# 北市大優游雲 vs SolveCam

The clearest difference is in-app purchases: 北市大優游雲 at none against SolveCam's 3. 北市大優游雲 also leads on iOS requirement (11.0 vs 15.1). SolveCam's advantage is update cadence (every 2 weeks vs every 4 weeks). On price, ads and device support there is nothing between them.

Both are free to download. SolveCam sells 3 in-app purchases, starting at $4.99 per month. 北市大優游雲 asks for nothing beyond the download.

北市大優游雲 ships an update every 4 weeks, SolveCam every 2 weeks. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 北市大優游雲 | SolveCam |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/solvecam-ai-homework-help/id6751232006/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 2 weeks** |
| Monetization | — | Freemium |
| Size | 8 MB | 38 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [YU-HSIAO MA](https://appshunter.io/developer/940973179) | [钰涵 王](https://appshunter.io/developer/1688328095) |

## What reviewers say

### 北市大優游雲

[App page](https://appshunter.io/ios/app/id940973181)

**Features:** macOS Compatibility

**In-app purchases:** none


### SolveCam

[App page](https://appshunter.io/ios/app/solvecam-ai-homework-help/id6751232006)

Instantly get step-by-step solutions for homework problems by snapping a photo. This AI-powered assistant covers math, science, coding, and text-based subjects, helping students learn faster and improve their grades.

**Highlights:** AI-powered homework analysis, Step-by-step explanations, Supports multiple subjects, Photo recognition for problems, Formula rendering with LaTeX, History and bookmarking of solved problems, Local data saving for privacy

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $4.99 | per month |
| Quarterly Plan | $11.99 | per 3 months |
| Yearly Plan | $19.99 | per year |


## Frequently asked questions

### Is 北市大優游雲 free?

北市大優游雲 is free to download, with no in-app purchases.

### Is SolveCam free?

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

### Do 北市大優游雲 or SolveCam have ads?

Neither 北市大優游雲 nor SolveCam shows ads.

### Which is updated more often, 北市大優游雲 or SolveCam?

北市大優游雲 ships an update every 4 weeks, and SolveCam every 2 weeks. Most recently, 北市大優游雲 was updated on October 26, 2026 and SolveCam on October 24, 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.*