# DocStudy - Ai Solver — Scan, solve and explain

> AI-powered math solver with image recognition and step-by-step explanations. (iPhone/iPad app by JiYeon Noh.)

- Source: https://appshunter.io/ios/app/docstudy-ai-solver/id6450167597 (this page in markdown: same URL + `.md`)
- Developer: [JiYeon Noh](https://appshunter.io/developer/981110323)
- Category: Education, Utilities
- Price: Free with in-app purchases
- Rating: 3.00/5 from 7 App Store ratings · 25 written reviews indexed
- Age rating: 4+
- Requires: iOS 17.0 · 109 MB
- Languages: American English, Japanese, Korean
- Released: 2023-06-21
- Data updated: 2026-08-18
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/docstudy-ai-solver/id6450167597/reviews.md

## What is DocStudy?

DocStudy is your personal math tutor, making math problem-solving a breeze. This app combines cutting-edge AI technology with image recognition to convert photographed math problems into text and provide detailed, step-by-step explanations of solutions.

Key Features:

Photo Capture & Upload: Snap or upload a photo containing the text of a math problem, and MathChat will recognize it.

AI Problem Interpretation: Our advanced AI interprets and analyzes the recognized math problem.

Step-by-Step Solutions: Get a detailed explanation of each step in the problem-solving process. This supports students struggling with understanding problems and improves concept comprehension.

Covers Diverse Areas of Math: Solves problems in various fields of math, including algebra, geometry, trigonometry, calculus, and more.

User-Friendly Interface: With an intuitive and user-friendly interface, anyone can use it easily.

Say goodbye to math struggles, MathChat is here to make learning math easier and more fun!


Terms of Use : https://han.gl/zF0wN
Privacy Policy : https://han.gl/5VCKA

## Key features

- Photo capture and upload
- AI problem interpretation
- Step-by-step solutions
- Covers diverse math areas
- User-friendly interface

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Upgrade MathAi | $4.99 | per month |
| Upgrade MathAi | $39.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Ai Eraser | $2.99 | one-time |
| Add Uses | $3.99 | one-time |


## Recent user reviews (10 of 25)

All indexed reviews: https://appshunter.io/ios/app/docstudy-ai-solver/id6450167597/reviews.md

### 2/5 — My review

*2024-05-09*

It’s good for calculations but when I really need it , it says I’m busy or try again later.

### 5/5 — Problem

*2023-12-21, version 1.28*

After last update , app gets crushed in iPhone 12pro max.

### 1/5 — Awful

*2023-11-19, version 1.24*

Only gets about 20% of the problems I ask correct. After you buy the full version it still gives you a limited amount of questions you can ask.

### 1/5 — Too expensive

*2023-11-07, version 1.21*

With how buggy AI can be with math problems, I should not get only 20 uses for $4, I basically can do 5 questions with $4 not worth.. needs to be subscription based

### 5/5 — From EE student

*2023-10-26, version 1.20*

I currently take advanced math classes and this app is incredibly helpful, much better than my professor, I love it, thank you developer

### 5/5 — 수학 공부하기 딱 좋아요!

*2023-07-16*

간혹 오래된 공식이나 사인 코사인 등 사인 함수가 기억 안나는 순간 유용하게 쓰고 있습니다 ㅎㅎㅎ
추후 자녀 교육에도 활용하기 적당한 것 같습니다

### 5/5 — 학부형으로서 너무 좋은 앱

*2023-07-07*

학부형으로서 자녀 수학공부 시킬 때 매우매우 잘 활용하고 있습니다. 특히 그냥 정답만 바로 산출되는 것이 아니라, 단계별로 출이과정을 보여주는 것이 핵심이네요. 귀중한 앱을 개발하여, 자녀교육에 도움을 주시는 개발자님이야 말로 교육의 공공성을 위한 큰 업적이라고 생각합니다. 진심으로 감사합니다.

### 4/5 — 좋은 앱입니다.

*2023-07-02*

사진인식이 잘못된것을 수동으로 보정할수 있으면
좋겠고 도형같은 그림은 인식을 못하네요. 인식이 잘 안되서 사찐만 다시찍다 포기한 경우가 많아요. 수정 보완되면 좋은 앱이 될거 같아요.

### 5/5 — 학교다니며 복잡한 문제를 푸는데에

*2023-07-02*

번거롭게 공학 계산기를 이용하여 많은 시간을
할애하지않아도 되고 짐도줄어서 너무 편리합니다

### 5/5 — 현재 중학생입니다

*2023-07-01*

중학생인데 풀이과정도 MathAI가 적어줘 공부 부담이 덜 되는 것 같습니다. 좋아요!

## Frequently asked questions about DocStudy

### What math subjects does MathChat cover?

MathChat covers a diverse range of math subjects, including algebra, geometry, trigonometry, calculus, and more. This comprehensive coverage aims to assist users with various levels of mathematical study.

### How does MathChat explain solutions?

MathChat provides detailed, step-by-step explanations for each part of the problem-solving process. This methodology is designed to help users understand the underlying concepts rather than just getting the answer.

### Can MathChat solve problems from a photo?

Yes, MathChat features photo capture and upload functionality. You can snap a picture of a math problem or upload an existing image, and the app will use AI to recognize and interpret the text.

### What devices is MathChat available on?

MathChat is currently supported on iPhone and iPod devices. Users can access its AI-powered math solving capabilities on these Apple mobile platforms.

### What is the age rating for MathChat?

MathChat has an age rating of 4+, making it suitable for a wide range of young learners and students. This rating indicates it is appropriate for children and older users alike.

### How often is MathChat updated?

The latest version of MathChat, 1.31, was released on February 2, 2024. The app is actively maintained, with updates aimed at improving its AI and user experience.

### What are the subscription options for MathChat?

MathChat offers subscription plans for 'Upgrade MathAi'. These include a monthly option for $9.99 and an annual option for $59.99, providing enhanced features and access.

### What do users think of MathChat?

MathChat has an average rating of 3.0 stars from 7 ratings. User feedback, while limited, contributes to ongoing development and improvements for the app.

## Version history (last 5 releases)

### 1.33 — 2026-06-24

- feature updates

### 1.32 — 2026-05-15

- Update new model

### 1.31 — 2024-02-02

- bug fix

### 1.30 — 2023-12-28

- bug fix

### 1.29 — 2023-12-22

Google's new AI has been applied.

## Apps similar to DocStudy

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## More apps by JiYeon Noh

- [Text Finder - Scan & Translate](https://appshunter.io/ios/app/text-finder-scan-and-translate/id1217359180)
- [CINEMA24 - Cinematic Multi Cam](https://appshunter.io/ios/app/cinema24-cinematic-multi-cam/id1568021003)
- [Dica 99 - Y2K Digital Camera](https://appshunter.io/ios/app/dica-99-y2k-digital-camera/id6467607086)
- [Polarog — Photo with Video log](https://appshunter.io/ios/app/polarog-photo-with-video-log/id6484594401)
- [FilmRoll - Film Camera Recipe](https://appshunter.io/ios/app/filmroll-film-camera-recipe/id6737540969)

All apps by JiYeon Noh: https://appshunter.io/developer/981110323

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-18.*