# FX Algebra Solver vs Math AI

The clearest difference is rating: Math AI at 4.2 against FX Algebra Solver's 3.5. FX Algebra Solver's advantage is in-app purchases (none vs 5) and review sentiment (72% vs 57%). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Math AI sells 5 in-app purchases, starting at $2.99 per 7 days. FX Algebra Solver asks for nothing beyond the download.

Math AI holds the better App Store score, 4.2 against 3.5. Both are backed by a comparable volume of ratings — 92 and 82 respectively. Written reviews complicate that: 72% of FX Algebra Solver's written reviews are positive against 57% of Math AI's, so the app with the better star average is not the one people write more warmly about.

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on October 15, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | FX Algebra Solver | Math AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (92 ratings)](https://appshunter.io/ios/app/fx-algebra-solver/id562247345/reviews) | **[4.2 (82 ratings)](https://appshunter.io/ios/app/math-ai-the-math-solver-app/id1583179347/reviews)** |
| Number of ratings | **92** | 82 |
| Positive reviews | **71.8% of reviews** | 57.1% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 35 MB | 178 MB |
| Requires iOS | **11.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Euclidus Inc](https://appshunter.io/developer/490623202) | [Jignesh Thakkar Huf](https://appshunter.io/developer/1583179349) |

## What reviewers say

### FX Algebra Solver

[App page](https://appshunter.io/ios/app/fx-algebra-solver/id562247345)

Solve algebra homework and textbook problems with this comprehensive math software. It offers animated step-by-step solutions, a scientific and graphing calculator, and a user-friendly editor for various algebra levels.

**Highlights:** Animated step-by-step solutions, Scientific calculator, Graphing calculator, Problem solving engine, Math problem expression editor, Covers Pre-Algebra to College Algebra

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Step-by-step problem solving explanations
- 🎓 Effective learning tool for algebra and mathematics
- 🎬 Video demonstrations of solution processes
- ⚡ Quick and accurate problem solving
- 🔧 User-friendly equation input interface

**What reviewers complain about**

- 💳 Aggressive premium paywall after limited free uses
- 🐛 Frequent crashes and force closes
- 🔐 Constant Apple ID login prompts
- 📱 Requires internet connection to function
- ❌ Cannot solve all types of math problems

**Reported bugs**

- App crashes when opening keyboard
- Force closes during use
- Camera feature incompatible with some devices
- Error messages blocking problem solving
- Premium purchase not recognized after reinstall

**Requested features**

- Audio narration explaining each step and concepts
- Offline functionality
- Slower playback speed for solution videos
- Support for word problems
- Support for additional variables (z, s, t, etc.)


### Math AI

[App page](https://appshunter.io/ios/app/math-ai-the-math-solver-app/id1583179347)

Solve math problems by snapping a photo. Get clear, step-by-step solutions with multiple methods and interactive graphs. Covers a wide range of math topics from basic arithmetic to calculus.

**Highlights:** Photo-based problem solving, Step-by-step solutions, Multiple solving methods, Interactive graphs, Scientific calculator, Covers algebra, calculus, and more

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Solve Unlimited Math Problem | $2.99 | per 7 days |
| Solve Unlimited Math Problems | $3.99 | per 7 days |
| Solve Unlimited Math Problems | $7.99 | per month |
| Solve Unlimited Math Problems | $19.99 | per year |
| Get Unlimited Math & Homework | $29.99 | per year |


## Frequently asked questions

### Is FX Algebra Solver free?

FX Algebra Solver is free to download, with no in-app purchases.

### Is Math AI free?

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

### Which has better reviews, FX Algebra Solver or Math AI?

Math AI is rated higher. FX Algebra Solver averages 3.5 out of 5 from 92 ratings, while Math AI averages 4.2 from 82 ratings.

### Do FX Algebra Solver or Math AI have ads?

Neither FX Algebra Solver nor Math AI shows ads.

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

FX Algebra Solver ships an update every 3 months, and Math AI every 3 months. Most recently, FX Algebra Solver was updated on October 15, 2026 and Math AI on October 24, 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.*