Originality.AI vs ZeroGPT vs Grammarly vs Turnitin

Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.

Your tool
Originality.AI
vs
Competitor 1
ZeroGPT
Competitor 2
Grammarly
Competitor 3
Turnitin
Compare
4 tools · best value per row highlighted
Your tool Originality.AI
originality.ai
Remove
Competitor ZeroGPT
zerogpt.com
Make main Remove
Competitor Grammarly
grammarly.com
Writing confidence that follows you everywhere
Make main Remove
Competitor Turnitin
turnitin.com
Turnitin is an academic integrity suite that schools, universities, and research organizations use to verify originality and deal with AI-written text.
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
1.7Mvisits/mo
20.5Mvisits/mo
49.3Mvisits/mo
—
MoM change
▼ 3.1%
▲ 5.1%
▲ 10.8%
—
6-month growth
-37.9%
-29.5%
-22.5%
—
Global rank web
#37,307
#3,675
#688
—
Avg. last 3 months
1.8M
20.5M
46.5M
—
Bounce rate lower is better
56%
60%
40%
—
Pages / visit
2.5
2.2
7.8
—
Visit duration
2m 31s
2m 53s
4m 41s
—
Traffic sources
● Direct 86% · ● Referral 13%
● Direct 90% · ● Referral 9%
● Direct 85% · ● Referral 9%
—
Originality.AIZeroGPTGrammarlyTurnitin
015.9M31.8M47.7M63.6MOriginality.AI · 2.6MOriginality.AI · 2.5MOriginality.AI · 2.2MOriginality.AI · 2.2MOriginality.AI · 2.7MOriginality.AI · 2.5MOriginality.AI · 2.4MOriginality.AI · 1.9MOriginality.AI · 1.7MOriginality.AI · 1.7MZeroGPT · 29.3MZeroGPT · 23.5MZeroGPT · 20.6MZeroGPT · 23.3MZeroGPT · 29.1MZeroGPT · 28.2MZeroGPT · 26.3MZeroGPT · 21.4MZeroGPT · 19.5MZeroGPT · 20.5MGrammarly · 58.8MGrammarly · 54.5MGrammarly · 55.9MGrammarly · 55.7MGrammarly · 63.6MGrammarly · 58.3MGrammarly · 54MGrammarly · 45.8MGrammarly · 44.5MGrammarly · 49.3M1M10M100MOriginality.AI · 2.6MOriginality.AI · 2.5MOriginality.AI · 2.2MOriginality.AI · 2.2MOriginality.AI · 2.7MOriginality.AI · 2.5MOriginality.AI · 2.4MOriginality.AI · 1.9MOriginality.AI · 1.7MOriginality.AI · 1.7MZeroGPT · 29.3MZeroGPT · 23.5MZeroGPT · 20.6MZeroGPT · 23.3MZeroGPT · 29.1MZeroGPT · 28.2MZeroGPT · 26.3MZeroGPT · 21.4MZeroGPT · 19.5MZeroGPT · 20.5MGrammarly · 58.8MGrammarly · 54.5MGrammarly · 55.9MGrammarly · 55.7MGrammarly · 63.6MGrammarly · 58.3MGrammarly · 54MGrammarly · 45.8MGrammarly · 44.5MGrammarly · 49.3MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Paid
Freemium
—
Starting price
$12.95per month · free tier available
$7.99per month
$12per month · free tier available
—
Free tier
–
–
Free trial
–
–
–
API access
–
–
–
–
Plans
Basic FreePro $12.95/moEnterprise $136.58/mo
—
Free FreePro Custom/moEnterprise Custom/mo
—
Capabilities input → output
Input
DocumentsTextWeb pages
DocumentsImagesTextVideo
Text
DocumentsText
Output
DataText
Text
Text
Data
Skill level
Intermediate
Beginner-friendly
Beginner-friendly
Beginner-friendly
Categories
AI Detection & SafetyAI DetectorAI Plagiarism Checker
AI Detection & SafetyAI DetectorAI Image DetectorAI Plagiarism Checker+1 more
AI Detection & SafetyWriting & ContentAI DetectorAI Grammar Checker+4 more
AI Detection & SafetyAI DetectorAI Plagiarism Checker
Tasks what each tool can do · 2 shared · core   partial
Tasks covered
8
2
6
8
Plagiarism detection
Detection
Content authenticity verification
–
–
Content detection
–
–
Proofreading
–
–
AI authorship detection
–
–
–
Grammar checking
–
–
–
Paraphrasing
–
–
–
Writing
–
–
–
Exam cheating
–
–
–
Academic integrity advising
–
–
–
Editorial fact checking
–
–
–
Exam grading
–
–
–
Fact checking
–
–
–
SEO
–
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 1
▲ 0
Saves
0
0
0
0
Reviews
0
0
0
0
Prompts
0
0
0
0
Verified listing
–
–
–
–

Traffic figures are third-party estimates for the tool's own domain; tools sharing a domain with a bigger product are not counted. Pricing is captured from each tool's site and may lag.