# Trackdown vs PDF Editor

The clearest difference is ads: Trackdown at none against PDF Editor's shown. PDF Editor's advantage is device support (3 vs 1) and iOS requirement (17.0 vs 26.5). On price, update cadence and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 4, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Trackdown | PDF Editor |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Size | 4 MB | 10 MB |
| Requires iOS | 26.5 | **17.0** |
| Devices | iPhone | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [MARTIN IVAYLOV MIRCHEVSKI](https://appshunter.io/developer/6774748823) | [Arima Jain](https://appshunter.io/developer/1679158070) |

## What reviewers say

### Trackdown

[App page](https://appshunter.io/ios/app/trackdown-days-counter/id6776727831)

**In-app purchases:** none


### PDF Editor

[App page](https://appshunter.io/ios/app/pdf-editor-document-assistant/id6789095581)

**Features:** Family Sharing, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Trackdown free?

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

### Is PDF Editor free?

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

### Do Trackdown or PDF Editor have ads?

PDF Editor shows ads; Trackdown does not.

### Which is updated more often, Trackdown or PDF Editor?

Trackdown ships an update every 3 weeks, and PDF Editor every 3 weeks. Most recently, Trackdown was updated on October 4, 2026 and PDF Editor on October 12, 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.*