Software Alternatives, Accelerators & Startups

Viper VS GradeProof

Compare Viper VS GradeProof and see what are their differences

Viper logo Viper

Viper is the plagiarism checker of choice!

GradeProof logo GradeProof

Proofreading with Artificial Intelligence
  • Viper Landing page
    Landing page //
    2022-09-21
  • GradeProof Landing page
    Landing page //
    2022-02-03

Viper videos

2016 Dodge Viper ACR vs. 1997 Dodge Viper GTS: Comparison Test!

More videos:

  • Review - 2014 SRT Viper TA Review!- The Bolt-On Monster
  • Review - 2015 DODGE VIPER SRT REVIEW! *INSANE*

GradeProof videos

EmpowerED Tool Talk on GradeProof

More videos:

  • Review - GradeProof Review (Screencast)
  • Review - GRADEPROOF - Proofreading with AI (Review)

Category Popularity

0-100% (relative to Viper and GradeProof)
Plagiarism Checker
100 100%
0% 0
Proofreading
0 0%
100% 100
Education
67 67%
33% 33
Grammar Checker
0 0%
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Viper and GradeProof

Viper Reviews

Top 8 Turnitin Alternatives To Consider
Viper (ScanMyEssay.com) is an online plagiarism detection tool that uses advanced algorithms and a large corpus of data to scan submitted work.
10 Best Plagiarism Checkers Software of 2023
✓ With its easy-to-use interface and highly detailed scanning process, it only takes three simple steps for Viper to review your document for plagiarism and produce a full report.
6 Copyscape Alternatives for Checking Plagiarism
Viper is a plagiarism checker tool that can scan and compare documents to billions of sources online. There is no free version available, but they will allow you to try out the service for free with a free trial.
Source: www.quetext.com
17 Plagiarism-Checking Alternatives to Turnitin
Viper is another popular online plagiarism tool that allows limited checking for free. 10 billion sources are used when checking for plagiarism. They’re not listed on the website, but described this way: “Viper checks for plagiarism against 10 billion sources, scouring books, papers, PDFs and journals across the web to find matches with your work.”

GradeProof Reviews

17 Plagiarism-Checking Alternatives to Turnitin
GradeProof is even more affordable. In fact, much of its functionality is available for free, while a Pro subscription costs just $17.47/month. The trade-off is that it only works in Google Chrome and by using the iOS mobile app.

What are some alternatives?

When comparing Viper and GradeProof, you can also consider the following products

iThenticate - Prevent Plagiarism in Published Works

Cognifyd - The smart editor that helps you write business content

Unicheck - The plagiarism checker Unplag scans across the internet, repositories, open sources content and databases. It delivers real-time results and has no cached data.

Grammarly - Clear, effective, mistake-free writing everywhere you type.

Plagramme - Our plagiarism checker recognizes paraphrased plagiarism, checks your paper against more that 14 trillion documents and lets you to edit your paper online.

EditMyPaper.ca - Fast and accurate English editing for essays, general papers, research papers and manuscripts.