# Calculator +ㅤ vs Math Solver

Calculator +ㅤ and Math Solver both sit at 4.6 stars, but that hides the real split: 96% of Math Solver's written reviews are positive against 47% of Calculator +ㅤ's. Math Solver also leads on iOS requirement (13.0 vs 15.0). Calculator +ㅤ's advantage is ratings volume (4.6K vs 29) and update cadence (fortnightly vs monthly). On price, rating, in-app purchases and monetization model there is nothing between them.

Both are free to download. Calculator +ㅤ sells 6 in-app purchases, starting at $2.99 per 7 days and Math Solver sells 1 in-app purchase, starting at $4.99 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 Calculator +ㅤ against 4.7 for Math Solver. That said, the two scores are not equally well evidenced: Calculator +ㅤ has 4.6K ratings behind it against 29, so its average is the more settled of the two. Written reviews are what separate them: 47% of Calculator +ㅤ's written reviews are positive against 96% of Math Solver's.

Calculator +ㅤ ships an update fortnightly, Math Solver monthly. The most recent releases landed on October 13, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Calculator +ㅤ | Math Solver |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (4.6K ratings)](https://appshunter.io/ios/app/calculator-plus/id1597933199/reviews) | **[4.7 (29 ratings)](https://appshunter.io/ios/app/math-solver-homework-helper/id6444191320/reviews)** |
| Number of ratings | **4.6K** | 29 |
| Positive reviews | 46.7% of reviews | **96.4% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | — |
| Update frequency | **Fortnightly** | Monthly |
| Monetization | Subscription | Subscription |
| Size | 55 MB | 80 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Rocket Apps GmbH](https://appshunter.io/developer/1566586717) | [Iryna Bernova](https://appshunter.io/developer/1633076266) |

## What reviewers say

### Calculator +ㅤ

[App page](https://appshunter.io/ios/app/calculator-plus/id1597933199)

This app simplifies math with basic, scientific, and fraction calculations. It also features a unique snap-and-scribble function to solve problems from photos. Customize your experience with themes and access a calculation history.

**Highlights:** Snap and Scribble Calculator, Basic Calculator, Scientific Calculator, Fraction Calculator, Currency Converter, Calculation History, Customizable Themes

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Rocket Apps PRO Weekly | $2.99 | per 7 days |
| Rocket Apps PRO Monthly | $4.99 | per month |
| Rocket Apps PRO Yearly | $9.99 | per year |
| Rocket Apps PRO Offer | $19.99 | per year |
| Rocket Apps PRO Yearly | $19.99 | per year |
| Rocket Apps PRO Yearly | $29.99 | per year |

**What reviewers like**

- 👍 Easy to use
- 🚀 Accurate calculations
- 🎨 Excellent visuals
- 💡 Helpful for academic work

**What reviewers complain about**

- 💰 Subscription model too expensive
- 🔍 Decimal entry quirks
- 📺 Too many ads
- 🔒 Locked features behind paywall

**Reported bugs**

- Inaccurate square root calculations
- Compatibility issues on iPad
- Decimal point not recognized

**Requested features**

- Negative number support
- Improved fraction calculator
- Scientific calculator layout
- Option to disable history feature


### Math Solver

[App page](https://appshunter.io/ios/app/math-solver-homework-helper/id6444191320)

Instantly solve math problems by taking a photo or uploading an image. Get step-by-step solutions, practice with quizzes, and access educational resources to improve your math skills. Covers algebra and geometry.

**Highlights:** Solve math problems by taking photos, Step-by-step solution explanations, Quizzes for skill improvement, Educational videos and articles, History of solved problems, Graph solver with visuals

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Math Solver | $4.99 | per 7 days |


## Frequently asked questions

### Is Calculator +ㅤ free?

Calculator +ㅤ is free to download, with in-app purchases available.

### Is Math Solver free?

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

### Which has better reviews, Calculator +ㅤ or Math Solver?

Math Solver is rated higher. Calculator +ㅤ averages 4.6 out of 5 from 4.6K ratings, while Math Solver averages 4.7 from 29 ratings.

### Which is updated more often, Calculator +ㅤ or Math Solver?

Calculator +ㅤ ships an update fortnightly, and Math Solver monthly. Most recently, Calculator +ㅤ was updated on October 13, 2026 and Math Solver on October 7, 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.*