AIWriterCost
Beta. Plan prices and usage limits come only from official pricing and help pages, in USD, before tax. Anything a page does not state, or that we could not confirm in USD, is marked pending.
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AI writing tool cost for 25 users

For 25 users the cheapest paid plan on yearly billing is Grammarly Pro at $300/month ($3,600/year), then Copy.ai Growth at $1,000/month ($12,000/year); on monthly billing it is Grammarly Pro at $750/month ($9,000/year). 5 of 8 vendors can be priced for 25 users on yearly billing; free plans (Rytr, Grammarly, QuillBot, Wordtune) cost $0 per person.

Last checked 2026-10-18 on the official pages.

Yearly billing

Vendor and cheapest fitting planUsersPer monthPer yearBilling
Grammarly Free free25$0$0yearly (annual plan)
QuillBot Free free25$0$0yearly (annual plan)
Rytr Free free25$0$0yearly (annual plan)
Wordtune Basic free25$0$0yearly (annual plan)
Copy.ai Growth25$1,000$12,000yearly (annual plan)

Not priced for this request

Monthly billing

Vendor and cheapest fitting planUsersPer monthPer yearBilling
Grammarly Free free25$0$0monthly
QuillBot Free free25$0$0monthly
Rytr Free free25$0$0monthly
Wordtune Basic free25$0$0monthly

Not priced for this request

Paid plans only (free plans hidden)

Vendor and cheapest fitting planUsersPer monthPer yearBilling
Grammarly Pro25$300$3,600yearly (annual plan)
Copy.ai Growth25$1,000$12,000yearly (annual plan)

Cost = per-user price × users (or the plan's flat price / base price plus extra users), at the monthly price or the per-month price of annual billing (yearly cost = 12 × that). Each vendor counts usage in its own unit and units are never converted. A plan marked free is priced as one free account per person. Taxes, add-ons and trials are not included. Ties are broken by vendor name. Affiliate status is never used.

Other team sizes: 1 · 2 · 5 · 10 · calculator

Frequently asked questions

What is the cheapest AI writing tool for 25 users?

For 25 users the cheapest paid plan on yearly billing is Grammarly Pro at $300/month ($3,600/year), then Copy.ai Growth at $1,000/month ($12,000/year); on monthly billing it is Grammarly Pro at $750/month ($9,000/year). 5 of 8 vendors can be priced for 25 users on yearly billing; free plans (Rytr, Grammarly, QuillBot, Wordtune) cost $0 per person.

Which AI writing tools can't be priced for 25 users?

Jasper: Jasper Pro includes 1 seat; the page sends teams to sales for more seats (Business plan, custom pricing). Sudowrite: Sudowrite's pricing page lists three individual plans and no team seats, so we price Sudowrite for 1 user only. Writesonic: Writesonic plans include 1 to 3 users; extra users cost $50 per user per month on Starter (up to 3 more) and Basic (up to 2 more). Growth lists no extra-user price, Enterprise is custom.