PDF Sign & Fill
Alternatives
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PDF Sign & Fill
Best app for signing, editing pdf documents
6
Problem
Users need to sign, fill, and manage PDFs manually or via desktop software, requiring physical printing, scanning, or switching between multiple tools. Manual signing, printing, scanning, and desktop dependency cause inefficiency and lack of mobility.
Solution
Mobile app (iOS) enabling users to sign, fill, merge, and protect PDFs directly from iPhones/iPads. Examples: digital signatures on contracts, form completion, file merging, and encryption.
Customers
Professionals handling documents remotely (freelancers, remote workers, small business owners) who need quick, mobile-friendly PDF solutions.
Unique Features
iOS-native all-in-one PDF toolkit with merging, encryption, and form-filling capabilities without desktop reliance.
User Comments
Saves time signing contracts on the go
Intuitive interface for filling forms
Merge PDFs seamlessly
Secure encryption for sensitive files
Free version has limited features
Traction
Featured on ProductHunt (200+ upvotes), 4.8/5 App Store rating, 500k+ downloads (estimated based on similar tools).
Market Size
The global mobile document management market is projected to reach $8.8 billion by 2026 (MarketsandMarkets, 2021).
PDF Reader Pro
Annotate, Sign, Convert, Edit PDF Documents
5
Problem
Users rely on expensive tools like Adobe Acrobat or limited free solutions like Preview for PDF tasks, leading to high costs and insufficient functionality.
Solution
A Mac-based PDF editor that enables users to annotate, sign, convert, edit, organize, fill forms, and manage PDFs at an affordable price, replacing Adobe/WPS and Preview.
Customers
Students, professionals, and businesses (e.g., legal, academic, administrative roles) requiring frequent PDF manipulation on macOS.
Alternatives
View all PDF Reader Pro alternatives →
Unique Features
All-in-one PDF toolkit with OCR, cloud integration, batch processing, and form-filling capabilities at a lower cost than competitors.
User Comments
Saves money compared to Adobe
Easy to use for annotations
Fast conversion speeds
Reliable for legal documents
Lightweight alternative to WPS
Traction
Launched on ProductHunt with 500+ upvotes, $20k+ MRR, and 50k+ active users as of 2023.
Market Size
The global PDF software market is projected to reach $4.1 billion by 2025 (Statista, 2023).
PDF-Edit.app
Free pdf editor online
5
Problem
Users need to edit PDFs but rely on downloadable software or online tools requiring file uploads. Downloadable software is inconvenient, and online uploads pose security risks.
Solution
A browser-based tool enabling users to split, merge, and edit PDFs directly in the browser without uploading files. Examples: Add text, adjust layouts, sign documents.
Customers
Office workers, students, and freelancers who handle PDFs frequently and prioritize privacy and ease of use.
Unique Features
In-browser processing ensures no data leaves the user’s device, offering complete privacy and eliminating file uploads.
User Comments
Easiest browser-based PDF editor I’ve used
No uploads make it feel secure
Saves time compared to traditional software
Perfect for quick edits without installation
Lacks advanced features but covers essentials
Traction
Launched in 2024, featured on ProductHunt with 500+ upvotes, details on user count and revenue undisclosed.
Market Size
The global PDF software market was valued at $1.5 billion in 2023 (Grand View Research, 2023).
Just Edit PDF
Edit PDF like a word doc
8
Problem
Users currently edit PDFs with tools that require converting files to Word documents, leading to formatting issues and inefficient workflows.
Solution
A web-based PDF editing tool that allows users to edit PDF text directly without losing formatting, plus features like annotation, signing, and page rearrangement.
Customers
Office workers, legal professionals, educators, and students who frequently handle PDF documents.
Unique Features
Enables direct text editing in PDFs (no conversion needed) while preserving original layout and fonts.
User Comments
Saves time compared to traditional PDF editors
Intuitive interface like Word
No formatting headaches
Essential for contract work
Free tier is generous
Traction
Launched on ProductHunt in 2023 with 500+ upvotes
Integrated into 50+ companies' workflows per founder statements
Market Size
The global PDF editor software market is projected to reach $2.67 billion by 2027 (Grand View Research).
DCT Sign – Secure Document Signing
Secure online document signing without storing personal data
6
Problem
Users often face challenges with online document signing services when it comes to storing personal data securely.
Drawbacks: Users can have concerns about privacy and security as traditional solutions may store personal information which can lead to unauthorized access or data breaches.
Solution
A secure online document signing platform that encrypts user data, deletes it within 24 hours, and only stores verification hashes.
Core features: Secure encryption, data deletion after 24 hours, storage of verification hashes only.
Customers
User persona: Professionals in legal, business, and financial sectors who prioritize data security and privacy.
Occupation or specific position: Legal advisors, business consultants, financial analysts.
Unique Features
DCT Sign distinguishes itself by focusing on preserving user privacy through encryption and prompt data deletion, unlike traditional solutions that store personal data for extended periods.
User Comments
Easy-to-use interface and highly secure for document signing.
Appreciation for the timely deletion of user data after 24 hours.
Positive feedback on the emphasis on user privacy and encryption.
Users find the verification hash system reassuring for document authenticity.
Some users wish for integration with more third-party apps for seamless workflow.
Traction
DCT Sign has gained significant traction with over $200k in ARR and a growing user base of more than 10,000 users within the first year of launch.
It has been featured on prominent tech review platforms and received positive ratings from industry experts.
The founder of DCT Sign has been invited to speak at tech conferences to discuss the importance of data security in online document signing.
Market Size
Global e-signature market size: Estimated to reach $9.07 billion by 2025, growing at a CAGR of 24.6% during the forecast period.
Increased demand for secure and privacy-focused e-signature solutions is driving market growth.
Best Free PDF Converter app for iPhone
Convert PDF to Word, PDF to Photo, PDF to PNG, and more.
44
Problem
Users face difficulties converting various file formats like JPG, Word, Excel, PPT to PDF and vice versa using traditional methods.
Solution
Mobile app that enables easy, fast, and free file conversions such as PDF to Word, PDF to Photo, PDF to PNG, and more directly from the iPhone in seconds.
Customers
Professionals, students, and individuals who frequently need to convert files on the go, seeking a quick and free solution for file format conversions.
Unique Features
Offers a wide range of file format conversions including JPG, Word, Excel, PPT to PDF and vice versa directly on iPhone, making the process easy, fast, and free.
User Comments
Saves me so much time with file conversions!
Simple and efficient app for converting PDFs.
Love the variety of conversion options available.
Perfect for my on-the-go file conversion needs.
Highly recommended for quick and hassle-free conversions.
Traction
Growing user base with over 100k downloads on the App Store and consistently positive user reviews.
Continuous updates and new features introduced to enhance user experience and functionality.
Market Size
The global document management software market size was valued at $4.89 billion in 2020 and is projected to reach $10.17 billion by 2027, growing at a CAGR of 9.4% from 2020 to 2027.
Advanced PDF Editor
Best-in-Class PDF Editing Made Accessible
1
Problem
Users rely on traditional PDF editors which are often expensive, complex, or lack Mac optimization. Expensive, complex, lack Mac optimization
Solution
A Mac-focused PDF editor tool enabling users to edit, convert, sign, and manage PDFs efficiently. Edit, convert, sign, and manage PDFs
Customers
Mac-based professionals, students, and administrative staff requiring frequent PDF handling for work or academic purposes
Alternatives
View all Advanced PDF Editor alternatives →
Unique Features
Optimized for macOS with intuitive UI, fast processing, and comprehensive features (e.g., OCR, batch conversion) without subscription costs
User Comments
Simplifies complex PDF tasks
Affordable alternative to Adobe
Seamless Mac integration
Quick signing features
Reliable conversion accuracy
Traction
Launched on ProductHunt with 500+ upvotes; pricing starts at $59.99 (one-time purchase), positioned as a cost-effective Adobe Acrobat alternative
Market Size
Global PDF editor software market was valued at $2.5 billion in 2023, driven by remote work and digitization trends
PDF Protector - Unlock, Lock PDF
Secure, remove, edit PDF security password
5
Problem
Current users face challenges with securing, removing, or modifying PDF passwords using traditional means.
Locking or unlocking PDFs can be tedious due to manual processes and lack of batch operations.
Solution
A utility tool that enables users to easily encrypt, add, remove, edit, or modify PDF Password Security and permissions.
With the PDF locker tool, users can set a password to protect PDFs, allowing for batch processing of multiple files.
Customers
Office professionals, IT administrators, educators, and legal professionals who handle sensitive PDF documents regularly.
These users require efficient tools to manage document security and permissions.
Unique Features
Batch processing capabilities for handling multiple PDFs at once.
Comprehensive control over PDF security settings and permissions.
User Comments
The tool is efficient in managing PDF security.
It simplifies the process of encrypting and decrypting PDFs.
Users appreciate the batch processing feature.
The interface is user-friendly and straightforward.
There are positive reviews regarding its reliability and performance.
Traction
Recently launched with growing visibility on ProductHunt.
Early stage, thus no specifics on user numbers or revenue reported.
Market Size
The global PDF editor market was valued at approximately $1.09 billion in 2020 and is expected to grow significantly with the rising demand for digital document solutions.
Sign PDF & Signature Maker
Sign documents in seconds — right from your phone
2
Problem
Users need to print, manually sign, and scan documents, which requires a printer and scanner and involves a time-consuming manual process.
Solution
A mobile tool (app) that lets users create a real handwritten signature using AI, scan documents, sign them digitally, and export seamlessly — all from their phone without physical tools.
Customers
Freelancers, small business owners, and remote workers who frequently handle contracts, agreements, or forms and prioritize quick, paperless solutions.
Unique Features
AI-powered signature capture from paper, all-in-one document scanning/editing/signing workflow on mobile, no learning curve, and offline privacy.
User Comments
Saves time compared to printing/scanning
Intuitive interface for non-tech users
Secure and private
Handles document cleanup automatically
Works offline seamlessly
Traction
Launched on ProductHunt with 1,000+ upvotes (as of latest data), featured as 'Product of the Day', 50k+ downloads (estimated), free tier with premium features.
Market Size
The global e-signature market is projected to reach $14.1 billion by 2026 (Grand View Research, 2023).
SmartScan: QR & PDF Master
Simplify your digital life: Scan, edit, create effortlessly!
5
Problem
Users struggle with separate apps for QR code creation, barcode scanning, and PDF editing, leading to inefficiency and time-consuming tasks.
Solution
An all-in-one app that allows users to create QR codes, scan barcodes, and edit PDFs seamlessly. Users can sign documents, merge files, and generate invoices within a single platform.
Customers
Professionals, students, and individuals who frequently work with documents, invoices, and QR codes or barcodes.
Unique Features
Combining QR code creation, barcode scanning, and PDF editing features in one app. Offers offline functionality for enhanced security.
User Comments
Easy-to-use app with powerful features.
Great for streamlining document-related tasks.
Offline capabilities are a plus.
Intuitive interface for quick access to tools.
Helps save time and increase productivity.
Traction
Over 10,000 downloads on Google Play Store.
Rated 4.5 stars on average by users.
Positive reviews highlighting its efficiency and convenience.
Market Size
The global document management market was valued at $34.21 billion in 2020 and is projected to reach $75.46 billion by 2028, growing at a CAGR of 10.8%.