# WolframAlpha vs Vulcanize

The clearest difference is in-app purchases: Vulcanize at none against WolframAlpha's 6. Vulcanize also leads on rating (3.2 vs 2.8) and review sentiment (55% vs 35%). WolframAlpha's advantage is ratings volume (133 vs 26). On price, ads and device support there is nothing between them.

Both are free to download. WolframAlpha sells 6 in-app purchases, starting at $9.99 per month. Vulcanize asks for nothing beyond the download.

Vulcanize holds the better App Store score, 3.2 against 2.8. That said, the two scores are not equally well evidenced: WolframAlpha has 133 ratings behind it against 26, so its average is the more settled of the two. Written reviews point the same way: 35% of WolframAlpha's written reviews are positive against 55% of Vulcanize's.

## The numbers

| Metric | WolframAlpha | Vulcanize |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.8 (133 ratings)](https://appshunter.io/ios/app/wolframalpha/id548861535/reviews) | **[3.2 (26 ratings)](https://appshunter.io/ios/app/vulcanize/id1154777474/reviews)** |
| Number of ratings | **133** | 26 |
| Positive reviews | 35.2% of reviews | **54.5% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | Free with in-app purchases | **Free** |
| Size | 366 MB | 21 MB |
| Requires iOS | 17.6 | **10.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 9+ | 4+ |
| Developer | [Wolfram Group LLC](https://appshunter.io/developer/715130979) | [Saagar Jha](https://appshunter.io/developer/1386473045) |

## What reviewers say

### WolframAlpha

[App page](https://appshunter.io/ios/app/wolframalpha/id548861535)

This app serves as a powerful computational knowledge engine for homework and research. It offers comprehensive support across numerous academic subjects, from math and physics to biology and economics. Unlock advanced features like step-by-step solutions and photo input for a more in-depth learning experience.

**Highlights:** Step-by-step solutions with hints, Photo input for math problems, Input Assistants for various subjects, Thousands of covered domains, Homework and exam preparation

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $9.99 | per month |
| Pro for Students Monthly | $9.99 | per month |
| Pro for Educators Monthly | $9.99 | per month |
| Pro Yearly | $59.99 | per year |
| Pro for Students Yearly | $59.99 | per year |
| Pro for Educators Yearly | $59.99 | per year |

**What reviewers like**

- 🚀 Powerful search engine
- 📚 Comprehensive information
- 🔍 Helpful for math and other subjects
- ⭐ Essential app for students and professionals

**What reviewers complain about**

- 🐛 Buggy and crashes frequently
- 💰 Expensive subscription model
- 📵 Limited functionality in free version
- 🤔 Confusing and unintuitive to use

**Reported bugs**

- Login screen freezes
- Incompatible with older devices
- Search bar issues and crashes
- Incorrect or incomplete results

**Requested features**

- Dark mode option
- Improved handwritten math recognition
- Better integration with Siri
- More customization options


### Vulcanize

[App page](https://appshunter.io/ios/app/vulcanize/id1154777474)

Easily send beautifully rendered mathematical formulas within iMessage. Write equations using LaTeX and see them previewed live, or create stickers from your formulas for quick sharing. Access your previously created formulas with ease.

**Highlights:** Send rendered math formulas via iMessage, Write formulas using LaTeX, Live preview of formulas, Create iMessage stickers from formulas, Access past formulas

**In-app purchases:** none


## Frequently asked questions

### Is WolframAlpha free?

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

### Is Vulcanize free?

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

### Which has better reviews, WolframAlpha or Vulcanize?

Vulcanize is rated higher. WolframAlpha averages 2.8 out of 5 from 133 ratings, while Vulcanize averages 3.2 from 26 ratings.

### Do WolframAlpha or Vulcanize have ads?

Neither WolframAlpha nor Vulcanize shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*