# PhotoStudy vs Geometry Solver ²

The clearest difference is update cadence: Geometry Solver ² at every 3 weeks against PhotoStudy's every 2 months. PhotoStudy's advantage is iOS requirement (15.1 vs 17.0). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. PhotoStudy sells 8 one-off in-app purchases and Geometry Solver ² sells 14 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.2 for PhotoStudy against 4.3 for Geometry Solver ². Both are backed by a comparable volume of ratings — 2.1K and 1.3K respectively. Written reviews are what separate them: 70% of PhotoStudy's written reviews are positive against 62% of Geometry Solver ²'s.

PhotoStudy ships an update every 2 months, Geometry Solver ² every 3 weeks. The most recent releases landed on October 18, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | PhotoStudy | Geometry Solver ² |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (2.1K ratings)](https://appshunter.io/ios/app/photostudy-live-study-help/id797535508/reviews) | **[4.3 (1.3K ratings)](https://appshunter.io/ios/app/geometry-solver/id1226352729/reviews)** |
| Number of ratings | **2.1K** | 1.3K |
| Positive reviews | **70.3% of reviews** | 62.4% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 74 MB | 137 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [GotIt! Inc.](https://appshunter.io/developer/797535511) | [Rudolf Halmi](https://appshunter.io/developer/484210280) |

## What reviewers say

### PhotoStudy

[App page](https://appshunter.io/ios/app/photostudy-live-study-help/id797535508)

Get instant, 24/7 homework help in Math, Physics, and Chemistry. Snap a photo of your problem and connect with a live expert tutor for a personalized chat session. Access your chat history for review and improve your grades.

**Highlights:** Instant live expert connection, 24/7 Math, Physics, Chemistry help, Photo upload for problems, Personalized 10-minute chat sessions, Tutoring chat history access, Interactive STEM lessons

**Features:** Vision Pro support

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Featured Sessions | $0.99 | one-time |
| Unlock Quiz Blitz | $0.99 | one-time |
| Quiz Blitz | $3.99 | one-time |
| Single Session | $4.99 | one-time |
| Quiz Blitz | $5.99 | one-time |
| Quiz Blitz | $9.99 | one-time |
| 4 Session Bundle | $17.99 | one-time |
| 10 Session Bundle | $34.99 | one-time |

**What reviewers like**

- 🚀 Fast and efficient
- 👍 Helpful for homework and studying
- 💡 Useful for a variety of subjects
- 🚀 Quick responses from experts
- 👍 Step-by-step explanations

**What reviewers complain about**

- 💰 Expensive for credits/sessions
- 🐛 Connectivity issues and experts unavailable
- 🐛 Incorrect or unhelpful answers from experts
- 🕰️ Time limit for sessions too short
- 🔒 Lack of free/unlimited access

**Reported bugs**

- App crashes when trying to ask a question
- Camera doesn't focus properly when taking photos
- Inconsistent credit deduction and refund policies

**Requested features**

- Expand to more subjects like biology and computer science
- Offer a monthly subscription for unlimited access
- Provide more free sessions or a free trial
- Improve expert quality control and training
- Allow users to save/review past solutions


### 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


## Frequently asked questions

### Is PhotoStudy free?

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

### Is Geometry Solver ² free?

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

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

Geometry Solver ² is rated higher. PhotoStudy averages 4.2 out of 5 from 2.1K ratings, while Geometry Solver ² averages 4.3 from 1.3K ratings.

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

Both PhotoStudy and Geometry Solver ² show ads.

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

PhotoStudy ships an update every 2 months, and Geometry Solver ² every 3 weeks. Most recently, PhotoStudy was updated on October 18, 2026 and Geometry Solver ² on October 19, 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.*