# Word to PDF Converter vs Math Type

The clearest difference is price: Word to PDF Converter at Free against Math Type's $4.99. Math Type's advantage is update cadence (every 3 weeks vs every 3 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Word to PDF Converter is free to download; Math Type costs $4.99 up front. Word to PDF Converter sells 2 in-app purchases, starting at $0.99 per 7 days and Math Type sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Word to PDF Converter ships an update every 3 months, Math Type every 3 weeks. The most recent releases landed on October 31, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Word to PDF Converter | Math Type |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Size | 2 MB | 4 MB |
| Requires iOS | 17.0 | **16.6** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Gustavo Silva](https://appshunter.io/developer/1860372546) | [RISE Synergy Ltd.](https://appshunter.io/developer/1512034749) |

## What reviewers say

### Word to PDF Converter

[App page](https://appshunter.io/ios/app/word-to-pdf-converter-pdfify/id6758175282)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PDFify Pro (Weekly) | $0.99 | per 7 days |
| PDFify Pro (Annual) | $5.99 | per year |


### Math Type

[App page](https://appshunter.io/ios/app/math-type-unit-formulas/id6758753007)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Math Type Trial | Free | one-time |
| Math Type Purchase | $3.99 | one-time |


## Frequently asked questions

### Is Word to PDF Converter free?

Word to PDF Converter is free to download, with in-app purchases available.

### Is Math Type free?

Math Type costs $4.99, and also offers in-app purchases.

### Do Word to PDF Converter or Math Type have ads?

Neither Word to PDF Converter nor Math Type shows ads.

### Which is updated more often, Word to PDF Converter or Math Type?

Word to PDF Converter ships an update every 3 months, and Math Type every 3 weeks. Most recently, Word to PDF Converter was updated on October 31, 2026 and Math Type on November 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.*