Grammarly pricing in 2026: every plan, and what it has cost since July
$12/mo billed yearly to start. Read from Grammarly’s own pricing page in US dollars, with every earlier reading we hold kept on the page.
The short answer
Grammarly Pro is $12 a month if you pay for a year, which is $144 up front, or $30 a month if you pay monthly. That gap is one of the widest in our cost index: the monthly price is two and a half times the annual rate. The free plan covers spelling, grammar and tone, with 100 AI prompts.
What Grammarly costs
Prices as published by the vendor on 4 September 2026. Where a plan has no month-to-month option, the column says so.
| Plan | Month to month | Billed yearly | Charged up front | What it includes |
|---|---|---|---|---|
| Free | $0 | $0 | Writing corrections, tone detection, 100 AI prompts | |
| Pro | $30/mo per member | $12/mo per member | $144/yr | Full sentence rewrites, tone adjustment, brand voice, 2,000 AI prompts |
| Enterprise | Contact sales | Unlimited members and prompts, admin controls |
What you actually pay first: $144 for the year, or $30 for a single month. Free option: Free plan with 100 AI prompts.
Check today’s price on Grammarly
Price change history
No change since 20 July 2026. Grammarly is one of the few vendors here whose price we have checked three times without a single figure moving.
| Date read | Plan | What we recorded | Where the reading came from |
|---|---|---|---|
| 2026-07-20 | Pro | $30/mo monthly, $12/mo billed annually | Ground-truth capture for our Teaser Rate Test study |
| 2026-09-03 | Pro | $12/mo annual, $30/mo monthly | Cost Index build |
| 2026-09-04 | Pro | Unchanged | This page |
What the pricing page does not tell you
The size of the monthly-to-annual gap is the thing to take away here.
- The monthly rate is 150 percent above the annual rate. On a 12-month view that is $360 against $144, a difference of $216.
- grammarly.com/pro prints the billing basis next to each figure. grammarly.com/plans does not, so use the first URL if you are comparing.
- Pro is priced per member, so a three-person team on annual billing is $432 a year, not $144.
How this page is maintained
How we read these prices. Every figure on this page was read from Grammarly’s own pricing page on 4 September 2026. The reading was taken from a United States connection, so the currency is US dollars. Several vendors in this category price by country. That is the most common reason two honest reviews quote different numbers for the same plan.
We keep every reading we have ever taken, with its date, in the history table above. We re-read this page monthly and record what we find whether or not anything moved. No figure here is copied from another review.
Questions people ask about Grammarly pricing
How much is Grammarly Pro?
$12 a month billed annually, charged as $144 for the year, or $30 a month if you pay monthly. Verified on grammarly.com/pro on 4 September 2026.
Is Grammarly free version enough?
The free plan covers corrections, tone detection and 100 AI prompts. Pro adds full-sentence rewriting, tone adjustment and 2,000 prompts. If you only want error checking, the free plan does that.
Why is Grammarly cheaper annually?
Because the annual rate is $12 a month against $30 monthly. It is the largest monthly-to-annual gap of the writing tools in our cost index, at 150 percent.
Does Grammarly charge per person?
Yes. Pro is priced per member, so multiply by your team size before comparing it with a flat-rate tool.
https://bloggingtitan.com/pricing/grammarly/