# Texmorph vs PDF Editor for iPhone

The clearest difference is iOS requirement: PDF Editor for iPhone at 15.5 against Texmorph's 18.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Texmorph sells 3 in-app purchases, starting at $0.99 per month and PDF Editor for iPhone sells 5 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly monthly. Both last shipped on October 28, 2026.

## The numbers

| Metric | Texmorph | PDF Editor for iPhone |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Size | 2 MB | 107 MB |
| Requires iOS | 18.6 | **15.5** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Zixiang Zhang](https://appshunter.io/developer/1864080804) | [EXERCISE RX LLC](https://appshunter.io/developer/1850404326) |

## What reviewers say

### Texmorph

[App page](https://appshunter.io/ios/app/texmorph/id6757441755)

**Features:** Vision Pro support, iPhone Duo support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Texmorph Pro Monthly | $0.99 | per month |
| Texmorph Pro Yearly | $5.99 | per year |
| Texmorph Pro Lifetime | $12.99 | one-time |


### PDF Editor for iPhone

[App page](https://appshunter.io/ios/app/pdf-editor-for-iphone/id6761690964)

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly-Trial | $4.99 | per 7 days |
| Weekly | $4.99 | per 7 days |
| Monthly | $12.99 | per month |
| Yearly | $39.99 | per year |
| Lifetime | $59.99 | one-time |


## Frequently asked questions

### Is Texmorph free?

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

### Is PDF Editor for iPhone free?

PDF Editor for iPhone is free to download, with in-app purchases available.

### Do Texmorph or PDF Editor for iPhone have ads?

Neither Texmorph nor PDF Editor for iPhone shows ads.

### Which is updated more often, Texmorph or PDF Editor for iPhone?

Texmorph ships an update monthly, and PDF Editor for iPhone monthly. Most recently, Texmorph was updated on October 28, 2026 and PDF Editor for iPhone on October 28, 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.*