# PDF To PPT App vs UnderText

The clearest difference is in-app purchases: PDF To PPT App at none against UnderText's 2. PDF To PPT App also leads on iOS requirement (16.0 vs 26.0). UnderText's advantage is update cadence (weekly vs every 14 months). On price, ads and device support there is nothing between them.

Both are free to download. UnderText sells 2 in-app purchases, starting at $2.99 per month. PDF To PPT App asks for nothing beyond the download.

PDF To PPT App ships an update every 14 months, UnderText weekly. The most recent releases landed on October 20, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | PDF To PPT App | UnderText |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 14 months | **Weekly** |
| Size | 5 MB | 5 MB |
| Requires iOS | **16.0** | 26.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Yogesh Rathod](https://appshunter.io/developer/1548316962) | [Xuan Tuan Nguyen](https://appshunter.io/developer/1851803746) |

## What reviewers say

### PDF To PPT App

[App page](https://appshunter.io/ios/app/pdf-to-ppt-app/id6467006879)

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

**In-app purchases:** none


### UnderText

[App page](https://appshunter.io/ios/app/undertext/id6755081094)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| UnderText Premium (monthly) | $2.99 | per month |
| UnderText Premium (Yearly) | $23.99 | per year |


## Frequently asked questions

### Is PDF To PPT App free?

PDF To PPT App is free to download, with no in-app purchases.

### Is UnderText free?

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

### Do PDF To PPT App or UnderText have ads?

Neither PDF To PPT App nor UnderText shows ads.

### Which is updated more often, PDF To PPT App or UnderText?

PDF To PPT App ships an update every 14 months, and UnderText weekly. Most recently, PDF To PPT App was updated on October 20, 2026 and UnderText on October 11, 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.*