Free
For individuals who just need basic proof for a one-off assignment.
$0/ month
Secure Web Sandbox editor
6-month retention of digital certificates
Start for Free
Most Popular
Individual
For professional writers proving original thought to clients.
$5.99/ month
Billed monthly
Unlimited active documents
Microsoft Word Web Extension
Custom-branded client report links
5-year retention of digital certificates
Subscribe Monthly
Student
For students who need continuous proof of academic integrity.
$3.99/ month
Billed as $15.96 per semester*
Unlimited active documents
Microsoft Word Web Extension
Academic PDF certificate export
1-year retention of digital certificates
Get Semester Pass
Organizations
For universities and companies requiring continuous provenance at scale.
Custom
SAML SSO & SCIM provisioning
LMS Integrations (Canvas, Blackboard)
Dedicated account manager
On-premise deployment options
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* A semester is defined as a 4-month period beginning on the date of purchase.