Plagiarism Checker

Plagiarism Checker

Duplicate Content Detector

1.2K ratings
261 reviews
Free
In-App Purchases

Details

  • Released
  • Updated
  • May 6, 2017
  • December 9, 2025

Features

Plagiarism Checker screenshot #1 for iPhone
Plagiarism Checker screenshot #2 for iPhone
Plagiarism Checker screenshot #3 for iPhone
Plagiarism Checker screenshot #4 for iPhone
Plagiarism Checker screenshot #5 for iPhone
Plagiarism Checker screenshot #6 for iPhone
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About

Detect duplicate content with this mobile application. It offers instant, fast, and accurate plagiarism checks for text or images, ensuring your work is original. Ideal for students, writers, and professionals.

Instant Plagiarism Checking
Fast and Accurate
Check Plagiarism by Upload Image (OCR)
Check Plagiarism by Copy Pasting Text
Real-time Results
Duplicate Content Detection
Show original description

What users say

See all reviews

What's New in Plagiarism Checker

5.6

December 9, 2025

- Updated API responses for improved accuracy and reliability - General bug fixes and stability improvements

Subscription plans

Subscription Pro

Get 300,000 Words to Check Plagiarism

$39.991 Month
How to cancel Plagiarism Checker subscription ⁉️
12

In-App Purchases

$1.99

Enable Import from Cloud

Remove ads+google drive and dropbox account.

User reviews

xyesos.

naebalovo.

Very slow

Very slow

Response from developer

We sincerely apologize that the app is very slow. Our team is actively working on this and will resolve the issue shortly. For updates, please contact us at info@contentarcade.com.

Rubbish!

Laggy app with terrible design and results, I double checked my text and it had 27% more plagiarism really than it showed here .

App Freezes

The app freezes at 80-90% complete. It won’t allow you to leave the screen and start over. Deleted app and redownloaded but same result occurred. It just doesn’t work. Cancelled subscription and deleted app.

Địt cụ

Địt cụ cm trừ 300

Developer apps

User experience

🐞

Reported Bugs

3 issues

App crashes frequently

Bug

Login and account issues

Bug

Compatibility problems with older devices

Bug

Requested Features

3 requests

Increase free usage limit

Feature

Provide more detailed plagiarism reports

Feature

Add dark mode option

Feature

FAQ

What does this plagiarism checker app do?

This app helps you detect duplicate content and check for plagiarism in your written work. It allows you to paste text directly or upload an image containing text to scan for originality. The tool compares your content against a vast database to identify any instances of plagiarism.

What are the key features of this plagiarism checker?

Key features include instant and fast plagiarism checking, accurate results, the ability to check content by copy-pasting text, and a unique feature to check plagiarism by uploading images using Optical Character Recognition (OCR). It also provides real-time results and detects duplicate content.

How much does the plagiarism checker app cost?

The application is available for free download and use, but it does offer in-app purchases. This means you can utilize its core features without initial cost, with options to purchase additional features or services if needed.

Who can benefit from using this plagiarism checker app?

This app is highly beneficial for students checking essays and reports, teachers verifying student submissions, writers and bloggers ensuring their content is unique, freelancers protecting their work, and SEO professionals or webmasters maintaining website content originality to avoid search engine penalties.

Can I check plagiarism from an image using this app?

Yes, a standout feature of this app is its ability to check for plagiarism directly from an image. It uses Optical Character Recognition (OCR) technology to read the text within the image, allowing you to scan visual content for duplicate material.