# FX Algebra Solver vs SnapCalc

The clearest difference is review sentiment: FX Algebra Solver at 72% against SnapCalc's 25%. FX Algebra Solver also leads on in-app purchases (none vs 10) and ads (none vs shown). SnapCalc's advantage is rating (4.2 vs 3.5) and ratings volume (41K vs 92). On price, monetization model and device support there is nothing between them.

Both are free to download. SnapCalc sells 9 in-app purchases, starting at $1.99 per 7 days. FX Algebra Solver asks for nothing beyond the download.

SnapCalc holds the better App Store score, 4.2 against 3.5. That said, the two scores are not equally well evidenced: SnapCalc has 41K ratings behind it against 92, so its average is the more settled of the two. Written reviews complicate that: 72% of FX Algebra Solver's written reviews are positive against 25% of SnapCalc's, so the app with the better star average is not the one people write more warmly about.

FX Algebra Solver ships an update every 3 months, SnapCalc monthly. The most recent releases landed on September 20, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | FX Algebra Solver | SnapCalc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (92 ratings)](https://appshunter.io/ios/app/fx-algebra-solver/id562247345/reviews) | **[4.2 (41K ratings)](https://appshunter.io/ios/app/snapcalc-math-problem-solver/id1267331464/reviews)** |
| Number of ratings | 92 | **41K** |
| Positive reviews | **71.8% of reviews** | 25.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 35 MB | 129 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Euclidus Inc](https://appshunter.io/developer/490623202) | [Mosaic S.r.l.](https://appshunter.io/developer/570748343) |

## 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.)


### SnapCalc

[App page](https://appshunter.io/ios/app/snapcalc-math-problem-solver/id1267331464)

Instantly solve math problems by taking a photo. Get step-by-step explanations for algebra, calculus, and more. Practice with quizzes and access educational resources.

**Highlights:** Camera-based math problem solving, Step-by-step solution explanations, Recognizes handwritten problems, Quizzes for skill practice, Integrated educational resources, Problem history saving

**Features:** Vision Pro support

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Step-by-step Solutions 1 Week | $1.99 | per 7 days |
| Step-By-Step Solutions 1 Month | $3.99 | per month |
| Step-by-step Solutions 1 Month | $4.99 | per month |
| Step-by-step Solutions 1 Week | $4.99 | per 7 days |
| Step-by-step Solutions 1 Month | $4.99 | per 7 days |
| Step-by-step Solutions 1 Week | $5.99 | per 7 days |
| Step-by-step Solutions 1 Month | $6.99 | per month |
| Step-by-step Solutions 3 M | $29.99 | per 3 months |
| Step-by-step Solutions 1 Year | $39.99 | per year |

**What reviewers like**

- 🚀 Helpful for solving math problems
- 👍 Provides step-by-step solutions
- 💡 Useful for students struggling with math

**What reviewers complain about**

- 💰 Expensive subscription model
- 🔒 Difficult to cancel subscription
- 🐛 Inaccurate problem recognition
- 🔍 Limited free usage

**Reported bugs**

- App crashes when trying to solve problems
- Subscription charges continue even after cancellation

**Requested features**

- Expand free version capabilities
- Improve problem recognition accuracy
- Add option to purchase one-time access


## Frequently asked questions

### Is FX Algebra Solver free?

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

### Is SnapCalc free?

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

### Which has better reviews, FX Algebra Solver or SnapCalc?

SnapCalc is rated higher. FX Algebra Solver averages 3.5 out of 5 from 92 ratings, while SnapCalc averages 4.2 from 41K ratings.

### Do FX Algebra Solver or SnapCalc have ads?

SnapCalc shows ads; FX Algebra Solver does not.

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

FX Algebra Solver ships an update every 3 months, and SnapCalc monthly. Most recently, FX Algebra Solver was updated on September 20, 2026 and SnapCalc on September 29, 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.*