# 貝力達補習班 vs 超解

The clearest difference is in-app purchases: 貝力達補習班 at none against 超解's 4. 貝力達補習班 also leads on iOS requirement (12 vs 15.1). 超解's advantage is update cadence (fortnightly vs every 8 months). On price, ads and device support there is nothing between them.

Both are free to download. 超解 sells 4 in-app purchases, starting at $2.99 per month. 貝力達補習班 asks for nothing beyond the download.

貝力達補習班 ships an update every 8 months, 超解 fortnightly. Both last shipped on October 30, 2026.

## The numbers

| Metric | 貝力達補習班 | 超解 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/ai/id6742730126/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 months | **Fortnightly** |
| Monetization | — | Free with in-app purchases |
| Size | 123 MB | 50 MB |
| Requires iOS | **12** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Chi Hsien Lai](https://appshunter.io/developer/1039759515) | [Solwen AI](https://appshunter.io/developer/1799622084) |

## What reviewers say

### 貝力達補習班

[App page](https://appshunter.io/ios/app/id6670191000)

**Features:** macOS Compatibility

**In-app purchases:** none


### 超解

[App page](https://appshunter.io/ios/app/ai/id6742730126)

This AI-powered learning assistant provides step-by-step solutions and concept explanations for students. It supports all subjects and aligns with the latest curriculum, helping users truly understand and retain information.

**Highlights:** AI-powered step-by-step problem solving, Concept explanations and key idea analysis, Supports all subjects and the latest curriculum, Historical problem saving for review, 24/7 AI learning assistance, Intuitive interface for all ages

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月付方案 | $2.99 | per month |
| 月付方案 | $5.99 | per month |
| 年付方案 | $29.99 | per year |
| 年付方案 | $49.99 | per year |


## Frequently asked questions

### Is 貝力達補習班 free?

貝力達補習班 is free to download, with no in-app purchases.

### Is 超解 free?

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

### Do 貝力達補習班 or 超解 have ads?

Neither 貝力達補習班 nor 超解 shows ads.

### Which is updated more often, 貝力達補習班 or 超解?

貝力達補習班 ships an update every 8 months, and 超解 fortnightly. Most recently, 貝力達補習班 was updated on October 30, 2026 and 超解 on October 30, 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.*