# Dalidoc PDF vs PDF Tools

The clearest difference is in-app purchases: Dalidoc PDF at none against PDF Tools's 2. Dalidoc PDF also leads on ads (none vs shown) and iOS requirement (13.0 vs 16.0). On price, update cadence and device support there is nothing between them.

Both are free to download. PDF Tools sells 2 in-app purchases, starting at $2.99 per 7 days. Dalidoc PDF asks for nothing beyond the download.

Dalidoc PDF ships an update every 3 months, PDF Tools every 5 months. The most recent releases landed on October 18, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Dalidoc PDF | PDF Tools |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 months** | Every 5 months |
| Monetization | Free | — |
| Size | 63 MB | 5 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Anouar idali](https://appshunter.io/developer/1774829231) | [云峰 林](https://appshunter.io/developer/1740866485) |

## What reviewers say

### Dalidoc PDF

[App page](https://appshunter.io/ios/app/dalidoc-pdf/id6737143342)

Manage your PDF files with this intuitive application. Read, secure, compress, merge, and sign documents quickly and efficiently. Boost your productivity with powerful tools for PDF manipulation directly on your mobile device.

**Highlights:** Read PDFs, Secure PDFs, Compress PDFs, Merge PDFs, Sign PDFs, Intuitive interface

**Features:** macOS Compatibility

**In-app purchases:** none


### PDF Tools

[App page](https://appshunter.io/ios/app/pdf-tools-merge-split-edit/id6738097501)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PDF Assistant Weekly VIP+Trial | $2.99 | per 7 days |
| PDF Assistant Permanent VIP | $3.99 | one-time |


## Frequently asked questions

### Is Dalidoc PDF free?

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

### Is PDF Tools free?

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

### Do Dalidoc PDF or PDF Tools have ads?

PDF Tools shows ads; Dalidoc PDF does not.

### Which is updated more often, Dalidoc PDF or PDF Tools?

Dalidoc PDF ships an update every 3 months, and PDF Tools every 5 months. Most recently, Dalidoc PDF was updated on October 18, 2026 and PDF Tools on October 1, 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.*