# 逗号教育教师端 vs Study Buddy

The clearest difference is in-app purchases: 逗号教育教师端 at none against Study Buddy's 5. 逗号教育教师端 also leads on iOS requirement (8.0 vs 13.0). Study Buddy's advantage is update cadence (fortnightly vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. Study Buddy sells 5 in-app purchases, starting at $4.99 per 7 days. 逗号教育教师端 asks for nothing beyond the download.

逗号教育教师端 ships an update every 2 months, Study Buddy fortnightly. The most recent releases landed on September 25, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | 逗号教育教师端 | Study Buddy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (339 ratings)](https://appshunter.io/ios/app/study-buddy-ai-problem-solver/id6502910273/reviews)** |
| Number of ratings | — | **339** |
| Positive reviews | — | 58.8% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | — | Free with in-app purchases |
| Size | 19 MB | 89 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [海明 肖](https://appshunter.io/developer/1195409155) | [NEXTLINE YAZILIM LİMİTED ŞİRKETİ](https://appshunter.io/developer/1795648837) |

## What reviewers say

### 逗号教育教师端

[App page](https://appshunter.io/ios/app/id1331855967)

**In-app purchases:** none


### Study Buddy

[App page](https://appshunter.io/ios/app/study-buddy-ai-problem-solver/id6502910273)

This AI-powered app scans homework problems and provides instant, accurate answers with personalized explanations. Choose from different tutor personas for a tailored learning experience, available 24/7 to help you save time and understand your studies better.

**Highlights:** Homework scanning and text recognition, Personalized tutor personas, 24/7 availability, Instant solutions, Engaging explanations, Weekly question limit

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Study Buddy Premium | $4.99 | per 7 days |
| Study Buddy Weekly Premium | $5.99 | per 7 days |
| Study Buddy Premium | $6.99 | per 7 days |
| Study Buddy Premium | $19.99 | per month |
| Study Buddy Premium | $59.99 | per 6 months |


## Frequently asked questions

### Is 逗号教育教师端 free?

逗号教育教师端 is free to download, with no in-app purchases.

### Is Study Buddy free?

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

### Do 逗号教育教师端 or Study Buddy have ads?

Neither 逗号教育教师端 nor Study Buddy shows ads.

### Which is updated more often, 逗号教育教师端 or Study Buddy?

逗号教育教师端 ships an update every 2 months, and Study Buddy fortnightly. Most recently, 逗号教育教师端 was updated on September 25, 2026 and Study Buddy on October 14, 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.*