Comparison

PDF Editor ++ vs Sign Doc

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

PDF Editor ++

Read full description

Our app is a handy PDF editor created to help you modify and handle PDF files swiftly and effortlessly. Edit PDF documents anytime and anywhere using straightforward and easy-to-use tools. Features: Insert text into PDF files Modify PDF content Highlight key information Complete PDF forms Add notes and markups to documents Arrange and organize PDF files Access your files whenever you need them Ideal for work, education, contracts, forms, reports, invoices, and daily document handling. Why Choose Our App? Speedy PDF editing instruments Clean and intuitive interface Support for PDF forms Powerful document annotation tools Practical file management Our app helps you boost productivity and work with PDF documents more effectively. Subscription Information Certain features may require a premium subscription. Your Apple ID account will be charged upon purchase confirmation. Subscriptions will automatically renew unless you cancel them at least 24 hours before the current billing period ends. You can manage or cancel your subscription anytime through your device settings. Privacy Policy: https://doc-hosting.flycricket.io/pdfeditormax-privacy-policy/afadc08e-ad31-429c-a18c-7521e4f1a56f/privacy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Sign Doc

Features
Read full description

Scan documents, create a clean signature and export signed PDFs in minutes with Sign Doc. Sign Doc gives you a simple way to scan, sign, organize and share documents right from your iPhone, with no printing, no rescanning and no account to create. SCAN DOCUMENTS Photograph paper documents with your camera and turn them into clear, professional PDF files. Combine several pages into one document, ready to sign or share. CREATE YOUR SIGNATURE Draw your signature on screen or capture a handwritten signature from paper. Remove the background to create a clean, transparent signature that looks natural on any document. SIGN PDF FILES Place your signature exactly where it belongs. Resize and reposition it on the page, preview the finished document and export a PDF that is ready to share. MADE FOR EVERYDAY DOCUMENTS Use Sign Doc for: • Contracts and agreements • Consent and authorization forms • Rental and business documents • School and personal paperwork • Invoices and other documents that need a signature PRIVACY FIRST Document scanning, PDF creation and signing happen on your device. Your documents and PDF contents are not uploaded to our servers. A SIMPLE DOCUMENT WORKFLOW • Scan one page or several • Create and reuse signatures • Capture signatures from paper • Generate transparent signature images • Position and resize signatures • Build and export PDF documents • Share with the iOS share sheet • No account required From paper to signed PDF, Sign Doc helps you finish important documents quickly and with confidence. Download Sign Doc and sign documents easily, anytime. Privacy Policy: https://sites.google.com/view/sign-doc-privacy-policy/home Terms & Conditions: https://sites.google.com/view/sign-doc-terms-conditions/home

Screenshots

PDF Editor ++4 screens
Sign Doc4 screens

Verdict

The call

The clearest difference is ads: PDF Editor ++ at none against Sign Doc's shown. Sign Doc's advantage is update cadence (every 2 days vs every 2 months) and iOS requirement (15.0 vs 17.0). On price, in-app purchases and device support there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. PDF Editor ++ sells 4 in-app purchases, starting at $4.99 per 7 days and Sign Doc sells 4 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

PDF Editor ++ ships an update every 2 months, Sign Doc every 2 days. The most recent releases landed on October 21, 2026 and October 24, 2026 respectively.

Scorecard3 real differences Ā· 3 level
PDF Editor ++ versus Sign Doc: the parameters behind the verdict, then further details
ParameterPDF Editor ++Sign Doc
PriceFreeFree
Update frequencyEvery 2 monthsEvery 2 days — better
AdsNo — betterYes
In-app purchasesYesYes
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.0 — better
Further details — not scored
Size23 MB70 MB
Age rating4+4+
DeveloperDEFINI, MBSiddharth Ghedia

In-app purchases

4 purchases

PDF Editor ++

Subscriptions4
  • Weekly$4.997 Days
  • Weekly-Trial3 Days trial$4.997 Days
  • Monthly$12.991 Month
Show 1 more
  • Yearly$39.991 Year
4 purchases

Sign Doc

Subscriptions3
  • Pro Monthly$5.991 Month
  • Pro Annual3 Days trial$29.991 Year
  • Pro Annual Intro1 Year trial$29.991 Year
One-time1
  • Lifetime Pro$59.99

Questions

Is PDF Editor ++ free?
PDF Editor ++ is free to download, with in-app purchases available.
Is Sign Doc free?
Sign Doc is free to download, with in-app purchases available.
Do PDF Editor ++ or Sign Doc have ads?
Sign Doc shows ads; PDF Editor ++ does not.
Which is updated more often, PDF Editor ++ or Sign Doc?
PDF Editor ++ ships an update every 2 months, and Sign Doc every 2 days. Most recently, PDF Editor ++ was updated on October 21, 2026 and Sign Doc on October 24, 2026.

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