Let’s have a side-by-side comparison of Plag AI vs Urkund vs Viper Plagiarism Checker to find out which one is better. This software comparison between Plag AI and Urkund and Viper Plagiarism Checker is based on genuine user reviews. Compare software prices, features, support, ease of use, and user reviews to make the best choice between these, and decide whether Plag AI or Urkund or Viper Plagiarism Checker fits your business.
Comparison
Quick View
10 Ratings & 4 Reviews
9 Ratings & 9 Reviews
10 Ratings & 10 Reviews
Pricing
Price Plans
Free Trial
Free Trial
Free Trial
Offers
Available offers & discounts
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Ratings
Pros & Cons
Pros
It detects plagiarism really fast which saves me a lot of time compared to manua...Read more - Nigel Dsouza Feb 18, 2025
I like how it reports everything in sections. It shows the similarity and linkin...Read more - Gurlin Aug 09, 2024
The reports are detailed; it highlights exact matches and gives sources to help ...Read more - Jasmeet Bhatia Oct 04, 2024
It integrates well with Learning Management Systems. It is seamless for submitti...Read more - Chandra kesh Aug 15, 2024
It helps me identify where I might need to add citations to avoid accidental pla...Read more - Tejshree wakchoure Jan 24, 2025
It is a great option if I am working on assignments or research papers where ori...Read more - Rakesh Bane Dec 28, 2024
Cons
It is not always 100% accurate. It sometimes flags common use phrases as plagiar...Read more - Nigel Dsouza Feb 18, 2025
Occasionally it misses the context and might flag things that are not exactly pl...Read more - Gurlin Aug 09, 2024
Sometimes it shows similarities, but it does not give me an exact source for eve...Read more - Jasmeet Bhatia Oct 04, 2024
It can take a while to process longer documents so I might have to wait. - Chandra kesh Aug 15, 2024
No real-time updates. I wish it updated regularly with new sources or databases ...Read more - Tejshree wakchoure Jan 24, 2025
I found that it can be sensitive at times since it can flag phrases and common s...Read more - Rakesh Bane Dec 28, 2024
Reviews
Verified customer reviews
Fast and Reliable but Not Perfect
Nigel Dsouza Feb 18, 2025
Rating
tafadzwa terrence piyo Dec 13, 2024
Detailed Reports but Lacks Exact Source Matching
Jasmeet Bhatia Oct 04, 2024
Great Integration but Takes Time for Larger Files
Chandra kesh Aug 15, 2024
Great for Citation Help but Needs Regular Updates
Tejshree wakchoure Jan 24, 2025
Best for Research
Rakesh Bane Dec 28, 2024
Best Use for
Business Size:
Individual
2-50 Employees
51-250 Employees
250-500 Employees
500-1000 Employees
More than 1000+ Employees
Individual
2-50 Employees
51-250 Employees
250-500 Employees
500-1000 Employees
More than 1000+ Employees
Individual
2-50 Employees
51-250 Employees
250-500 Employees
500-1000 Employees
More than 1000+ Employees
Business Type:
Small Business
Startups
Medium Business
Enterprise
SMBs
SMEs
MSMBs
MSMEs
Freelancers
Small Business
Startups
Medium Business
Enterprise
SMBs
SMEs
MSMBs
MSMEs
Freelancers
Small Business
Startups
Medium Business
Enterprise
SMBs
SMEs
MSMBs
MSMEs
Freelancers
Industries:
All Industries
All Industries
All Industries
Features
Core Detection Features
Source Matching
Paraphrase Detection
Multi Language Support
API Access
Plagiarism Detection
AI Detection
Source Matching
Paraphrase Detection
Multi Language Support
API Access
Plagiarism Detection
AI Detection
Source Matching
Paraphrase Detection
Multi Language Support
API Access
Plagiarism Detection
AI Detection
Document Management
Multi Format Support
Bulk Document Checking
Document Retention and History
File Upload
Multi Format Support
Bulk Document Checking
Document Retention and History
File Upload
Multi Format Support
Bulk Document Checking
Document Retention and History
File Upload
Performance and Security
Scan Speed
Data Security
Multi Device Compatibility
Automated Alerts and Monitoring
Scan Speed
Data Security
Multi Device Compatibility
Automated Alerts and Monitoring
Scan Speed
Data Security
Multi Device Compatibility
Automated Alerts and Monitoring
Branding & Marketing
Custom Branding
White Label Solution
Client Based Reporting
PDF Reports
Custom Branding
White Label Solution
Client Based Reporting
PDF Reports
Custom Branding
White Label Solution
Client Based Reporting
PDF Reports
Productivity and Enhancements
Grammar Checker
Citation Generation
Collaboration
Grammar Checker
Citation Generation
Collaboration
Grammar Checker
Citation Generation
Collaboration
Integrations and Extensions
Browser Extension
API Integration
Google Docs Integration
Microsoft Office Integration
Browser Extension
API Integration
Google Docs Integration
Microsoft Office Integration
Browser Extension
API Integration
Google Docs Integration
Microsoft Office Integration
Administrative Features
Domain Filtering
Content Filtering
Global Content Access
User Access Management
Domain Filtering
Content Filtering
Global Content Access
User Access Management
Domain Filtering
Content Filtering
Global Content Access
User Access Management
Report and Analysis
Plagiarism Reports
Side-by-Side Comparison
Data Export
Customizable Exclusion
Paraphrasing Score
Writing Statistics
Originality Score
Plagiarism Reports
Side-by-Side Comparison
Data Export
Customizable Exclusion
Paraphrasing Score
Writing Statistics
Originality Score
Plagiarism Reports
Side-by-Side Comparison
Data Export
Customizable Exclusion
Paraphrasing Score
Writing Statistics
Originality Score
Gallery
Specifications
Deployment
Web based
On Premises
Web based
On Premises
Web based
On Premises
Device Supported
Desktop
Mobile
iPad
Tablet
Desktop
Mobile
iPad
Tablet
Desktop
Mobile
iPad
Tablet
Supported Platforms
Windows
Mac OS
Android
iOS
Linux
Ubuntu
Windows
Mac OS
Android
iOS
Linux
Ubuntu
Windows
Mac OS
Android
iOS
Linux
Ubuntu
Languages support
English English English Question and Answers
Product related question and answers
Plag AI applies to organizations as it can allow for bulk uploads, generation of... Read more
In its report, Section matching is offered by Plag AI and more in-depth comparat... Read more
There are instances that scanning may be an issue due to complicated PDF files, ... Read more
No, Urkund cannot properly identify text that has been paraphrased using QuillBo... Read more
No, Urkund is not designed to specifically detect paraphrased text from tools li... Read more
Usually, the users lack an ability to delete files from Urkund similar to the wa... Read more
Viper is not suitable for checking plagiarism in books and offline sources becau... Read more
Viper struggles to identify plagiarism from subscription-based platforms like ac... Read more
No, Viper is primarily designed to check online sources and has a limited databa... Read more
Alternatives
Top Alternative Products
DrillBit Plagiarism Checker
Plagiarism Checker X
Plagiarism Detector Pro
Copyscape
DrillBit Plagiarism Checker
Plagiarism Checker X
Plagiarism Detector Pro
Copyscape
DrillBit Plagiarism Checker
Plagiarism Checker X
Plagiarism Detector Pro
Copyscape
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