PDF Expert vs PDFEsign.com PDF E
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PDF Expert
This app allows you to edit, annotate, fill out forms, and convert PDF documents. It offers AI-powered summarization and analysis, along with tools to merge, sign, and protect your files. Work seamlessly across Apple devices with a user-friendly interface.
- Edit PDF text and images
- Annotate and highlight PDFs
- Fill out PDF forms
- Convert files to and from PDF
- AI-powered summarization and analysis
- Merge and combine PDF files
- Sign documents with e-signatures
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PDF Expert is a fast and easy PDF app to read, annotate, fill and sign PDF forms, convert files to PDF, and merge, split or compress documents – all in one intuitive app for iPhone, iPad, Mac & Vision Pro. Read PDF files with comfort, highlight and mark up text, fill out forms, sign contracts, create and convert PDFs, and summarize long documents in seconds with AI-powered tools. Unlock unlimited possibilities with PDF Expert Premium and work across all your Apple devices. "PDF Expert is one of my must-have iPad apps and a desktop-class PDF reader." – MacStories "The best app for managing, editing, and reading PDFs on your iPad." – The Sweet Setup ▶ WITH PDF EXPERT, YOU CAN: READ PDFs - PDF reader with Day, Night, and Sepia modes for comfortable reading anytime - Scroll PDFs vertically or horizontally and search text in any document - Open and view PDF files from email, web, Files, or any app via the Share menu - Read PDFs out loud with Text to Speech ANNOTATE AND MARK UP PDFs - Highlight, underline, and strike through text in your PDFs - Mark up documents with pen, shapes, text, notes, and comments - Add stamps such as Approved or Confidential - Record your voice and add audio notes to PDFs FILL AND SIGN PDF FORMS - Fill out PDF forms with text fields, checkboxes, and radio buttons - Sign PDF documents in seconds – draw your signature or add it from an image - Save your signature to sign contracts, agreements, invoices, and applications faster - Fill, sign, and send forms right from your iPhone – no printing or scanning needed - Supports all major form formats, including AcroForms and static XFA forms ***PREMIUM FEATURES*** EDIT PDFs - Edit text directly in a PDF – just as you would in a Word document - Add, replace, and resize images in your PDFs - Add links to other pages or websites - Add outlines to navigate large PDFs CREATE AND CONVERT PDFs - Create PDFs from Word files, images, and other documents - Convert Word to PDF, JPG to PDF, and PNG to PDF in seconds - Convert PDF to Word, Excel, PowerPoint, JPG, PNG, and TXT MERGE, SPLIT AND ORGANIZE PDFs - Merge and combine multiple PDF files into one - Split PDFs and extract pages into a new file - Add, delete, rotate, and reorder pages with thumbnail preview COMPRESS PDFs - Compress PDFs to reduce file size for email and sharing - Shrink large PDF files to save space on your device SUMMARIZE PDFs WITH AI – PDF COPILOT - List Main Points – get key takeaways from any PDF - Summarize – get concise summaries of entire PDFs or annotations - Ask Anything – find details with AI answers and references - Explain – get instant explanations of words or phrases PROTECT YOUR FILES - Password-protect PDF Expert - Redact – permanently black out sensitive information WORK WITH SCANNED DOCUMENTS - Open scanned PDFs to fill out, sign, annotate, and share CONSTRUCTION TOOLS - Scale and measure drawings with the Measure tab - Polygon, polyline, and redline tools MORE FEATURES - Customizable toolbar - Presentation Mode - Print and share PDFs via email or cloud ONE ACCOUNT FOR ALL YOUR APPLE DEVICES One Premium subscription covers PDF Expert on iPhone, iPad, and Mac – no need to buy versions separately. Read more about our terms and conditions here: https://pdfexpert.com/privacy https://pdfexpert.com/terms Don’t hesitate to reach out to us at http://readdle.com/contact
PDFEsign.com PDF E
Create, send, and sign contracts, estimates, and invoices directly from your mobile device. Customize templates with default values and easily add or modify fields. Collaborate with teams and control document access.
- Create contract templates
- Send estimates and invoices
- Customize templates with default values
- Add/edit signature fields
- Team collaboration and access control
- Mobile-first PDF document management
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Contracts, estimates, and invoices. Unlike other e-signing tools, PDF E-Sign allows you to create contract templates, products, and services and then send contracts, estimates, and invoices from your mobile devices with minimal entry. While using PDF E-Sign, you can easily create new contracts, estimates, and invoices or enter changes from previous ones. You don't need to go to the office or access a computer to create your PDF E-Sign document. With our minimal entry forms, you can send contracts to your client/customer for them to sign within a few minutes and forward them to the office or the seller/another agent. With our email-sharing contracts, you can customize an existing template by creating default values. Default values are then placed in every contract for you—with you in control. Change/delete or add fields, initials, signatures, and other contract-creating tools. Are you working in a team or an office? Collaborate and control who can see documents or controls. Our software can be scaled to be used by one person or a corporation. Simplicity and power are considered with every feature. Contact us today to learn more.
Screenshots
Verdict
The clearest difference is review sentiment: PDFEsign.com PDF E at 80% against PDF Expert's 45%. PDF Expert's advantage is ratings volume (216K vs 12) and rating (4.7 vs 4.3). On price, update cadence, 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. PDF Expert sells 10 in-app purchases, starting at $9.99 per month and PDFEsign.com PDF E sells 3 in-app purchases, starting at $8.99 per month. Whichever you choose, the download price is not the number that matters.
PDF Expert holds the better App Store score, 4.7 against 4.3. That said, the two scores are not equally well evidenced: PDF Expert has 216K ratings behind it against 12, so its average is the more settled of the two. Written reviews complicate that: 45% of PDF Expert's written reviews are positive against 80% of PDFEsign.com PDF E's, so the app with the better star average is not the one people write more warmly about.
PDF Expert ships an update fortnightly, PDFEsign.com PDF E every 9 days. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.
| Parameter | PDF Expert | PDFEsign.com PDF E |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (216K ratings) — better | 4.3 (12 ratings) |
| Positive reviews | 45.3% of reviews | 80.0% of reviews — better |
| Number of ratings | 216K — better | 12 |
| Update frequency | Fortnightly | Every 9 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | #64 — better | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.0 | 16.0 |
| Further details — not scored | ||
| Size | 301 MB | 264 MB |
| Age rating | 4+ | 4+ |
| Developer | Readdle Technologies Limited | Fuzzy Logic Solutions, LLC |
Customer experience
PDF Expert
PDFEsign.com PDF E
Bugs and requests
PDF Expert
Reported bugs
4 issues- Corrupted PDFs after editing
- Sync issues with cloud storage providers
- Unexpected loss of annotations and edits
- Unreliable performance on older iPad models
Requested features
5 requests- Improved palm rejection for Apple Pencil
- Customizable toolbar and annotation presets
- Better integration with other productivity apps
- More flexible file management and organization
- Ability to create fillable PDF forms
PDFEsign.com PDF E
Not enough reviews yet to summarise bugs or requests.
In-app purchases
PDF Expert
- PDF Expert Premium Trial7 Days trial$9.991 Month
- PDF Expert Premium No Trial$9.991 Month
- PDF Expert for Education7 Days trial$39.991 Year
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- PDF Expert Premium7 Days trial3 variants$49.991 Year
- PDF Expert Premium New7 Days trial$49.991 Year
- PDF Expert Premium Existing7 Days trial$49.991 Year
- PDF Expert – Premium Editing1 Year trial$49.991 Year
- PDF Expert Mac & iOS Pro7 Days trial$79.991 Year
- PDF Expert Mac & iOS7 Days trial$79.991 Year
- PDF Expert Basic$9.99
PDFEsign.com PDF E
- Grow Fill Contracts1 Month trial$8.991 Month
- Pro Fill Contracts1 Month trial$28.991 Month
- Extended Fill Contracts1 Month trial$89.991 Month
Questions
Is PDF Expert free?
Is PDFEsign.com PDF E free?
Which has better reviews, PDF Expert or PDFEsign.com PDF E?
Do PDF Expert or PDFEsign.com PDF E have ads?
Which is updated more often, PDF Expert or PDFEsign.com PDF E?
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