# Geometry Solver ² vs DocStudy

The clearest difference is rating: Geometry Solver ² at 4.3 against DocStudy's 3.0. Geometry Solver ² also leads on ratings volume (1.3K vs 7). DocStudy's advantage is ads (none vs shown) and review sentiment (88% vs 63%). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Geometry Solver ² sells 14 in-app purchases, starting at $3.99 per 7 days and DocStudy sells 4 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Geometry Solver ² holds the better App Store score, 4.3 against 3.0. That said, the two scores are not equally well evidenced: Geometry Solver ² has 1.3K ratings behind it against 7, so its average is the more settled of the two. Written reviews complicate that: 63% of Geometry Solver ²'s written reviews are positive against 88% of DocStudy's, so the app with the better star average is not the one people write more warmly about.

Geometry Solver ² ships an update every 3 weeks, DocStudy every 10 days. The most recent releases landed on September 25, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | Geometry Solver ² | DocStudy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (1.3K ratings)](https://appshunter.io/ios/app/geometry-solver/id1226352729/reviews)** | [3.0 (7 ratings)](https://appshunter.io/ios/app/docstudy-ai-solver/id6450167597/reviews) |
| Number of ratings | **1.3K** | 7 |
| Positive reviews | 62.9% of reviews | **88.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 10 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 137 MB | 109 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Rudolf Halmi](https://appshunter.io/developer/484210280) | [JiYeon Noh](https://appshunter.io/developer/981110323) |

## What reviewers say

### Geometry Solver ²

[App page](https://appshunter.io/ios/app/geometry-solver/id1226352729)

This app helps with geometry problems using an AI assistant to scan and solve word problems. It offers step-by-step solutions for over 100 geometric shapes, allowing users to calculate area, volume, perimeter, and surface area. Visualize shapes and share solutions easily.

**Highlights:** AI geometry word problem solver, 100+ geometric shapes and properties, Step-by-step solution explanations, 2D and 3D shape calculations, Real-time shape visualization, Shareable solutions

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

**In-app purchases (14)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO for a week | $3.99 | per 7 days |
| PRO monthly | $3.99 | per month |
| PRO - monthly | $6.99 | per month |
| PRO for 6 months | $24.99 | per 6 months |
| PRO - yearly | $39.99 | per year |
| 50% off first year | $39.99 | per year |
| Geometry Solver PRO yearly | $39.99 | per year |
| PRO - yearly | $39.99 | per year |
| 10 AI credits | $2.49 | one-time |
| 30 AI credits | $4.49 | one-time |
| 100 AI credits | $5.99 | one-time |
| Geometry Solver PRO | $74.99 | one-time |
| PRO with ADs | $74.99 | one-time |
| Remove Ads | $74.99 | one-time |

**What reviewers like**

- 👍 Helpful for solving geometry problems
- 🚀 Provides step-by-step solutions
- 💡 Comprehensive collection of shapes and formulas
- 👍 Easy to use and intuitive
- 👍 Frequent updates and improvements

**What reviewers complain about**

- 🔒 Limited functionality in free version
- 💰 Subscription required for full access
- 🐛 Issues with canceling free trial
- 🐛 Incorrect or unreliable answers in some cases

**Reported bugs**

- Camera feature not working as expected
- Subscription issues and inability to cancel
- Compatibility problems with newer devices

**Requested features**

- Add support for more advanced geometry concepts
- Improve camera feature to solve problems
- Allow switching between metric and standard units
- Provide more detailed explanations and tutorials


### 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 |


## Frequently asked questions

### Is Geometry Solver ² free?

Geometry Solver ² is free to download, with in-app purchases available.

### Is DocStudy free?

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

### Which has better reviews, Geometry Solver ² or DocStudy?

Geometry Solver ² is rated higher. Geometry Solver ² averages 4.3 out of 5 from 1.3K ratings, while DocStudy averages 3.0 from 7 ratings.

### Do Geometry Solver ² or DocStudy have ads?

Geometry Solver ² shows ads; DocStudy does not.

### Which is updated more often, Geometry Solver ² or DocStudy?

Geometry Solver ² ships an update every 3 weeks, and DocStudy every 10 days. Most recently, Geometry Solver ² was updated on September 25, 2026 and DocStudy on September 26, 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.*