# pdfFiller vs Scan 2 PDF

The clearest difference is review sentiment: Scan 2 PDF at 100% against pdfFiller's 20%. Scan 2 PDF also leads on rating (5.0 vs 4.4) and iOS requirement (13.0 vs 15.0). pdfFiller's advantage is ads (none vs shown) and ratings volume (8.5K vs 2). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. pdfFiller sells 10 in-app purchases, starting at $19.99 per month and Scan 2 PDF sells 1 in-app purchase, starting at $0.49 per month. Whichever you choose, the download price is not the number that matters.

Scan 2 PDF holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: pdfFiller has 8.5K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 20% of pdfFiller's written reviews are positive against 100% of Scan 2 PDF's.

pdfFiller ships an update fortnightly, Scan 2 PDF every 10 days. The most recent releases landed on September 29, 2026 and June 4, 2026 respectively.

## The numbers

| Metric | pdfFiller | Scan 2 PDF |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (8.5K ratings)](https://appshunter.io/ios/app/pdffiller-edit-pdf-documents/id571613512/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/scan-2-pdf-document-scanner/id6443606356/reviews)** |
| Number of ratings | **8.5K** | 2 |
| Positive reviews | 20.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | **Every 10 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | **#51** | — |
| Size | 178 MB | 16 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [airSlate, Inc.](https://appshunter.io/developer/565493707) | [Ovomate Development](https://appshunter.io/developer/1518551834) |

## What reviewers say

### pdfFiller

[App page](https://appshunter.io/ios/app/pdffiller-edit-pdf-documents/id571613512)

**Currently charting:** #51 Top Grossing · Business (US App Store)

This app transforms your device into a mobile office for managing PDF documents. Edit, eSign, and fill out forms, then share or export them. It offers secure storage and access to millions of templates, with offline capabilities.

**Highlights:** Edit PDF documents, Esign and fill out forms, Share and collaborate on documents, Securely store unlimited documents, Access millions of fillable templates, Work offline

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PDF editor • Basic Monthly | $19.99 | per month |
| PDF editor • Basic Monthly | $19.99 | per month |
| PDF editor • Plus Monthly | $29.99 | per month |
| PDF editor • Plus Monthly | $29.99 | per month |
| PDF editor • Premium Monthly | $39.99 | per month |
| Premium Monthly | $39.99 | per month |
| PDF editor • Basic Annual | $95.99 | per year |
| PDF editor • Basic Annual | $95.99 | per year |
| PDF editor • Plus Annual | $119.99 | per year |
| PDF editor • Premium Annual | $179.99 | per year |

**What reviewers like**

- 👍 Easy to use
- 🚀 Makes virtual work easy
- 💡 Great customer service/support
- 👍 Simple and organized
- 👍 Helpful for PDF management

**What reviewers complain about**

- 🐛 Buggy and glitchy
- 💰 Expensive subscription
- 🔒 Concerns about privacy and security
- 🤥 Misleading/deceptive advertising
- 🔒 Difficult to cancel subscription

**Reported bugs**

- Text/annotations not saving correctly
- Freezing/crashing issues
- Incompatibility with certain devices
- Login/account issues

**Requested features**

- Undo/redo functionality
- Ability to control opacity of annotations
- Better file management options
- Improved mobile experience
- Clearer pricing and subscription details


### Scan 2 PDF

[App page](https://appshunter.io/ios/app/scan-2-pdf-document-scanner/id6443606356)

Easily create and manage PDF documents from scans or photos. Edit, sign, and convert files with various tools to reduce file size and enhance appearance. Share your documents seamlessly.

**Highlights:** Scan single or multiple pages, Convert photos to PDF, Import and edit PDF files, Filing system for document management, Reduce file size, Sign and draw on documents, Text recognition

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No ads - Monthly | $0.49 | per month |


## Frequently asked questions

### Is pdfFiller free?

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

### Is Scan 2 PDF free?

Scan 2 PDF is free to download, with in-app purchases available.

### Which has better reviews, pdfFiller or Scan 2 PDF?

Scan 2 PDF is rated higher. pdfFiller averages 4.4 out of 5 from 8.5K ratings, while Scan 2 PDF averages 5.0 from 2 ratings.

### Do pdfFiller or Scan 2 PDF have ads?

Scan 2 PDF shows ads; pdfFiller does not.

### Which is updated more often, pdfFiller or Scan 2 PDF?

pdfFiller ships an update fortnightly, and Scan 2 PDF every 10 days. Most recently, pdfFiller was updated on September 29, 2026 and Scan 2 PDF on June 4, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*