# Mustangs RS vs Math Problem Solver. by Photo

The clearest difference is in-app purchases: Mustangs RS at none against Math Problem Solver. by Photo's 2. Mustangs RS also leads on rating (5.0 vs 4.6). Math Problem Solver. by Photo's advantage is ads (none vs shown) and update cadence (every 2 days vs every 24 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Math Problem Solver. by Photo sells 2 in-app purchases, starting at $4.99 per 7 days. Mustangs RS asks for nothing beyond the download.

Mustangs RS holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Math Problem Solver. by Photo has 25 ratings behind it against 1, so its average is the more settled of the two.

Mustangs RS ships an update every 24 months, Math Problem Solver. by Photo every 2 days. The most recent releases landed on October 3, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Mustangs RS | Math Problem Solver. by Photo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mustangs-rs/id1415712229/reviews)** | [4.6 (25 ratings)](https://appshunter.io/ios/app/math-problem-solver-by-photo/id6503018777/reviews) |
| Number of ratings | 1 | **25** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 24 months | **Every 2 days** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 37 MB | 44 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | +4 |
| Developer | [Kimberly Emerson](https://appshunter.io/developer/1415712228) | [Julia Kucharska](https://appshunter.io/developer/1747807368) |

## What reviewers say

### Mustangs RS

[App page](https://appshunter.io/ios/app/mustangs-rs/id1415712229)

This app offers enrichment activities and resources for the local community. It aims to connect users with valuable opportunities and foster community engagement.

**Highlights:** Community enrichment opportunities, Local connections, Resource sharing, Engagement tools

**Features:** macOS Compatibility

**In-app purchases:** none


### Math Problem Solver. by Photo

[App page](https://appshunter.io/ios/app/math-problem-solver-by-photo/id6503018777)

Instantly solve math problems by taking a photo. Get detailed, step-by-step solutions with explanations for all levels of mathematics, from basic to advanced. Perfect for students and educators needing homework help or a deeper understanding of math concepts.

**Highlights:** Photo-based problem solving, Step-by-step solutions, Explanations of rules and steps, Covers all math levels, Solves equations and word problems, User-friendly interface

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $4.99 | per 7 days |
| Annual Premium | $39.99 | per year |


## Frequently asked questions

### Is Mustangs RS free?

Mustangs RS is free to download, with no in-app purchases.

### Is Math Problem Solver. by Photo free?

Math Problem Solver. by Photo is free to download, with in-app purchases available.

### Which has better reviews, Mustangs RS or Math Problem Solver. by Photo?

Mustangs RS is rated higher. Mustangs RS averages 5.0 out of 5 from 1 ratings, while Math Problem Solver. by Photo averages 4.6 from 25 ratings.

### Do Mustangs RS or Math Problem Solver. by Photo have ads?

Mustangs RS shows ads; Math Problem Solver. by Photo does not.

### Which is updated more often, Mustangs RS or Math Problem Solver. by Photo?

Mustangs RS ships an update every 24 months, and Math Problem Solver. by Photo every 2 days. Most recently, Mustangs RS was updated on October 3, 2026 and Math Problem Solver. by Photo on October 2, 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.*