How Much Does Turnitin Cost? The One Price It Actually Publishes

Turnitin sells to institutions and quotes them privately. The only listed, card-payable price we found anywhere in the family sits on iThenticate's home page under the heading "Purchase credits for individuals", and what it buys is a similarity check, not an AI score. Read on 22 August 2026:

Both figures carry "(Exclusive of taxes)" underneath, and the section says who they are for: "iThenticate credits are intended for individual buyers only."

Now read the third line on the two paid cards again. "AI writing detection not available." You can hand over $125 and still not get the number your instructor is looking at.

The question behind "how much does Turnitin cost" is usually about the thing your university runs your essay through, and there Turnitin answers by declining. Its products page carries an FAQ entry headed "Where can I find pricing information for Turnitin products?" The whole answer:

"Pricing for Turnitin products varies depending on the type of institution, the number of users, and the specific features required. Please contact our sales team for tailored pricing information."

Nothing is being withheld there. Contracts get negotiated one at a time, so there is no list price to print in the first place. What we can do is show how thoroughly it is not printed. Six pages, taken on 22 August 2026 as the text a browser actually renders, with the matching set to ignore case:

The last column is not decoration. Had one of those retrievals quietly failed, the result would look exactly like a page with no prices on it, so `turnitin` is in there as a word that has to appear on all six. It did, 118 times, which is what makes the zeros to its left worth reading. All three `pricing` hits sit inside the one FAQ answer quoted above. Every one of the six pages has a "Contact Sales" link on it. Not one has a dollar sign. That count covers rendered text only, so if a figure ever appears inside an image on those pages, this method cannot see it.

The FAQ answer names three variables and they are worth taking literally: "the type of institution, the number of users, and the specific features required."

The third one is where AI detection lives. It is not switched on for everybody holding a Turnitin contract; it hangs off a particular licence.

"AI writing detection is only available to customers that license Turnitin Originality."

For institutions on the other products, the documentation sends you to a person rather than a checkout page. "If you are a Turnitin Similarity, Turnitin Feedback Studio (TFS) or Originality Check customer, please speak to your Turnitin account manager regarding access to AI writing detection." The same section adds that "iThenticate 2.0 customers can get access to this feature if they license AI writing capabilities as an add-on."

So whether your school has AI detection is a line item on somebody's invoice, not a property of the word Turnitin. A campus can pay for Turnitin for years and never have the AI writing indicator turned on.

Two more answers on that same products page draw the line plainly. Asked whether students can use Turnitin products directly:

"Student access to Turnitin's suite of products is typically provided through their educational institution or instructor. Students usually interact with Turnitin through their LMS or as directed by their course requirements."

And once an institution does hold the AI licence, the documentation keeps the report on the staff side: "Please note, only instructors and administrators are able to see the indicator." A second line repeats it. "The AI writing detection indicator and report are not visible to students." The one documented route back to you is manual: "However, with the PDF download feature, instructors can download and share the AI report with students."

If what you actually wanted to know is whether any of this can be had for nothing, that question gets its own treatment in is Turnitin free for students.

The individual credits are still worth understanding, because people buy them for the wrong reason. Line by line, off the card:

• "For submission of a single manuscript up to 25,000 words." The unit is a manuscript, not a month. Word count is the boundary, and 25,000 is where the single pack stops.
• "Credits valid for 12 months." Bought and unused is bought and gone, after a year.
• "Includes 5 free revisions." Revisions of the same manuscript. That is what makes it usable while you are still editing, instead of a one-shot check you have to time perfectly.
• "(Exclusive of taxes)" — $125 is not the figure that leaves your account.
• "AI writing detection not available." The similarity half only.

The same page sells the other half of that last line to a different audience. iThenticate for institutions and publishers is described there as providing "comprehensive similarity and AI writing detection for your entire organization". One product name, one page, two buyers, and only one of them gets the AI report.

• Buying for yourself: $125 or $300 in iThenticate credits, tax on top, similarity only. Figures read 22 August 2026.
• Asking what your university pays: no published figure exists. Turnitin quotes per contract, on institution type, user numbers and feature set.
• Asking what it costs to see your own AI score: nothing on sale reaches it. The indicator is restricted to instructors and administrators, and the individual credit packs exclude AI writing detection outright.
• Needing the number anyway: ask your instructor to download the AI report as a PDF. That is the only route Turnitin documents.

One caveat on all of the above: these are prices, and prices move. Everything here was read on one day, and the two figures are the ones most likely to be out of date by the time you get here.

If you already have the PDF and the number on it is higher than you expected, the useful question is which passages produced it, which is what importing your Turnitin report is for. Eligible passages can be re-run at no charge.