Best Autofill Form Apps

249+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated August 2026

Whether you're new to autofill form or looking for an upgrade, our curated collection of 249+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Autofill Form Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Fill and Sign: PDF form fillerFill and Sign: PDF form fillerFree4.7★ (97)YesYesAug 2026
2Form Filler: fill & sign formsForm Filler: fill & sign formsFree4.6★ (32K)NoNoAug 2026
3Fill & Sign Documents PDF ScanFill & Sign Documents PDF ScanFree4.7★ (254)NoYesAug 2026
4Filler: Autofill Job FormsFiller: Autofill Job FormsFreeNoNoMay 2026
5Acrobat Reader: PDF EditorAcrobat Reader: PDF EditorFree4.7★ (644K)NoYesAug 2026
6Form - for Google FormsForm - for Google FormsFreeNoYesAug 2026
7Fill and Sign Documents: eSignFill and Sign Documents: eSignFree4.3★ (4.9K)YesYesAug 2026
8Forms: for Google FormsForms: for Google FormsFree3.3★ (3)NoYesAug 2026

Top Picks for Autofill Form

Fill and Sign: PDF form filler#1

Fill and Sign: PDF form filler by Fillrr LLC

Edit documents, signature scan
Editor's Choice
🔧 Utilities
4.7(97 ratings)
FreeAdsIn-App Purchases
Fill and Sign: PDF form filler screenshot 1
Fill and Sign: PDF form filler screenshot 2
Fill and Sign: PDF form filler screenshot 3
Fill and Sign: PDF form filler screenshot 4
Fill and Sign: PDF form filler screenshot 5
Fill and Sign: PDF form filler screenshot 6

Easily fill out and digitally sign any PDF document on your mobile device. Scan or import documents, use smart autofill for quick data entry, and add your signature to complete forms in seconds. Share finished files securely.

Form Filler: fill & sign forms#2

Form Filler: fill & sign forms by airSlate, Inc.

Create and Edit pdf documents
Strong Contender
📊 Productivity
4.6😐(32K ratings)
Free
Form Filler: fill & sign forms screenshot 1
Form Filler: fill & sign forms screenshot 2
Form Filler: fill & sign forms screenshot 3
Form Filler: fill & sign forms screenshot 4
Form Filler: fill & sign forms screenshot 5

Easily fill and sign PDF documents using a provided link or QR code. This advanced application streamlines the online form-filling process, saving you time and helping you go paperless.

What We Love

  • 👍 User-friendly and easy to use
  • 🚀 Convenient and time-saving
  • 💡 Helpful for managing documents
  • 🚀 Simplifies form filling process

Room to Improve

  • 🐛 Glitchy and buggy performance
  • 👎 Poor navigation and UI design
  • 🔍 Difficulty entering information accurately

More Autofill Form apps to explore

4
Filler: Autofill Job Forms
Filler: Autofill Job Forms
Filler: Autofill Job Forms
Autoapply to jobs easily
Free
📊 Productivity
(0)
5
Acrobat Reader: PDF Editor
Acrobat Reader: PDF Editor
Acrobat Reader: PDF Editor
Documents Editor & Converter
Free

This app is a powerful PDF tool for viewing, editing, annotating, and signing documents. It offers AI-powered features for summarizing and interacting with PDFs, along with robust conversion and security options. Collaborate on files and access your documents from anywhere.

View, edit, and annotate PDFsSign and fill PDF formsConvert files to and from PDF
💼 Business
(644K)
freemium
6
Form - for Google Forms
Form - for Google Forms
Form - for Google Forms
Create Forms & View Responses
Free
📊 Productivity
(0)
7
Fill and Sign Documents: eSign
Fill and Sign Documents: eSign
Fill and Sign Documents: eSign
PDF Editor & e Signature Maker
Free

This app allows users to fill out, sign, and manage PDF documents digitally. It supports creating electronic signatures, requesting signatures from others, and securely storing signed contracts with audit trails. Users can also scan documents and convert them into editable digital files.

Fill PDF formsCreate digital signaturesRequest e-signatures
📊 Productivity
(4.9K)
free with in-app purchases
8
Forms: for Google Forms
Forms: for Google Forms
Forms: for Google Forms
Create Forms & View Responses
Free

Create and manage Google Forms effortlessly on your mobile device. Build new forms, edit existing ones, save drafts, and share them without limitations. Ideal for surveys, feedback collection, and event organization.

Create new Google FormsEdit existing formsSave forms as drafts
🔧 Utilities
(3)
subscription
9
SMS360 My Forms
SMS360 My Forms
SMS360 My Forms
by Flightdatapeople.com
Free
✈️ Travel
(0)
10
eSign: Fill & Sign Docs
eSign: Fill & Sign Docs
eSign: Fill & Sign Docs
Electronic Signature Maker
Free
💼 Business
(0)
11
Form Builder:For Google Forms
Form Builder:For Google Forms
Form Builder:For Google Forms
Advanced Mobile Form Builders
Free

Effortlessly create and manage online forms, surveys, and quizzes on your mobile device. Utilize advanced features like conditional logic, real-time analytics, and collaborative building. Scan questions directly from your camera or images to expedite form creation.

Create online forms and surveysReal-time response analysisCollaborative form building
🔧 Utilities
(1)
free with in-app purchases
12
SingleForm
SingleForm
SingleForm
Fill once. Use everywhere.
Free
📊 Productivity
(0)
13
Form Zap
Form Zap
Form Zap
Fill out PDF forms fast
Free

Easily fill out PDF forms directly on your device. Add text with a simple tap and type interface, and correct mistakes with a convenient undo system. Designed for speed and efficiency when dealing with common PDF documents.

Fill PDF formsTap and type text entry15pt blue Courier font
🔧 Utilities
(4)
free
14
Form for Google Forms App + Ai
Form for Google Forms App + Ai
Form for Google Forms App + Ai
Create Edit Share Google Forms
Free
📚 Education
(0)
15
FormBuddy: AI Form Filler
FormBuddy: AI Form Filler
FormBuddy: AI Form Filler
Scan, Auto-Fill & E-sign Forms
Free

Streamline paperwork by scanning, uploading, or selecting forms from a vast library. Utilize AI to automatically detect document structure and intelligently fill fields via typing, voice, or an AI agent. Organize and securely store completed documents for easy retrieval and sharing.

Scan, upload, or select formsAI document structure detectionSmart fill with AI, keyboard, or voice
🔧 Utilities
(1)
freemium
16
Forms for Google - Form App
Forms for Google - Form App
Forms for Google - Form App
View Responses
Free

Create surveys, quizzes, and registration forms with an intuitive editor and extensive templates. Collect and analyze data in real-time, customize themes, and share forms easily across multiple platforms. Secure and private data collection ensures peace of mind.

Intuitive form editorExtensive template libraryInteractive question options
📊 Productivity
(8)
free with in-app purchases
17
Powerful Forms
Powerful Forms
Powerful Forms
Modernize to digital platform.
Free

Streamline business operations by digitizing data collection, integration, and sharing. This platform enhances data flexibility and automates processes, saving time and money for teams.

Digital data collectionData integrationData sharing
💼 Business
(0)
free
18
EasyBusy Forms
EasyBusy Forms
EasyBusy Forms
EB Forms
Free
💼 Business
(0)
19
Sans Paper Form
Sans Paper Form
Sans Paper Form
forms without paper
Free
📊 Productivity
(0)
20
Forms & Docs for Google Forms
Forms & Docs for Google Forms
Forms & Docs for Google Forms
Create Form, Survey, Responses
Free

Easily create, distribute, and analyze surveys, quizzes, and forms on your iPhone. Offers a variety of question types, customizable themes, and seamless integration with Google Sheets for data analysis. Collect information efficiently for any purpose.

Create custom forms with various question typesIntegrate with Google Sheets for automatic response populationCustomize form themes, fonts, and colors
🔧 Utilities
(0)
free with in-app purchases

FAQ about Autofill Form

What are the best autofill form apps for iPhone?
Fill and Sign: PDF form filler tops our autofill form apps ranking as of August 2026, with a 4.7-star average from 97 App Store ratings, and it's free to download.
Yes — 20 of the top autofill form apps we rank are free to download, including Fill and Sign: PDF form filler and Form Filler: fill & sign forms.
Fill and Sign: PDF form filler shows ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 249+ autofill form apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
This app allows you to easily fill out and digitally sign any PDF document directly from your iPhone or iPad. You can import or scan documents, use smart autofill to quickly enter information, add your digital signature, and then share the completed file.
Once you have imported or scanned your document and filled in the necessary fields, you can create a digital signature within the app. Then, simply tap where you want to place your signature on the document to add it before saving or sharing.