Turnitin Similarity Pricing

Turnitin Similarity's pricing is sales-led. The published pricing page directs prospects to a sales contact form rather than self-serve plans, as of 2026-05-06.

Turnitin Similarity does not advertise a free tier on its public pricing page as of 2026-05-06. A free trial may be available on request via the sales team.

Turnitin Similarity's pricing page positions itself as: "Comprehensive plagiarism detection with — With campuswide digital transformation in mind, rollout to thousands of faculty across disciplines took only two months, far quicker than anticipated.". For the strict definition of agent-buyable PPU — a per-task purchase that an AI agent can complete without an annual commitment — see the agent-readiness scorecard.

Not currently. Turnitin Similarity's public pricing page routes all advertised tiers to a sales contact form.

xpay scored Turnitin Similarity 24 / 100 on its Agent-Ready SaaS Index, which places it in the Not Agent-Ready Yet band. Turnitin Similarity's pricing URL resolves, but plan structure is not surfaced clearly enough for an agent to enumerate without hand-parsing. No per-unit price was found on the page; an agent has no direct way to estimate the cost of a single task. All advertised paths route to a sales conversation rather than a self-serve checkout. No public API documentation URL was discovered. For the full 6-step purchase simulation and the one-line fix that would lift this listing into the next band, see the linked scorecard.

In the Plagiarism Checker category, xpay's Agent-Ready Index lists multiple alternatives ranked by their ability to support AI agent purchase. Visit the agent-readiness scorecard for Turnitin Similarity to compare with 3 nearest peers, or browse the full Plagiarism Checker category from the index.