Viper
4 likes
Viper is the plagiarism checker of choice! It scans over 10 billion resources, has an easy-to-use interface and highlights areas of plagiarism - totally free!
+1
Cost / License
- Pay once
- Proprietary
Application type
Alerts
- Discontinued
Platforms
- Windows
- Online
Discontinued
The service seems no longer updated since 2018, but it's still available
Features
- Essays
Tags
- plagiarism
- essay-tools
- essay-help
- essay-helper
- essay-tool
- document-comparison
- essay-helpers
- essay-helping
- anti-plagiarism
Viper News & Activities
Highlights All activities
Recent activities
SEOAuditor added Viper as alternative to CopyDetect
Viper information
Developed by
Scan My Essay Licensing
Proprietary and Commercial product.Pricing
One time purchase (perpetual license) ranging between $4 and $67.Alternatives
29 alternatives listedSupported Languages
- English
AlternativeTo Category
Education & Reference
What is Viper?
Viper is the plagiarism checker of choice! It scans over 10 billion resources, has an easy-to-use interface and highlights areas of plagiarism - totally free! Features
Check your essay against 10 billion sources Scan against essays on your computer Scan against essays published on the Internet Easy side-by-side highlighted comparison Free, unlike most other scanners
Comments and Reviews
Five stars! In college whenever I was writing big papers I always sued this tool. It's really easy to to mistakes certain parts for not plagiarism but with this tool I know for sure what should be left, what should be quoted properly and what should be cut down. Actually, before I found Viper I briefly used such plagiarism checkers as Copyscape from https://www.copyscape.com/, plagiarism checker from https://www.grammarly.com/ and another plagiarism checker from https://jetwriters.com and based on that Viper is quite good since it's free and it doesn't leave plagiarized parts out. And that's what matter!! Kudos for the Viper creators!!