Best PDF Forms Apps

241+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated May 2026

Finding the right pdf forms app can be overwhelming with so many options. We've analyzed 241+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Top Picks for PDF Forms

pdfFiller: edit PDF documents#1

pdfFiller: edit PDF documents by airSlate, Inc.

Scan, fill, sign,make pdf docs
Editor's Choice
💼 Business
4.4😞(7.6K ratings)
FreeIn-App Purchases
#46in Business
pdfFiller: edit PDF documents screenshot 1
pdfFiller: edit PDF documents screenshot 2
pdfFiller: edit PDF documents screenshot 3
pdfFiller: edit PDF documents screenshot 4
pdfFiller: edit PDF documents screenshot 5
pdfFiller: edit PDF documents screenshot 6

Transform your iOS device into a comprehensive office with a powerful PDF document editor. Edit, sign, and manage PDF documents seamlessly from anywhere with a range of features. Revolutionize your workflow – try it today!

What We Love

  • 👍 Easy to use
  • 🚀 Makes virtual work easy
  • 💡 Great customer service/support
  • 👍 Simple and organized

Room to Improve

  • 🐛 Buggy and glitchy
  • 💰 Expensive subscription
  • 🔒 Concerns about privacy and security
Adobe Acrobat Reader: Edit PDF#2

Adobe Acrobat Reader: Edit PDF by Adobe Inc.

Documents Editor & Converter
Strong Contender
💼 Business
4.7😞(623K ratings)
FreeAdsIn-App Purchases
#2in Business
Adobe Acrobat Reader: Edit PDF screenshot 1
Adobe Acrobat Reader: Edit PDF screenshot 2
Adobe Acrobat Reader: Edit PDF screenshot 3
Adobe Acrobat Reader: Edit PDF screenshot 4
Adobe Acrobat Reader: Edit PDF screenshot 5
Adobe Acrobat Reader: Edit PDF screenshot 6

Easily convert, fill, sign, and edit PDF documents on-the-go with this powerful application. Enhance your productivity and streamline your work processes by downloading now!

What We Love

  • 🚀 Fast and efficient
  • 🔒 Secure document storage
  • 👍 Convenient for reading and annotating PDFs
  • 👍 Useful for students and professionals

Room to Improve

  • 🐛 Buggy and unreliable
  • 🔒 Overly intrusive login requirements
  • 💰 Expensive subscription model
Forma: PDF Document Editor#3

Forma: PDF Document Editor by BP Mobile LLC

Edit, Sign, and Convert Files
Worth Considering
📊 Productivity
4.7😞(25K ratings)
FreeAdsIn-App Purchases
#75in Productivity
Forma: PDF Document Editor screenshot 1
Forma: PDF Document Editor screenshot 2
Forma: PDF Document Editor screenshot 3
Forma: PDF Document Editor screenshot 4
Forma: PDF Document Editor screenshot 5
Forma: PDF Document Editor screenshot 6

Create professional PDF documents on-the-go with an efficient editor that offers a wide range of tools for editing, signing, and sharing files. Simplify your document management tasks with Forma – try it now!

What We Love

  • 🚀 Fast and efficient
  • 👍 Easy to use
  • 💡 Useful features like autofill and cloud sync
  • 🚀 Seamless document management

Room to Improve

  • 🐛 Crashes and glitches
  • 💰 Expensive subscription
  • 🔒 Difficult to cancel subscription

More PDF Forms apps to explore

4
PDF Converter - PDF Editor・
PDF Converter - PDF Editor・
PDF Converter - PDF Editor・
Scan, Convert to PDF Photo
Free

Easily convert, edit, and sign documents to PDF with this user-friendly application. Streamline your document management tasks in just a few clicks.

💼 Business
(5.8K)
5
Adobe Scan: PDF & OCR Scanner
Adobe Scan: PDF & OCR Scanner
Adobe Scan: PDF & OCR Scanner
Mobile Docs & Photo Converter
Free

Efficiently digitize documents with a mobile scanner app that captures, converts, and stores paper documents in PDF format with ease. Turn your smartphone into a powerful scanning tool for convenient document management on the go.

💼 Business
(1.6M)
6
PDF Pro - Reader Editor Forms
PDF Pro - Reader Editor Forms
PDF Pro - Reader Editor Forms
Edit, annotate, view documents
Free

A powerful PDF reader and editor for iPhone and iPad. Edit, annotate, and fill forms with ease. Subscribe for premium features and offers.

📊 Productivity
(6.8K)
7
Form Filler: fill & sign forms
Form Filler: fill & sign forms
Form Filler: fill & sign forms
Create and Edit pdf documents
Free

Easily fill out forms quickly and accurately with our convenient application. Say goodbye to manual data entry and streamline your form-filling process today!

📊 Productivity
(32K)
8
Scanner - Edit PDF & documents
Scanner - Edit PDF & documents
Scanner - Edit PDF & documents
Reader to Convert, Scan & Sign
Free

Looking to easily scan, edit, and convert PDFs on your mobile device? Enhance your productivity with our intuitive app, allowing you to digitize documents, make edits, and save or share them hassle-free. Try it out now and streamline your document management tasks!

💼 Business
(12K)
9
PDF Viewer by Nutrient
PDF Viewer by Nutrient
PDF Viewer by Nutrient
Fill Forms, Sign, Edit, Redact
Free

An advanced PDF viewing application for iPhone and iPad that allows easy annotation, filling forms, signing, editing, and redacting PDF documents. Access files from various cloud services and enjoy a seamless reading experience on the go.

📊 Productivity
(9.1K)
10
PDF Scanner・Cam Converter App
PDF Scanner・Cam Converter App
PDF Scanner・Cam Converter App
Office Editor: Scаn and Share
Free

Turn your phone into a powerful portable scanner with this app. Scan, save, and share documents easily on the go. Download now and digitize your paperwork effortlessly!

💼 Business
(351)
11
e-taxfiller: Edit PDF Forms
e-taxfiller: Edit PDF Forms
e-taxfiller: Edit PDF Forms
Fill & Sign Tax Form for IRS
Free

Edit PDF Forms easily with our user-friendly application, allowing you to fill out tax forms efficiently. Simplify your tax filing process today!

💰 Finance
(2K)
12
PDF Gear - PDF Editor & Reader
PDF Gear - PDF Editor & Reader
PDF Gear - PDF Editor & Reader
PDF Converter for acrobat PDF
Free

Transform your PDFs with ease using this comprehensive PDF editing tool. Edit, annotate, and merge PDF documents effortlessly. Try it now for seamless document management.

💼 Business
(7.6K)
13
Fill and Sign PDF Documents.
Fill and Sign PDF Documents.
Fill and Sign PDF Documents.
eSign Signature Maker & Editor
Free

"Say goodbye to paperwork with our all-in-one PDF editor, electronic signature maker, and form filler app. Create digital signatures, request e-signatures, manage contracts, and fill and share documents seamlessly."

📊 Productivity
(4.5K)
14
SignNow: E-Signatur-App
SignNow: E-Signatur-App
SignNow: E-Signatur-App
Sign documents & PDF forms
Free

SignNow is an e-Signature app that allows users to electronically sign documents, contracts, and agreements from anywhere. Simplify your signing process today.

📊 Productivity
(172)
15
PDF Form Filler: Fill and Sign
PDF Form Filler: Fill and Sign
PDF Form Filler: Fill and Sign
Document Reader, Create & Edit
Free
💼 Business
(0)
16
CamScanner - PDF Scanner App
CamScanner - PDF Scanner App
CamScanner - PDF Scanner App
Document Scanner PDF Converter
Free

Turn your mobile device into a powerful portable scanner with intelligent text recognition capabilities. Easily scan, save, and share documents in various formats like PDF, JPG, Word, or TXT. Enhance productivity on the go by downloading this scanner app for free today!

📊 Productivity
(1.8M)
17
Scan Now: PDF Document Scanner
Scan Now: PDF Document Scanner
Scan Now: PDF Document Scanner
Digitize Your Documents Fast
Free

Digitize documents quickly with the ultimate PDF scanner app for iPhone. Scan, edit, sign, and share documents easily. Subscribe for premium features and streamline your document workflow.

💼 Business
(2K)
18
Camera Scanner - PDF
Camera Scanner - PDF
Camera Scanner - PDF
Scan Documents to PDF & Files
Free

Scan and convert physical documents into PDFs with ease using this app. Simply capture images of your documents and let the app do the rest to create digital PDF files for your convenience. Give your paperwork a digital makeover today!

💼 Business
(6.5K)
19
Foxit PDF Editor
Foxit PDF Editor
Foxit PDF Editor
View, Edit, Convert, and Sign
Free

Foxit PDF Editor is a versatile mobile app that allows you to view, edit, and annotate PDF files with features like AI Assistant, OCR, and more. It offers reliable, efficient, and secure PDF editing functionality with collaborative and multi-language support. Subscribe for advanced features and a seamless PDF editing experience.

📊 Productivity
(4.8K)
20
PDF Scanner to scan Document.s
PDF Scanner to scan Document.s
PDF Scanner to scan Document.s
Scanning picture in file app
Free

Digitize your documents with ease using our powerful PDF scanning app. Simply scan pictures and create digital files effortlessly. Try it now and streamline your document management tasks.

💼 Business
(15K)

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