# 考拉ABC vs 圣视尔佳弱视训练HD

The clearest difference is in-app purchases: 圣视尔佳弱视训练HD at none against 考拉ABC's 6. 考拉ABC's advantage is ads (none vs shown) and update cadence (weekly vs every 3 weeks). On price, device support and iOS requirement there is nothing between them.

Both are free to download. 考拉ABC sells 6 one-off in-app purchases. 圣视尔佳弱视训练HD asks for nothing beyond the download.

考拉ABC ships an update weekly, 圣视尔佳弱视训练HD every 3 weeks. The most recent releases landed on September 20, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | 考拉ABC | 圣视尔佳弱视训练HD |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 220 MB | 1.4 GB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [大生在线(深圳)文化传媒科技有限公司](https://appshunter.io/developer/1702645479) | [Shanghai Kangdeshi Biotechnology Co., Ltd.](https://appshunter.io/developer/1600813148) |

## What reviewers say

### 考拉ABC

[App page](https://appshunter.io/ios/app/abc/id1445250478)

This app offers interactive English learning for children aged 3-8 through AI-powered virtual foreign teachers and engaging story-based lessons. It focuses on developing reading habits and a strong English foundation with features like AI pronunciation feedback and personalized learning paths.

**Highlights:** AI virtual foreign teacher 1-on-1 classes, 3D character Gilly for companionship, Extensive free picture book resources, AI-powered pronunciation correction, Adaptive learning system for personalized paths, Real-time learning reports

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gkid新年主题课 | $0.99 | one-time |
| GKid分级阅读体验课 | $1.99 | one-time |
| 英语体验课 | $3.99 | one-time |
| GKid英语双周体验课 | $4.99 | one-time |
| GKid英语系统课一月课优惠 | $14.99 | one-time |
| GKid分级阅读课一月课 | $46.99 | one-time |


### 圣视尔佳弱视训练HD

[App page](https://appshunter.io/ios/app/hd/id1600813146)

**In-app purchases:** none


## Frequently asked questions

### Is 考拉ABC free?

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

### Is 圣视尔佳弱视训练HD free?

圣视尔佳弱视训练HD is free to download, with no in-app purchases.

### Do 考拉ABC or 圣视尔佳弱视训练HD have ads?

圣视尔佳弱视训练HD shows ads; 考拉ABC does not.

### Which is updated more often, 考拉ABC or 圣视尔佳弱视训练HD?

考拉ABC ships an update weekly, and 圣视尔佳弱视训练HD every 3 weeks. Most recently, 考拉ABC was updated on September 20, 2026 and 圣视尔佳弱视训练HD on September 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.*