AlignScan vs PDFix
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AlignScan
Easily transform document photos into clear, professional files. Features auto-detection, perspective correction, and image enhancement for polished JPG or PDF exports. Ideal for students, professionals, and everyday users needing quick document scanning.
- Auto document detection and crop
- Perspective correction
- Image enhancement
- A4-style page layout
- JPG and PDF export
- Privacy-friendly local processing
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AlignScan is a lightweight mobile app for document scanning, OCR text extraction, and complete PDF editing — scan, sign, merge, split, compress, protect, and convert PDFs in one place. Whether you're submitting homework, organizing contracts and reports, extracting text from images, signing documents, or saving receipts and paper records, AlignScan turns ordinary document photos into clear, polished files. Why choose AlignScan • Auto document detection and crop Detects the useful document area and removes distracting background • Perspective correction Fixes tilted, angled, or distorted page shots for a cleaner result • Image enhancement Reduces shadows, improves brightness, and makes text easier to read • OCR text extraction Extract text from document photos or imported images, then copy it or save it as a TXT file • Sign PDFs Draw, type, or stamp a signature and place it anywhere on the page • Merge, split & compress PDFs Combine multiple files, split a PDF into separate pages, or shrink file size for easier sharing • Protect & convert PDFs Encrypt PDFs with a password, or convert to Word, Excel, image, or text • A4-style page layout Centers and formats pages neatly for a more professional look • JPG and PDF export Export single images or combine pages into PDF files • Privacy-friendly local processing Core scan, OCR, and formatting steps are handled on device Great for • Students scanning homework, notes, and test papers • Professionals capturing contracts, reports, invoices, and meeting notes • Users extracting text from printed documents, forms, receipts, and images • Anyone needing to sign, merge, split, compress, protect, or convert PDFs • Everyday users saving receipts, forms, certificates, and printed records • Mobile work scenarios where documents need to be scanned quickly • Multi-page files that need to be combined and archived How it works Scan a document Point your camera at any document — AlignScan auto-crops, corrects perspective, enhances, and formats the page for you. Extract text with OCR Take a photo or import an image, then copy the recognized text or save it as a TXT file. Edit PDFs Sign, merge, split, compress, protect with a password, or convert PDFs to Word, Excel, image, or text. Export Preview and export your pages as JPG or PDF files. With AlignScan, your document photos look straighter, cleaner, and more professional. Extract useful text from images, and handle all your PDF editing needs in one app. Try AlignScan free with 20 complimentary saves. Choose a monthly or yearly subscription, or unlock everything with a one-time lifetime purchase. Subscriptions auto-renew; cancel anytime in your App Store account settings. Your scans stay private with on-device processing. AlignScan only accesses the camera, photos, and local storage when needed for scanning, importing, OCR recognition, and exporting files. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.aitoolsoft.com/privacy-policy.html Support: support@aitoolsoft.com
PDFix
Edit, sign, merge, split, and convert PDF files and images to PDF. This app offers full PDF editing, electronic signature creation, and image conversion without any subscriptions, ads, or hidden fees.
- Edit PDF text and forms
- Create handwritten and typed signatures
- Convert images to PDF
- Merge and split PDF files
- Organize PDF documents
- Sign contracts and agreements
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PDFix is an advanced PDF editor for iPhone designed to help you work with documents in one place. Edit PDF content, review files, sign forms, scan paper documents, convert files, create PDFs, and organize your pages without switching between multiple apps. KEY FEATURES • Edit PDF text and content directly in your documents • Read and review PDFs with a clear PDF reader • Markup and annotate with highlights and notes • Sign PDFs and fill forms with a drawn or typed signature • Scan documents and photos to PDF with your iPhone camera • Convert PDF to Word and Word to PDF • Create PDFs from images with photo to PDF and JPG to PDF • Merge PDFs and combine pages into one file • Split PDFs to extract selected pages • Compress PDFs to reduce file size for sharing • Organize pages, reorder, rotate, or delete them • Protect PDFs with a password, or unlock protected files • Extract text from PDFs for quick copy and reuse EDIT YOUR PDF DOCUMENTS With PDFix, you can edit existing PDF content, correct mistakes, update information, and make changes directly in your document. The PDF editor is built for practical document work, while PDF markup and annotation tools let you highlight content, add notes, and review important details. When you only need to read a file, the PDF reader makes it easy to open and review documents. The PDF reader experience is useful for reports, contracts, assignments, forms, and other files you keep on your iPhone. Students and professionals can use PDFix for everyday document editing without jumping between multiple apps. SIGN AND FILL FORMS Complete digital paperwork without printing it first. Use PDFix to draw or type your signature, then place it where it is needed. The document signer lets you sign supported documents directly from your iPhone. When you need to finish paperwork quickly, PDFix makes it easy to fill supported PDF forms, add signatures, and complete documents digitally. SCAN PAPER DOCUMENTS Turn physical paperwork into digital files with the built-in document scanner. The PDF scanner uses your iPhone camera to capture paper pages and turn them into digital documents. Use the scanner for receipts, notes, forms, and other paperwork you need to digitize on the go. Capture multiple pages and save them together as a PDF, keeping your documents organized in one place. CONVERT AND CREATE FILES PDFix includes tools for converting supported documents into other formats. With PDF to Word, you can convert a PDF into an editable Word document when you need to continue working in Word. You can also create new PDF documents with the PDF creator and document creation tools, giving you a simple way to prepare files from scratch. IMAGE TO PDF Turn photos and images into PDF documents with PDFix. Use photo to PDF, image to PDF, or JPG to PDF to convert pictures into organized documents. Combine multiple images into a single PDF when you need to share photos, scanned pages, receipts, or other visual documents as one file. ORGANIZE YOUR DOCUMENTS Keep your PDFs organized with tools for managing pages and files. Merge PDFs to combine multiple documents, split PDFs to extract specific pages, and reorder, rotate, or delete pages when you need to change the structure of a document. PDFix brings PDF editing, reading, signing, scanning, converting, creating, and page management together in one app, so you spend less time switching between different tools. Whether you are a student, freelancer, or professional, PDFix gives you practical tools for working with documents directly on your iPhone. PRIVACY & TERMS Privacy Policy: https://artevus.com/privacy Terms of Service: https://artevus.com/terms EULA (Apple Standard): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is rating: PDFix at 5.0 against AlignScan's 3.3. PDFix also leads on monetization model (free vs paid) and update cadence (every 9 days vs every 2 weeks). On price, ratings volume, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. AlignScan sells 1 one-off in-app purchase and PDFix sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.
PDFix holds the better App Store score, 5.0 against 3.3. Both are backed by a comparable volume of ratings — 4 and 3 respectively.
AlignScan ships an update every 2 weeks, PDFix every 9 days. The most recent releases landed on October 19, 2026 and October 9, 2026 respectively.
| Parameter | AlignScan | PDFix |
|---|---|---|
| Price | Free | Free |
| Rating | 3.3 (4 ratings) | 5.0 (3 ratings) — better |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 4 — better | 3 |
| Update frequency | Every 2 weeks | Every 9 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15 |
| Further details — not scored | ||
| Size | 6 MB | 170 MB |
| Age rating | 4+ | 4+ |
| Developer | 智慧 吴 | ARTEVUS TECHNOLOGIES (PRIVATE) LIMITED |
Customer experience
AlignScan
PDFix
In-app purchases
AlignScan
- AlignScan Full Version$0.99
PDFix
- Monthly7 Days trial$2.991 Month
- Yearly Subscription$15.991 Year









