# DocStudy vs Scan Math Problems

The clearest difference is rating: Scan Math Problems at 4.3 against DocStudy's 3.0. DocStudy's advantage is ads (none vs shown). On price, ratings volume, update cadence and in-app purchases there is nothing between them.

Both are free to download. DocStudy sells 4 in-app purchases, starting at $4.99 per month and Scan Math Problems sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Scan Math Problems holds the better App Store score, 4.3 against 3.0. Both are backed by a comparable volume of ratings — 7 and 18 respectively.

DocStudy ships an update every 10 days, Scan Math Problems every 2 weeks. The most recent releases landed on September 5, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | DocStudy | Scan Math Problems |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (7 ratings)](https://appshunter.io/ios/app/docstudy-ai-solver/id6450167597/reviews) | **[4.3 (18 ratings)](https://appshunter.io/ios/app/scan-math-problems-pi/id6473253670/reviews)** |
| Number of ratings | 7 | **18** |
| Positive reviews | 88.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 10 days** | Every 2 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 109 MB | 22 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [JiYeon Noh](https://appshunter.io/developer/981110323) | [Renaissance Apps LLC](https://appshunter.io/developer/1220536592) |

## What reviewers say

### DocStudy

[App page](https://appshunter.io/ios/app/docstudy-ai-solver/id6450167597)

This AI-powered app uses image recognition to scan math problems from photos and provides detailed, step-by-step explanations. It covers a wide range of math subjects, making it a helpful tool for students to understand concepts and improve their comprehension.

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

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade MathAi | $4.99 | per month |
| Upgrade MathAi | $39.99 | per year |
| Ai Eraser | $2.99 | one-time |
| Add Uses | $3.99 | one-time |


### Scan Math Problems

[App page](https://appshunter.io/ios/app/scan-math-problems-pi/id6473253670)

Instantly solve math problems by taking or uploading a photo. Get detailed, step-by-step explanations for a wide range of math topics, from high school to advanced research. Share solutions easily.

**Highlights:** Photo recognition for math problems, Step-by-step solution explanations, Covers high school to doctorate level math, Copy and share detailed solutions, Free trial available

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Math Homework Solver Weekly | $4.99 | per 7 days |
| Math Homework Solver Yearly | $34.99 | per year |


## Frequently asked questions

### Is DocStudy free?

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

### Is Scan Math Problems free?

Scan Math Problems is free to download, with in-app purchases available.

### Which has better reviews, DocStudy or Scan Math Problems?

Scan Math Problems is rated higher. DocStudy averages 3.0 out of 5 from 7 ratings, while Scan Math Problems averages 4.3 from 18 ratings.

### Do DocStudy or Scan Math Problems have ads?

Scan Math Problems shows ads; DocStudy does not.

### Which is updated more often, DocStudy or Scan Math Problems?

DocStudy ships an update every 10 days, and Scan Math Problems every 2 weeks. Most recently, DocStudy was updated on September 5, 2026 and Scan Math Problems on September 11, 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.*