GrammarlyGet, got betterUS
Premium AI prompts doubled from 500 to 1,000 a month
Grammarly Premium's generative AI allowance doubled from 500 to 1,000 prompts a month at the same price
What changed
- Premium: generative AI prompts
- Was Before: 500 prompts / month
- After: 1000 prompts / month
- Free: generative AI prompts
- Before: 100 prompts / month
- After: 100 prompts / month
- Unchanged
What this means for you
Premium subscribers could use Grammarly's AI to draft and rewrite twice as often each month, for the same price. The Free allowance stayed at 100 prompts.
What you can do
How we know
An archived copy of the US plans page from Jun 11, 2023 lists 500 prompts a month for Premium.
By Jun 19, 2023, an archived copy of the same page lists 1000 prompts a month for Premium.
Grammarly's help center confirms Premium users get 1000 generative AI prompts per month.
Sources
- Grammarly plans page, US (before, Jun 11 2023: Premium 500 prompts / month) · archived copy
- Grammarly plans page, US (after, Jun 19 2023: Premium 1000 prompts / month) · archived copy
- Grammarly Support: How many generative AI prompts do I have? (created Jul 20 2023; live check Sep 26 2026)
Full research notes
The US plans page (grammarly.com/plans) listed GrammarlyGO 'Generative AI assistance' as Free '100 prompts / month', Premium '500 prompts / month' and Business '500 prompts / month per member' in the archived copy of June 11, 2023, and Free '100 prompts / month', Premium '1000 prompts / month' and Business '1000 prompts / month per member' in the archived copy of June 19, 2023. Premium prices were unchanged ($30 a month, $60 a quarter or $144 a year in the page's plan data). Grammarly Support's 'How many generative AI prompts do I have?' (created July 20, 2023): 'Premium users have access to 1000 generative AI prompts per month', refilled monthly. No announcement date was found, so the date is the first archived plans page with the new limit.
Keep exploring