# FastMath vs AI Math Solver

The clearest difference is rating: AI Math Solver at 5.0 against FastMath's 4.2. AI Math Solver also leads on iOS requirement (13.0 vs 18.6). FastMath's advantage is update cadence (every 5 days vs every 6 weeks) and ratings volume (51K vs 4). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. FastMath sells 5 in-app purchases, starting at $4.99 per 7 days and AI Math Solver sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

AI Math Solver holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: FastMath has 51K ratings behind it against 4, so its average is the more settled of the two.

FastMath ships an update every 5 days, AI Math Solver every 6 weeks. The most recent releases landed on November 5, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | FastMath | AI Math Solver |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (51K ratings)](https://appshunter.io/ios/app/fastmath-photo-math-solver/id1438642238/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/ai-math-solver-solve-math/id6738579114/reviews)** |
| Number of ratings | **51K** | 4 |
| Positive reviews | 17.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 5 days** | Every 6 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 73 MB | 72 MB |
| Requires iOS | 18.6 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Dakyuz Yazilim Ticaret Limited Sirketi](https://appshunter.io/developer/1030310836) | [Mudassar Ahmed](https://appshunter.io/developer/1344119716) |

## What reviewers say

### FastMath

[App page](https://appshunter.io/ios/app/fastmath-photo-math-solver/id1438642238)

Instantly solve math problems by taking a photo, even handwritten ones. Get step-by-step solutions with explanations and graphical representations to improve your understanding and check your homework.

**Highlights:** Photo math problem solver, Handwritten problem support, Step-by-step solutions, Graphical representations, Homework checker, Cloud archive for problems

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pack with Free Trial | $4.99 | per 7 days |
| Subscription Monthly | $9.99 | per month |
| Subscription 3 Months | $19.99 | per 3 months |
| Six Months Subscription | $29.99 | per 6 months |
| Lifetime Pack | $49.99 | one-time |

**What reviewers like**

- 🚀 Helps understand math problems
- 👍 Useful for checking work
- 💡 Solves integrals and multiple equations

**What reviewers complain about**

- 💰 Requires subscription to see solutions
- 🐛 Camera function often doesn't work
- 🐛 Can't solve basic problems
- 🔒 Immediate paywall upon opening app

**Reported bugs**

- Incorrect solutions for simple problems
- App crashes frequently
- Compatibility issues with older devices

**Requested features**

- Provide more explanation for basic problems
- Allow free access to solutions
- Improve camera functionality


### AI Math Solver

[App page](https://appshunter.io/ios/app/ai-math-solver-solve-math/id6738579114)

This app offers instant solutions to math and science problems by scanning or typing. It provides step-by-step explanations, personalized AI tutors, and interactive learning games to enhance problem-solving skills across various subjects.

**Highlights:** Scan and type math problems, Step-by-step solutions, Personalized AI Math Tutors, Interactive math games and tests, Algebra and scientific calculators, Physics and Chemistry problem solving

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade to Premium | $0.99 | per month |
| Upgrade to Premium | $3.99 | per 6 months |
| Upgrade to Premium | $9.99 | per year |


## Frequently asked questions

### Is FastMath free?

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

### Is AI Math Solver free?

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

### Which has better reviews, FastMath or AI Math Solver?

AI Math Solver is rated higher. FastMath averages 4.2 out of 5 from 51K ratings, while AI Math Solver averages 5.0 from 4 ratings.

### Do FastMath or AI Math Solver have ads?

Both FastMath and AI Math Solver show ads.

### Which is updated more often, FastMath or AI Math Solver?

FastMath ships an update every 5 days, and AI Math Solver every 6 weeks. Most recently, FastMath was updated on November 5, 2026 and AI Math Solver on October 30, 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.*