# 星光公考 vs Luca

The clearest difference is review sentiment: Luca at 45% against 星光公考's 0%. Luca also leads on in-app purchases (none vs 3) and update cadence (fortnightly vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 星光公考 sells 3 one-off in-app purchases. Luca asks for nothing beyond the download.

星光公考 ships an update monthly, Luca fortnightly. The most recent releases landed on September 20, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | 星光公考 | Luca |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/id6448017008/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | **45.5% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | — | Free |
| Size | 165 MB | 178 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [西安点点星光科技有限公司](https://appshunter.io/developer/1683272668) | [上海高顿教育科技有限公司](https://appshunter.io/developer/1721305803) |

## What reviewers say

### 星光公考

[App page](https://appshunter.io/ios/app/id6448017008)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1元课程 | $0.99 | one-time |
| 19元课程 | $3.99 | one-time |
| 990课程 | $164.99 | one-time |


### Luca

[App page](https://appshunter.io/ios/app/luca-ai/id6742772143)

This AI-powered tutor offers personalized study plans, exam preparation, and academic support. It features intelligent practice, precise score prediction, and comprehensive exam point analysis with abundant resources. Get instant answers to your questions and detailed feedback on your work.

**Highlights:** Personalized AI tutoring, Customized study plans, Intelligent practice and score prediction, Comprehensive exam point analysis, Video, document, and Q&A resources, Instant question answering, Detailed essay grading

**In-app purchases:** none


## Frequently asked questions

### Is 星光公考 free?

星光公考 is free to download, with in-app purchases available.

### Is Luca free?

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

### Do 星光公考 or Luca have ads?

Neither 星光公考 nor Luca shows ads.

### Which is updated more often, 星光公考 or Luca?

星光公考 ships an update monthly, and Luca fortnightly. Most recently, 星光公考 was updated on September 20, 2026 and Luca on October 12, 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.*