# SCAN ACE · PDF Scanner App — Convert Image & Picture to PDF

> Mobile scanner and PDF editor with OCR, filters, and cloud sharing. (iPhone/iPad app by NEO PIXEL LABS PTE. LTD..)

- Source: https://appshunter.io/ios/app/scan-ace-pdf-scanner-app/id556500145 (this page in markdown: same URL + `.md`)
- Developer: [NEO PIXEL LABS PTE. LTD.](https://appshunter.io/developer/1788472183)
- Category: Business
- Price: Free with in-app purchases
- Rating: 4.80/5 from 39,124 App Store ratings · 1,975 written reviews indexed
- Age rating: 4+
- Requires: iOS 16.0 · 126 MB
- Languages: American English, Dutch, French (France), German (Germany), Italian, Japanese, Norwegian Bokmål, European Portuguese, Russian, Chinese (Simplified, China) and 2 more
- Released: 2012-10-18
- Data updated: 2026-08-28
- Monetization: subscription
- User reviews in markdown: https://appshunter.io/ios/app/scan-ace-pdf-scanner-app/id556500145/reviews.md

## What is SCAN ACE · PDF Scanner App?

Turn a simple scan into perfect results - SCAN ACE
Every file and image is consistently captured with clear, high-quality results.
Trusted by millions of users worldwide for over a decade.

SCAN ACE PROVIDES ALL THE TOOLS FOR DOCUMENTS:

FULL FEATURE SCANNER
- Automatically detects document edges with no manual angle adjustment required;
- Supports Document, ID Card, Passport scan modes, and image to PDF conversion for different needs;
- Provides the option to select page size when exporting documents;
- Supports JPG, PDF, and image to PDF file formats for sharing

ALL IN ONE PDF DOCUMENT EDITOR
- Recognizes text in over 20 languages with AI OCR and supports content copying;
- Professional filters including Color, Black & White, Photo, Grayscale;
- Draw or scan a signature directly into documents;
- Highlight important information with a marker.
- Add a watermark to documents for protection or labeling.

MANAGE & SHARE PDF
- Add a password to PDF documents to keep them secure;
- Send documents by fax or email, save to files, or upload to Google Drive, OneDrive, Box, and Dropbox;
- Adjust PDF pages to reorder, delete, or rotate them;
- Convert files to PDF or search PDF documents by keywords to quickly find what you need

SUBSCRIPTION DETAILS
- Weekly and annual subscriptions are available. 
- Payment will be charged to your iTunes account at confirmation of purchase. 
- Your subscription will automatically renew unless auto-renew is disabled at least 24 hours before the end of the current subscription period. 
- Automatic renewals will be charged at the same price you were originally charged for the subscription. 
- Subscriptions can be managed by going to Account Settings on the App Store after purchase. 

SCAN ACE is regularly updated with new features and improvements. If you encounter any issues, please contact us before leaving a review. We are always ready to help and guide you through using the app.
If you have a problem or suggestion, please email support@neopixel.biz. You will receive a timely response and solution.

Terms of Service: https://neopixel.ai/SCAN-ACE/terms 
Privacy Policy: https://neopixel.ai/SCAN-ACE/privacy

## Key features

- 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

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

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


## Chart rankings

- #171 in Top Grossing · Business (US App Store)

## What do users think of SCAN ACE · PDF Scanner App?

Overall sentiment: neutral

**Pros**

- 💻 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
- 💼 Great for business/professional use
- ⏱ Time-saving and efficient

**Cons**

- 🐛 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

**Commonly reported bugs**

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

**Most 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

## Recent user reviews (10 of 1,975)

All indexed reviews: https://appshunter.io/ios/app/scan-ace-pdf-scanner-app/id556500145/reviews.md

### 5/5 — Wish they'd kept the old name

*2026-08-13, version 7.2.9*

But this app by far has been so critical for me and so handy, I'll just have to try and remember it by its new name instead.

### 5/5 — Permanent Part of my toolkit

*2026-08-13, version 7.2.9*

Every iPhone should have this as an app. It has saved me so many times over the years I cannot count.

### 5/5 — Love it! One of the best tools on my phone

*2026-08-12, version 7.2.9*

So convenient and takes great scans. This is an essential part of my toolkit

### 5/5 — Great App!!!!

*2026-08-07, version 7.2.9*

Easy to use, functional, worth it

### 5/5 — The best!

*2026-08-05, version 7.2.9*

The best than I used for years

### 5/5 — Great App

*2026-08-04, version 7.2.9*

I’ve been using Scan Ace for over eight years, and that says more than any feature list ever could. In all that time, I’ve never felt the need to look for another PDF scanner app—that alone speaks volumes.

It’s fast, reliable, and does exactly what I need every time. Converting photos and documents into clean, high-quality PDFs is effortless, and the app has consistently delivered without letting me down. In a world where apps come and go, Scan Ace has earned a permanent spot on my phone.

If you’re looking for a scanner app that simply works, this is the one.

### 5/5 — Great App

*2026-08-03, version 7.2.9*

I love this app. Great for many things including making PDF copy’s of receipts. The only thing sad is I can’t auto upload to google drive because google changed their polices on web view.

### 5/5 — Love it!!

*2026-08-03, version 7.2.9*

Great App!!

### 5/5 — Kitty Kat

*2026-08-03, version 7.2.9*

I’ve had this app for many years 
Absolutely trust and would highly recommend

### 5/5 — Best app ever!!

*2026-07-29, version 7.2.9*

I love the fact that you could take a picture of whatever document you want to send and you could put it in different formats or should I say the App offers you different formats which is wonderful and easy to use.  love it!!

## Frequently asked questions about SCAN ACE · PDF Scanner App

### What does SCAN ACE do?

SCAN ACE is a mobile application that allows users to scan documents and images, converting them into high-quality digital files. It offers features like automatic edge detection, multiple scan modes (document, ID card, passport), and the ability to convert images to PDF.

### What are the key editing features?

The app provides an all-in-one PDF editor with AI-powered OCR to recognize and copy text in over 20 languages. Users can apply professional filters, draw or scan signatures, highlight important information, and add watermarks for protection or labeling.

### How much does SCAN ACE cost?

SCAN ACE operates on a subscription model, offering weekly and annual plans. Payment is processed through your iTunes account upon purchase, and subscriptions automatically renew unless disabled at least 24 hours before the current period ends.

### What file formats does the app support?

The application supports exporting documents in JPG and PDF formats. It also allows for image to PDF file conversions, making it versatile for sharing and storage needs.

### How can I share or manage my scanned documents?

Scanned documents can be securely managed by adding password protection to PDFs. Sharing options include sending via fax or email, saving to local files, or uploading to cloud services like Google Drive, OneDrive, Box, and Dropbox.

## Version history (last 5 releases)

### 7.2.9 — 2026-05-13

Here’s what’s new at SCAN ACE:

- Bug fixes and general performance improvements.
- This version now requires iOS 16 or later.

We hope these updates help you even more and we’d love to hear from you! Please share your reviews to help us make SCAN ACE even better.

### 7.2.8 — 2026-04-29

Here’s what’s new at SCAN ACE:

- UI/UX Improvements: A refreshed design for a better experience.
- New Zoom Buttons: Get the perfect scan with ease.
- Bug Fixes: General stability and performance enhancements.

We hope these updates help you even more and we’d love to hear from you! Please share your reviews to help us make SCAN ACE even better.

### 7.2.7 — 2026-04-05

Here’s what’s new at SCAN ACE:

- Faster and smoother scanning workflow with improved processing performance 
- Added Smart Capture Options and Apply to All for easier batch editing 
- UI and UX improvements, now optimized for iOS 26 Liquid Glass design

We hope these updates help you even more and we’d love to hear from you! Please share your reviews to help us make SCAN ACE even better.

### 7.2.6 — 2026-03-23

Here’s what’s new at SCAN ACE:

- Bug fixes and performance improvements.

We hope these updates help you even more and we’d love to hear from you! Please share your reviews to help us make SCAN ACE even better.

### 7.2.5 — 2026-03-11

Here’s what’s new at SCAN ACE:

- Bug fixes and performance improvements.

We hope these updates help you even more and we’d love to hear from you! Please share your reviews to help us make SCAN ACE even better.

## Apps similar to SCAN ACE · PDF Scanner App

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Scanner Pro・Scan PDF Documents](https://appshunter.io/ios/app/scanner-proscan-pdf-documents/id333710667) | 4.9 (334,291) | Free | Business |
| [Adobe Scan: PDF & OCR Scanner](https://appshunter.io/ios/app/adobe-scan-pdf-and-ocr-scanner/id1199564834) | 4.9 (1,578,957) | Free | Business |
| [Scanner App. JPG, Photo to PDF](https://appshunter.io/ios/app/scanner-app-jpg-photo-to-pdf/id1425891150) | 4.8 (74,226) | Free | Business |
| [SCANNER - PDF Document Scan](https://appshunter.io/ios/app/scanner-pdf-document-scan/id1192981378) | 4.4 (25,059) | Free | Business |
| [Scanner - Edit PDF & documents](https://appshunter.io/ios/app/scanner-edit-pdf-and-documents/id1450144832) | 4.7 (11,745) | Free | Business |
| [Scan Hero: PDF Scanner](https://appshunter.io/ios/app/scan-hero-pdf-scanner/id1017261655) | 4.7 (241,698) | Free | Business |

## More apps by NEO PIXEL LABS PTE. LTD.

- [Interval Timer - Tabata Timer](https://appshunter.io/ios/app/interval-timer-tabata-timer/id406473568)
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- [TV Remote · Smart TV Control](https://appshunter.io/ios/app/tv-remote-smart-tv-control/id6771698060)

All apps by NEO PIXEL LABS PTE. LTD.: https://appshunter.io/developer/1788472183

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-28.*