# Vulcanize

> Create and share LaTeX mathematical formulas in iMessage. (iPhone/iPad app by Saagar Jha.)

- Source: https://appshunter.io/ios/app/vulcanize/id1154777474 (this page in markdown: same URL + `.md`)
- Developer: [Saagar Jha](https://appshunter.io/developer/1386473045)
- Category: Education, Stickers, Places & Objects
- Price: Free
- Rating: 3.20/5 from 26 App Store ratings · 22 written reviews indexed
- Age rating: 4+
- Requires: iOS 10.0 · 21 MB
- Languages: American English
- Released: 2016-09-23
- Data updated: 2026-06-01
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/vulcanize/id1154777474/reviews.md

## What is Vulcanize?

Vulcanize makes it easy to send beautiful mathematical formulas using iMessage. No longer will you send or recieve unreadable messages that look like "integrate mu_0/(4*pi)*Idl*sin(theta)/r^2 from 0 to 2*pi*r"–instead, you'll get a neat, well-rendered formula.

• Write your formulas using LaTeX
• View formulas inline with the live preview
• Create iMessage stickers with your formulas
• Easily access past formulas

## Key features

- Send rendered math formulas via iMessage
- Write formulas using LaTeX
- Live preview of formulas
- Create iMessage stickers from formulas
- Access past formulas

## Recent user reviews (10 of 22)

All indexed reviews: https://appshunter.io/ios/app/vulcanize/id1154777474/reviews.md

### 3/5 — Great but unusable

*2020-11-22, version 1.0*

Indeed, the keyboard hides the input-zone. 
If you can type latex blindly then it does excellent job. 
@developer : just a parameter to change ? Please ?

### 2/5 — nonfunctional for me but nice logo

*2020-09-27, version 1.0*

^.

### 4/5 — Two medium-sized bugs, otherwise works great

*2020-05-25, version 1.0*

This app does work, but you have to type blindly into the input box, which is annoying. Additionally, the use of transparency on the images makes it impossible to read the sent message in dark mode. 

I feel like neither of these bugs should be too hard to fix, but they are somewhat annoying.

### 4/5 — Good up to...

*2020-02-11, version 1.0*

Very good and ingenious in the idea of an iMessage extension but it have one big problem : the writing user space doesn’t move at the apparition of the iOS keyboard so we can’t see what we write and can’t correct it. If this problem is fix one day, it will become a must for what it does. ☺️

### 2/5 — Needs a Simple Fix!

*2019-05-31, version 1.0*

As a mathematician, this app brings me so much joy. That is, it did until it stopped working on my phone. The app has clearly not kept up with new iOS and iPhones. At present I cannot even access the input box in the app. If this issue is fixed I would give Vulcanize 5 stars.

### 1/5 — Bummed....

*2019-05-24, version 1.0*

I love the idea.  However is just does not work.  Sorry gang

### 3/5 — Great idea but buggy

*2019-04-30, version 1.0*

This is a genius idea that could make math peoples’ lives so much better. Unfortunately it’s really hard to use (at least on my iPhone XR). When typing an equation I can’t see the LaTeX code and when the code cannot be parsed, such as before a closing brace is added, the formatted equation also disappears. As a result I basically have to type equations blind. This is possible for “a=\pi r^2” but not for anything more complicated.

### 2/5 — Buggy

*2019-03-22, version 1.0*

Every time I try to enter an equation, the keyboard covers the input, making it nearly impossible to use... Perhaps a bug?

### 1/5 — Doesn’t work

*2018-12-07, version 1.0*

The box to input TeX doesn’t appear. This app is nonfunctional.

### 5/5 — Please, please update

*2018-11-29, version 1.0*

The input box still does not work for iOS 12 and this is the only iMessage LaTeX app.

## Frequently asked questions about Vulcanize

### How does Vulcanize render math formulas?

Vulcanize allows users to write mathematical formulas using LaTeX syntax. The app then renders these formulas into a visually appealing format that can be sent directly through iMessage, ensuring clarity and readability.

### Can I use Vulcanize offline?

The provided information does not specify offline functionality. However, as it integrates with iMessage, an internet connection may be required for sending messages.

### What devices does Vulcanize support?

Vulcanize is available for iPhone, iPad, and iPod touch devices, making it accessible to a wide range of Apple users.

### What is the age rating for Vulcanize?

Vulcanize has an age rating of 4+, indicating it is suitable for young children and above.

### How often is Vulcanize updated?

The application was last updated on September 23, 2016, with version 1.0. There is no information on the frequency of future updates.

### What are the main benefits of using Vulcanize over typing formulas directly?

Vulcanize ensures that complex mathematical expressions are rendered clearly and professionally, avoiding the unreadable text that can result from typing them out. It also offers the convenience of creating iMessage stickers for frequently used formulas.

### Does Vulcanize offer certifications for learning math?

Vulcanize is designed for creating and sharing mathematical formulas, not for teaching or providing certifications. Its focus is on the visual representation and communication of equations.

### What is the user sentiment for Vulcanize based on ratings?

Vulcanize has a rating of 3.2 stars from 26 ratings. This suggests a mixed user reception, with some users finding value in its functionality while others may have encountered limitations or issues.

## Version history (last 1 release)

### 1.0 — 2016-09-23

This app has been updated by Apple to display the Apple Watch app icon.

## Apps similar to Vulcanize

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [DeTeXt](https://appshunter.io/ios/app/detext/id1531906207) | 4.9 (40) | Free | Education |
| [ODE-Solver-Integrator Pro](https://appshunter.io/ios/app/ode-solver-integrator-pro/id1619296409) | — | $1.99 | Education |
| [Matrix-Analysis Pro](https://appshunter.io/ios/app/matrix-analysis-pro/id1619004498) | — | $1.99 | Education |
| [Metamath](https://appshunter.io/ios/app/metamath/id1348593713) | — | Free | Education |
| [Polynomial-Solver Pro](https://appshunter.io/ios/app/polynomial-solver-pro/id1619312553) | — | $1.99 | Education |
| [Learn Matlab Guide](https://appshunter.io/ios/app/learn-matlab-guide/id6451214536) | — | $1.99 | Education |

## More apps by Saagar Jha

- [break for School Loop](https://appshunter.io/ios/app/break-for-school-loop/id1113901082)
- [Unwyze](https://appshunter.io/ios/app/unwyze/id6762082267)

All apps by Saagar Jha: https://appshunter.io/developer/1386473045

## Related topics

[saagar jha](https://appshunter.io/ios/topics/saagar-jha) · [vulcanize](https://appshunter.io/ios/topics/vulcanize)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-01.*