# SCAN ACE · PDF Scanner App vs Faster Multi Documents Scanner

The clearest difference is review sentiment: SCAN ACE · PDF Scanner App at 87% against Faster Multi Documents Scanner's 50%. SCAN ACE · PDF Scanner App also leads on ratings volume (39K vs 1) and chart position (#181 vs unranked). Faster Multi Documents Scanner's advantage is in-app purchases (none vs 10) and rating (5.0 vs 4.8). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. SCAN ACE · PDF Scanner App sells 10 in-app purchases, starting at $2.99 per month. Faster Multi Documents Scanner asks for nothing beyond the download.

Faster Multi Documents Scanner holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: SCAN ACE · PDF Scanner App has 39K ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 87% of SCAN ACE · PDF Scanner App's written reviews are positive against 50% of Faster Multi Documents Scanner's, so the app with the better star average is not the one people write more warmly about.

SCAN ACE · PDF Scanner App ships an update fortnightly, Faster Multi Documents Scanner every 3 weeks. The most recent releases landed on October 18, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | SCAN ACE · PDF Scanner App | Faster Multi Documents Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (39K ratings)](https://appshunter.io/ios/app/scan-ace-pdf-scanner-app/id556500145/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/faster-multi-documents-scanner/id1420381106/reviews)** |
| Number of ratings | **39K** | 1 |
| Positive reviews | **86.8% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Subscription | **Free** |
| Best chart rank | **#181** | — |
| Size | 126 MB | 12 MB |
| Requires iOS | 16.0 | **8.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [NEO PIXEL LABS PTE. LTD.](https://appshunter.io/developer/1788472183) | [Zain Ali](https://appshunter.io/developer/1169007782) |

## What reviewers say

### SCAN ACE · PDF Scanner App

[App page](https://appshunter.io/ios/app/scan-ace-pdf-scanner-app/id556500145)

**Currently charting:** #181 Top Grossing · Business (US App Store)

Transform any document or image into a high-quality digital file. This app offers automatic edge detection, multiple scan modes, and advanced editing tools like OCR, filters, and watermarking. Securely manage, share, and convert your files with ease.

**Highlights:** Automatic document edge detection, Document, ID, and Passport scan modes, AI OCR for text recognition and copying, Professional editing filters, Add signatures and watermarks, Password protection for PDFs, Cloud storage integration

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Plan - Monthly | $2.99 | per month |
| Premium Plan - Weekly | $4.99 | per 7 days |
| Premium Plan - Weekly | $4.99 | per 7 days |
| Premium Plan - Weekly | $5.99 | per 7 days |
| Premium Plan - Monthly | $9.99 | per month |
| Premium Plan - Weekly | $9.99 | per 7 days |
| Premium Plan - Yearly | $19.99 | per year |
| Premium Plan - Yearly | $29.99 | per year |
| Premium Plan - Yearly | $29.99 | per year |
| Premium Plan - Yearly | $49.99 | per year |

**What reviewers like**

- 💻 Easy to use
- 🚀 Convenient for on-the-go scanning
- 📁 Effective for organizing and storing documents
- 🔍 Produces high-quality scans
- ⚙️ Useful features like color/grayscale options

**What reviewers complain about**

- 🐛 Issues with recent updates (e.g., lost folder organization, decreased functionality)
- 🔍 Quality concerns with some scans
- 🔒 Unreliable cloud storage integration (Dropbox, Google Drive)
- 💰 Frustration with subscription model after previous one-time purchase
- 🤔 Confusing or unintuitive user interface

**Reported bugs**

- Crashes or freezes during use
- Issues with batch scanning and document processing
- Problems with exporting or sharing scanned documents

**Requested features**

- Restore folder organization and management
- Improve cloud storage integration and sync
- Add more customization options for file naming and organization
- Enhance multi-page scanning and editing capabilities


### Faster Multi Documents Scanner

[App page](https://appshunter.io/ios/app/faster-multi-documents-scanner/id1420381106)

Transform your device into a powerful mobile scanner. Easily capture, save, and share documents in PDF or JPEG format. This app is ideal for everyday business needs, offering advanced scanning features and local storage without an internet connection.

**Highlights:** Scan to high quality JPEG, Save scans in grayscale, black and white, or color, Automatic shutter and border detection, Advanced image processing with enhancement, Read text from documents, Share scans via email, social media, and cloud services, Store scans locally

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SCAN ACE · PDF Scanner App free?

SCAN ACE · PDF Scanner App is free to download, with in-app purchases available.

### Is Faster Multi Documents Scanner free?

Faster Multi Documents Scanner is free to download, with no in-app purchases.

### Which has better reviews, SCAN ACE · PDF Scanner App or Faster Multi Documents Scanner?

Faster Multi Documents Scanner is rated higher. SCAN ACE · PDF Scanner App averages 4.8 out of 5 from 39K ratings, while Faster Multi Documents Scanner averages 5.0 from 1 ratings.

### Do SCAN ACE · PDF Scanner App or Faster Multi Documents Scanner have ads?

Neither SCAN ACE · PDF Scanner App nor Faster Multi Documents Scanner shows ads.

### Which is updated more often, SCAN ACE · PDF Scanner App or Faster Multi Documents Scanner?

SCAN ACE · PDF Scanner App ships an update fortnightly, and Faster Multi Documents Scanner every 3 weeks. Most recently, SCAN ACE · PDF Scanner App was updated on October 18, 2026 and Faster Multi Documents Scanner on October 14, 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.*