App comparison
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UniDoc
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Pure Go Lang
UniDoc Alternatives & Competitors (2026)
Top 10 free alternatives
ABBYY FineReader PDF
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
PDF solution for document editing and digital collaboration
0.4
Value for money
Starting price
0.5
Functionality
Batch Processing
4.7/5
Document Capture
4.7/5
Convert to PDF
4.6/5
Top Features
PDF Reader
5/5
PDF Conversion
5/5
Batch Processing
4/5
Adobe Acrobat
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
PDF editing with e-signatures and document review tools
0.3
Value for money
Starting price
0.6
Functionality
Document Templates
5/5
Activity Tracking
5/5
File Management
4.8/5
Top Features
PDF Reader
5/5
PDF Conversion
5/5
Batch Processing
4/5
Jotform
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Cloud-based form builder tool for digital forms.
0.5
Value for money
Starting price
0.6
Functionality
For Healthcare
5/5
Video Support
5/5
User Management
5/5
Top Features
PDF Reader
5/5
PDF Conversion
5/5
Batch Processing
4/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Cloud-based and on-premise PDF editor tool for teams.
0.3
Value for money
Starting price
0.3
Functionality
Rotate Pages
5/5
Watermarking
5/5
Delete Pages
5/5
Top Features
PDF Reader
5/5
PDF Conversion
5/5
Batch Processing
4/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Quick and easy to use multi-format document file converter.
1.0
Value for money
Starting price
0.3
Functionality
Offline Access
4/5
Compression
3/5
Batch Processing
3/5
Top Features
PDF Reader
5/5
PDF Conversion
5/5
Batch Processing
4/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
PDF Converter For Busy People.
0.5
Value for money
No pricing info
Starting price
0.5
Functionality
PDF Conversion
5/5
Convert to PDF
5/5
Compression
5/5
Top Features
PDF Reader
5/5
PDF Conversion
5/5
Batch Processing
4/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
PDF editing software with OCR functionality
0.3
Value for money
Starting price
0.1
Functionality
Search/Filter
4.8/5
PDF Conversion
4.8/5
Encryption
4.8/5
Top Features
PDF Reader
5/5
PDF Conversion
5/5
Batch Processing
4/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Your team's real-time collaborative workspace for PDF review
0.9
Value for money
Starting price
0.8
Functionality
Real-Time Notifications
N/A
Document Management
N/A
Secure Data Storage
N/A
Top Features
PDF Reader
5/5
PDF Conversion
5/5
Batch Processing
4/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Document generation and management software
0.7
Value for money
Starting price
0.7
Functionality
Process/Workflow Automation
5/5
Template Management
5/5
Mobile Access
5/5
Top Features
PDF Reader
5/5
PDF Conversion
5/5
Batch Processing
4/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Cloud-based PDF reader for viewing and editing PDF documents
0.4
Value for money
Starting price
0.4
Functionality
Electronic Signature
4.8/5
File Management
4.8/5
PDF Reader
4.7/5
Top Features
PDF Reader
5/5
PDF Conversion
5/5
Batch Processing
4/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Online PDF form filler & editor
0.4
Value for money
Starting price
0.5
Functionality
Rearrange Pages
5/5
Workflow Management
5/5
File Sharing
5/5
Top Features
PDF Reader
5/5
PDF Conversion
5/5
Batch Processing
4/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
PDF document management & editing for legal professionals
0.2
Value for money
Starting price
0.8
Functionality
Convert to PDF
5/5
PDF Reader
5/5
Full Text Search
4.5/5
Top Features
PDF Reader
5/5
PDF Conversion
5/5
Batch Processing
4/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Smart forms solution for SharePoint
0.4
Value for money
Starting price
0.1
Functionality
Full Text Search
5/5
Data Import/Export
5/5
Access Controls/Permissions
5/5
Top Features
PDF Reader
5/5
PDF Conversion
5/5
Batch Processing
4/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Free online PDF conversion tools
0.6
Value for money
Starting price
0.1
Functionality
SSL Security
N/A
Offline Access
N/A
Compression
N/A
Top Features
PDF Reader
5/5
PDF Conversion
5/5
Batch Processing
4/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
PDF document editing and form creation software
0.9
Value for money
Starting price
0.6
Functionality
PDF Conversion
5/5
Merge/Append Files
5/5
Digital Signature
5/5
Top Features
PDF Reader
5/5
PDF Conversion
5/5
Batch Processing
4/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Software to convert, modify, and protect PDF files
0.7
Value for money
Starting price
0.7
Functionality
PDF Conversion
5/5
Merge/Append Files
5/5
Search/Filter
5/5
Top Features
PDF Reader
5/5
PDF Conversion
5/5
Batch Processing
4/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Interactive content software for content marketing
0.5
Value for money
No pricing info
Starting price
0.6
Functionality
Customizable CTAs
5/5
Content Management
4.8/5
Templates
4.7/5
Top Features
PDF Reader
5/5
PDF Conversion
5/5
Batch Processing
4/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Document generation and management software
0.3
Value for money
Starting price
0.5
Functionality
Third-Party Integrations
5/5
Reminders
5/5
Team Collaboration
5/5
Top Features
PDF Reader
5/5
PDF Conversion
5/5
Batch Processing
4/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Automatic PDF order & invoice capture with 100% accuracy
1.0
Value for money
Starting price
0.5
Functionality
Data Import/Export
5/5
Data Capture and Transfer
5/5
Optical Character Recognition
4/5
Top Features
PDF Reader
5/5
PDF Conversion
5/5
Batch Processing
4/5
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Online PDF solution to create, edit, convert & secure files
Value for money
Starting price
0.3
Functionality
Forms Management
5/5
Annotations
5/5
Convert to PDF
4.7/5
Top Features
PDF Reader
5/5
PDF Conversion
5/5
Batch Processing
4/5