# DataDome vs TekPDF

The clearest difference is ads: DataDome at none against TekPDF's shown. TekPDF's advantage is update cadence (every 6 weeks vs every 4 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

DataDome ships an update every 4 months, TekPDF every 6 weeks. The most recent releases landed on October 8, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | DataDome | TekPDF |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Every 6 weeks** |
| Size | 10 MB | 146 MB |
| Requires iOS | 16.0 | **15.5** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [DataDome](https://appshunter.io/developer/1479044587) | [TekSevi](https://appshunter.io/developer/6771828120) |

## What reviewers say

### DataDome

[App page](https://appshunter.io/ios/app/datadome/id1492490972)

**Features:** macOS Compatibility

**In-app purchases:** none


### TekPDF

[App page](https://appshunter.io/ios/app/tekpdf-pdf-editor-and-scanner/id6780976966)

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

**In-app purchases:** none


## Frequently asked questions

### Is DataDome free?

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

### Is TekPDF free?

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

### Do DataDome or TekPDF have ads?

TekPDF shows ads; DataDome does not.

### Which is updated more often, DataDome or TekPDF?

DataDome ships an update every 4 months, and TekPDF every 6 weeks. Most recently, DataDome was updated on October 8, 2026 and TekPDF on October 17, 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.*