# Camera Math Solver vs Question.AI

The clearest difference is ads: Question.AI at none against Camera Math Solver's shown. Question.AI also leads on ratings volume (162K vs 1.2K) and chart position (#42 vs unranked). On price, rating, review sentiment and in-app purchases there is nothing between them.

Both are free to download. Camera Math Solver sells 9 in-app purchases, starting at $6.99 per 7 days and Question.AI sells 19 in-app purchases, starting at $6.99 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 — 4.6 for Camera Math Solver against 4.7 for Question.AI. That said, the two scores are not equally well evidenced: Question.AI has 162K ratings behind it against 1.2K, so its average is the more settled of the two. Written reviews are what separate them: 68% of Camera Math Solver's written reviews are positive against 62% of Question.AI's.

Camera Math Solver ships an update every 4 weeks, Question.AI every 2 weeks. The most recent releases landed on September 20, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Camera Math Solver | Question.AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (1.2K ratings)](https://appshunter.io/ios/app/camera-math-solver-upstudy/id1532857459/reviews) | **[4.7 (162K ratings)](https://appshunter.io/ios/app/questionai-math-calculator/id6449486871/reviews)** |
| Number of ratings | 1.2K | **162K** |
| Positive reviews | **67.5% of reviews** | 61.5% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 4 weeks | **Every 2 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | — | **#42** |
| Size | 104 MB | 152 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CRAZYSLOTH PTE. LTD.](https://appshunter.io/developer/1531440496) | [3HOUSE](https://appshunter.io/developer/1674715909) |

## What reviewers say

### Camera Math Solver

[App page](https://appshunter.io/ios/app/camera-math-solver-upstudy/id1532857459)

Instantly solve academic questions by taking a photo. Get step-by-step explanations, ask follow-up questions, and receive writing assistance. Features include a math solver, AI tutor, and personalized learning sessions.

**Highlights:** Scan and solve academic questions, Step-by-step explanations, Math solver for various levels, AI and real tutor assistance, Writing and essay help, Customizable quizzes, Personalized daily learning

**Features:** Vision Pro support

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $6.99 | per 7 days |
| CameraMath Premium | $6.99 | per 7 days |
| CameraMath Premium | $6.99 | per 7 days |
| UpStudy Premium | $6.99 | per 7 days |
| Secret Discount | $8.99 | per month |
| CameraMath Premium | $13.99 | per month |
| Secret Discount | $59.99 | per year |
| CameraMath Premium | $79.99 | per year |
| CameraMath Premium | $89.99 | per year |

**What reviewers like**

- 🚀 Helpful and comprehensive
- 👍 Explains steps to solve problems
- 🤖 Accurate answers
- 💡 Useful for struggling students

**What reviewers complain about**

- 🔒 Requires subscription to unlock full features
- 🔍 Inconsistent problem recognition
- 🕰️ Slow response times from tutors
- 🤑 Expensive subscription

**Reported bugs**

- Incorrect answers provided
- App crashes or freezes
- Issues with photo scanning

**Requested features**

- More free features without subscription
- Improved problem recognition
- Faster tutor response times
- Alternative solution steps
- Ability to edit/delete submitted problems


### Question.AI

[App page](https://appshunter.io/ios/app/questionai-math-calculator/id6449486871)

**Currently charting:** #42 Top Grossing · Education, #105 Top Free · Education (US App Store)

This AI chatbot app provides instant answers to your questions, acts as a personal assistant for research, translates over 140 languages, and offers intelligent writing suggestions. It's designed to simplify information gathering and enhance communication for students, professionals, and anyone seeking knowledge.

**Highlights:** Instant AI-powered answers, Personalized research assistant, 140+ language translation, Intelligent writing suggestions, User-friendly interface

**In-app purchases (19)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Question.AI Plus-Weekly | $6.99 | per 7 days |
| Question.AI Plus-Weekly | $6.99 | per 7 days |
| Question.AI Plus-Weekly | $6.99 | per 7 days |
| Question.AI Pro-Monthly | $8.99 | per month |
| Questionai Pro - Monthly | $9.99 | per month |
| Question.AI DPro - Monthly New | $9.99 | per month |
| Question.AI Plus- Monthly Free | $9.99 | per month |
| Question.AI DPro - Monthly | $9.99 | per month |
| Question.AI Plus-Monthly | $11.99 | per month |
| Question.AI Plus-Monthly | $11.99 | per month |
| Question.AI CPro - Monthly | $14.99 | per month |
| Question.AI EPro - Monthly | $14.99 | per month |
| Question.AI Plus-yearly | $34.99 | per year |
| Question.AI Pro-6 months | $39.99 | per 6 months |
| Question.AI DPro-6 months | $59.99 | per 6 months |
| Question.AI Plus - 3Month | $59.99 | per 3 months |
| Questionai Pro-yearly | $99.99 | per year |
| Question.AI CPro - yearly | $99.99 | per year |
| Question.AI Plus - Yearly | $99.99 | per year |

**What reviewers like**

- 🚀 Fast and accurate answers
- 👍 Helpful step-by-step explanations
- 💡 Covers a wide range of subjects
- 🤖 Intelligent AI assistant
- 🆓 Completely free to use

**What reviewers complain about**

- 🐛 Occasional inaccurate answers
- 🔒 Requires access to photo library
- 💰 Pushes paid subscription
- 🤔 Struggles with complex questions

**Reported bugs**

- Fails to recognize text in some images
- Inconsistent performance after updates

**Requested features**

- Option to toggle detailed explanations
- Improved graph and diagram recognition
- More accurate answers for advanced topics


## Frequently asked questions

### Is Camera Math Solver free?

Camera Math Solver is free to download, with in-app purchases available.

### Is Question.AI free?

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

### Which has better reviews, Camera Math Solver or Question.AI?

Question.AI is rated higher. Camera Math Solver averages 4.6 out of 5 from 1.2K ratings, while Question.AI averages 4.7 from 162K ratings.

### Do Camera Math Solver or Question.AI have ads?

Camera Math Solver shows ads; Question.AI does not.

### Which is updated more often, Camera Math Solver or Question.AI?

Camera Math Solver ships an update every 4 weeks, and Question.AI every 2 weeks. Most recently, Camera Math Solver was updated on September 20, 2026 and Question.AI on September 25, 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.*