Instant Plagiarism Checking

Plagly's plagiarism checker compares your text to the entire internet and other databases by detecting plagiarized phrases and highlighting sections of content currently published online.

Free Grammar Checker

Instantly check for grammar mistakes to improve efficiency for writing correct text and content. Eliminate spelling and grammar mistakes by proofreading your articles or content online.

Students & Teachers

Trusted by top colleges and universities the free plagiarism checker for students and teachers online allows students to scan academic papers, essays and assignments for plagiarized text.

Next Level Technology

Plagly is changing the online writing world for plagiarism detection software by developing game changing detection technology. Plagly's algorithm updates each day for the most accurate results.

Duplicate Content Checker

Prevent duplicate content issues by using the SEO plagiarism checker tool by scanning your website content. Improve website search engine optimization, visibility and readership.

Natural Language Processing

Intelligently check for grammar mistakes or plagiarized documents to determine source originality by using natural language processing algorithms with easy to use reports and analysis results.


Your membership will automatically continue for as long as you choose to remain a member. Plagly offers a month-to-month subscription based membership that begins at sign up. You can easily cancel anytime, online, 24 hours a day. There are no long-term contracts or cancellation fees. Just sign up to get started!
If you subscribe via iTunes:
Payment will be charged to iTunes Account at confirmation of purchase. Subscriptions automatically renew unless auto-renew is turned off at least 24-hours before the end of the current period. Account will be charged for renewal within 24-hours prior to the end of the current period at the rate of your selected plan.

Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings on the device. Any unused portion of a free trial period, if offered, will be forfeited when you purchase a subscription to Plagly Premium, where applicable.

If you haven’t subscribed through iTunes, you can manage your subscription through Plagly.

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Ratings and Reviews

1.2 out of 5
16 Ratings

16 Ratings

Jay Gee ,


Just like one of the reviews said, If I could give this zero stars I WOULD. I got this app thinking it would check my essays for grammar and such and thinking it was a free trial. When I went to go cancel my subscription there was no way to do it online or through the app. I tried using the email provided to contact customer support and no response. There have been 3 charges to my debit card and the only way to cancel the subscription is to go to my bank, cancel my old card, and get a new one. Plagly is a COMPLETE SCAM and I hope this review serves as a warning to all before getting the app and a “free subscription”

hnnhadams ,


I would give this no stars if I could! This app advertises that it’s easy to cancel once you’re done using it - COMPLETE LIE! There is no way to cancel this subscription on the app or online. I’ve tried contacting their customer service to cancel it and nobody has responded. Looks like I’m going to have to cancel my card and get a new one so they can’t continue to charge me!!!

ADHogan ,


This is a total scam. I signed up for a free trial online (should have looked at app reviews, but was in a hurry). Site takes information, but there is no way to edit info or cancel subscription. Apple store needs to remove this app.


Evan Conkle
18.9 MB

Requires iOS 10.3 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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