Audited November 7, 2026
Grammarly Review 2026: Worth $12 a Month for Editors?
An independent audit of pricing, the AI features and ratings on three review platforms, read through the eyes of a content team.
Summary
This Grammarly review rests on a one-day audit of the live product pages and ratings from G2, Capterra and Trustpilot, not a paid test. Verdict: Grammarly is a strong editing layer for English content teams, rated 4.7/5 on G2 across 14,109 reviews, with Pro at $12 a month billed annually. It is not an SEO tool, it handles English only, and Trustpilot sits at 3.1/5 over billing complaints.
Grammarly is the editing layer most English-language content teams already trust, rated 4.7/5 on G2 across 14,109 reviews. Verdict: 7.4/10. Pro costs $12 a month billed annually, but its Trustpilot score is 3.1/5 on 10,493 reviews, driven by billing and cancellation complaints, and it checks English only.
- Editing accuracy
- 7.5/10
- Workflow integration
- 9/10
- AI features
- 6.5/10
- Pricing value
- 6.5/10
- Billing and support
- 4.5/10
- Fit for SEO content teams
- 6/10
- Works inside Gmail, Google Docs, Word, Slack and browsers, with 116 integrations listed on G2
- Free tier already covers grammar, spelling and tone detection, with 100 AI prompts a month
- Pro at $12 a month billed annually undercuts most AI writing suites by a wide margin
- English only, so multilingual publishing programs need a second tool for every other language
- Trustpilot sits at 3.1/5 on 10,493 reviews, with recurring complaints about surprise renewals and cancellation steps
- No keyword, SERP or topical coverage data, so it cannot replace a content optimization platform
Free plan available, Pro trial with $0 payment today
How we audited Grammarly
- Tested for
- 1 day
- Plan paid
- None. We did not buy a subscription; Pro is listed at $12 per month billed annually or $30 billed monthly.
- Version tested
- Public web product as of November 2026: homepage, pricing page and the free AI Detector page
- Test period
- 2026-11-07 → 2026-11-07
We audited Grammarly on November 7, 2026. We read the live homepage, the plans page and the free AI Detector page, and we captured the screenshots in this review from them. We then read the public rating pages on G2, Capterra and Trustpilot, plus a third-party aggregation of Reddit threads and user reviews. The G2 and Trustpilot pages reached us through a cache dated November 5, so counts may have moved by a few dozen reviews. We did not run a paid subscription and we did not check a single draft of our own in the editor, so every claim about accuracy comes from the reviews, not from our hands. Where a figure is Grammarly's own marketing, such as the 17x ROI claim on the homepage, we label it as a vendor claim. Reddit threads were read through excerpts only.
Who should pay for Grammarly
YES if you...
- Editors and managing editors who clear AI-assisted drafts before publishing and want a consistent final pass
- English-language marketing teams that use the Pro style guide and brand tone to keep many writers aligned
- Non-native English writers who value explanations next to each correction
- Founders who write in Gmail, Docs and Slack all day and want errors caught where they type
NO if you...
- SEO teams that need keyword, SERP or entity coverage guidance, which Grammarly does not provide
- Multilingual publishers, since G2 lists English as the only supported language
- Writers in specialized technical or creative fields who will fight constant over-correction
- Anyone who will not set a calendar reminder before the trial ends, given the billing complaints
Grammarly pricing in November 2026
Read from grammarly.com/plans on November 7, 2026. Pro prices are per member per month.
Free
Individuals
- Grammar and spelling checks
- Tone detection
- 100 AI prompts a month
Pro
$30 a month when billed monthly
- Full-sentence rewrites
- Tone adjustment
- AI text and plagiarism detection
- 2,000 AI prompts per member a month
- 1 style guide and 1 brand tone
- Team analytics
Enterprise
Larger organizations, via Superhuman Go
- Unlimited prompts per member
- SAML SSO and SCIM
- Data loss prevention and BYOK encryption
- Dedicated support
ROI breakdown: At 2,000 prompts a month, Pro on annual billing works out to $0.006 per prompt, our computation from the listed price. The 17x ROI figure on the homepage is Grammarly's own claim for Enterprise customers and we could not verify it.
Hidden costs & gotchas
- Monthly billing costs $360 a year against $144 on the annual plan, a $216 gap
- Prompt allowances reset monthly, and a Trustpilot reviewer describes waiting 8 days for more generations
- Style guides and brand tones are capped at 1 each on Pro, unlimited only on Enterprise
- Trustpilot reviewers report renewals charged at the full annual price without a reminder
What we measured
Every figure below is read from a named public source on November 7, 2026, or computed from one. None comes from a hands-on paid test.
- G2 rating
- 4.7 /5 14,109 reviews on G2.com, 82% five-star, 15% four-star, 1% three-star
- Capterra rating
- 4.7 /5 7,214 reviews on Capterra.com, ease of use 4.8 and customer service 4.5
- Trustpilot TrustScore
- 3.1 /5 10,493 reviews on trustpilot.com, 212 of them in the last 12 months
- Pro price, annual billing
- $12 /month grammarly.com/plans, billed as $144 a year
- Pro price, monthly billing
- $30 /month grammarly.com, $360 a year, 2.5 times the annual rate
- AI prompts on Pro
- 2,000 per member a month Free is capped at 100 a month, Enterprise is unlimited
- Cost per AI prompt, Pro annual
- $0.006 per prompt $12 divided by 2,000, our computation
- G2 'Incorrect Corrections' mentions
- 620 tag mentions G2 pros and cons summary, against 2,173 for 'Writing Improvement'
- Integrations listed on G2
- 116 integrations Verified by Grammarly, including Word, Google Docs, Slack and Notion
Open the plans page to read the current tiers and limits.
Open the free AI Detector page and read how Grammarly frames the score.
Open the homepage and read how the product describes itself.
Pros and cons
Pros
- Corrections appear where the writer already works G2 lists 116 integrations, and the reviews we read describe Gmail, Docs, Word, Slack and Notion as the places it earns its keep.
- The free tier is genuinely useful Grammar, spelling, tone detection and 100 AI prompts a month cost nothing.
- Explanations teach as well as correct Reviewers who write in English as a second language say the reasons attached to each fix improved their writing.
- Annual Pro pricing is low for a team tool At $144 a year per member, a five-person editorial team pays $720 a year, far under most content platforms.
Cons
- English only, which breaks multilingual content programs G2 lists English as the single supported language. A team publishing in a dozen locales needs separate tooling for the rest.
- Billing and cancellation complaints dominate the one-star reviews Trustpilot reviewers describe unexpected annual charges and a cancellation flow with too many steps.
- Over-correction in specialized or creative writing Capterra and G2 reviewers say suggestions can flatten voice, push formal wording or flag domain terms as mistakes.
- No SEO data of any kind There is no keyword, SERP, entity or coverage signal. It polishes a draft, it does not tell you whether the draft deserves to rank.
- The AI detector has no independent proof behind its headline The 'Ranked #1 in Quality' claim is unsourced on the page, and a third-party 160-sample test cited by checkthat.ai found it caught AI text 50% of the time against 76.8% for Originality.ai.
Final verdict
Grammarly earns its reputation for one job: catching errors and awkward tone inside the apps where people already write. The 4.7/5 on G2 and Capterra, across more than 21,000 reviews, is strong evidence of that, and the free tier lets a team verify it at no cost.
It is a finishing tool, and that is the right way to buy it. For an editorial team that clears AI-assisted drafts, Pro at $12 per member per month annually is cheap insurance against typos and off-tone sentences. It is a poor fit for the jobs EsyBlog readers often assume it covers: it gives no SEO guidance, it handles one language, and its AI detector should not be treated as proof of anything.
The 3.1/5 on Trustpilot is the number to read before paying. Most of the anger concerns renewals, refunds and cancellation, not the product itself. Start on the free tier, take the Pro trial only if you will cancel inside the window on purpose, and put the renewal date in a calendar. Recommended for English-language editors. Not recommended as an SEO tool or for multilingual programs.
- Editing accuracy 7.5/10 Strong on typos, weaker on context
- Workflow integration 9/10 116 integrations on G2
- AI features 6.5/10 Useful rewrites, unproven detector
- Pricing value 6.5/10 $12 annual, $30 monthly
- Billing and support 4.5/10 3.1/5 on Trustpilot
- Fit for SEO content teams 6/10 Editing layer only
Common questions
Is Grammarly worth paying for in 2026?
How much does Grammarly Pro cost?
Does Grammarly support languages other than English?
Is Grammarly an SEO tool?
Can Grammarly detect AI-written text reliably?
Why is the Trustpilot rating so much lower than G2?
Is there a free trial?
Update log
- Initial publication: one-day audit of pricing, product pages and three review platforms.