# Convert PDF vs QuickPDF Signer

The clearest difference is ads: Convert PDF at none against QuickPDF Signer's shown. QuickPDF Signer's advantage is update cadence (every 2 months vs every 4 months) and iOS requirement (13.0 vs 17.0). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Convert PDF sells 2 in-app purchases, starting at $1.99 per 7 days and QuickPDF Signer sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Convert PDF ships an update every 4 months, QuickPDF Signer every 2 months. The most recent releases landed on October 17, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Convert PDF | QuickPDF Signer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/quickpdf-signer/id6755832421/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Freemium | Free with in-app purchases |
| Size | 11 MB | 35 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Marie-Alix Ayrault](https://appshunter.io/developer/1838322386) | [Nolan Townsend](https://appshunter.io/developer/1506705934) |

## What reviewers say

### Convert PDF

[App page](https://appshunter.io/ios/app/convert-pdf-scan-and-compress/id6752223742)

This app offers a suite of tools for converting, compressing, and sharing various file types directly on your device. It allows scanning documents, transforming images and videos, and extracting text, all without needing an account or uploading to the cloud.

**Highlights:** Scan documents to PDF, JPG, or PNG, Convert images and PDFs, Compress videos and images, Merge multiple PDFs, Extract text from images (OCR) and PDFs, Create GIFs from photos

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $1.99 | per 7 days |
| Annual | $44.99 | per year |


### QuickPDF Signer

[App page](https://appshunter.io/ios/app/quickpdf-signer/id6755832421)

Easily sign and fill PDF documents with your signature, text, and dates. Import PDFs from your device or other apps, save multiple signatures, and export updated documents quickly. Designed for everyday use with a straightforward interface.

**Highlights:** Add signature to PDFs, Fill forms with text and dates, Import PDFs from files/apps, Create and save multiple signatures, Resize and adjust signatures, Export updated PDFs, Clean and simple interface

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| remove_ads_lifetime_signer | $1.99 | one-time |


## Frequently asked questions

### Is Convert PDF free?

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

### Is QuickPDF Signer free?

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

### Do Convert PDF or QuickPDF Signer have ads?

QuickPDF Signer shows ads; Convert PDF does not.

### Which is updated more often, Convert PDF or QuickPDF Signer?

Convert PDF ships an update every 4 months, and QuickPDF Signer every 2 months. Most recently, Convert PDF was updated on October 17, 2026 and QuickPDF Signer on October 8, 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.*