Basic
Free
Limited words · Daily search limit · 20+ languages support
Checked 7 Oct 2026
Plans and prices
Plagiarism Checker X pricing
Professional
$39.95, paid once
1 user license · Unlimited words · Online similarity check · Text comparison · Built-in Word/PDF support · Lifetime package license · 24/7 customer support · 1 year maintenance plan included
Checked 7 Oct 2026
Business
$147.95, paid once
5 users license · Branding reports · Priority support · All Professional features included
Checked 7 Oct 2026