Do 学而思 or KKDKKD have ads?

Neither 学而思 nor KKDKKD shows ads.

### Which is updated more often, 学而思 or KKDKKD?

学而思 ships an update monthly, and KKDKKD monthly. Most recently, 学而思 was updated on November 12, 2026 and KKDKKD on November 3, 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.*