Superhuman
Grammarly
Writing assistant for marketers that polishes clarity and tone, with GrammarlyGO able to rewrite and transform copy.
Our editorial assessment, based on the public sources listed below. Last reviewed .
- Task rank
- #9
- Tier
- A
- Score
- 80.1
Strengths
- Real-time writing assistance across emails, blogs, and landing pages
- GrammarlyGO can transform copy on request (e.g., make it more persuasive)
- Works inside existing workflows like an embedded assistant
Considerations
- Editing and rewriting focus more than full content generation
- Free plan limits AI prompts per month
- Less specialized for ad-campaign workflows than dedicated tools
Price
Free (limited AI prompts) · Pro ~$12/mo annual
Shown for reference — price is not part of the score.
Score breakdown
- Performance
- 76.0
- 55% of score
- Reputation
- 85.0
- 35% of score
- Recency
- 85.0
- 10% of score
The overall score combines these sub-scores using the weights shown. How we score →
Verification status
Each field carries its own re-verification date. Amber means older than 90 days — treat those figures as stale until re-checked.
- Pricing
- Benchmark
- Reputation
- Feature list
Checked against the sources listed below.
Sources
- TechCrunch: Grammarly rebrands to Superhuman, launches AI assistant (opens in a new tab)Accessed:
- G2: Grammarly reviews 2026 (opens in a new tab)Accessed:
- Capterra: Grammarly Business reviews (opens in a new tab)Accessed:
- Grammarly blog: company rebrand to Superhuman, Superhuman Go (opens in a new tab)Accessed:
- AI Software Pricing 2026: 18 Tools Compared (Real Costs) (opens in a new tab)Accessed:
Show 10 more sources
- Fritz.ai: Best AI Marketing Tools for 2026 (opens in a new tab)Accessed:
- Grammarly (opens in a new tab)Accessed:
- Delve AI - 19 Best AI Marketing Tools in 2026 (opens in a new tab)Accessed:
- YouScan — Best AI Tools for Marketers 2026 (opens in a new tab)Accessed:
- ApplyArc - Best AI Cover Letter Generators 2026 (opens in a new tab)Accessed:
- wobo - 7 Best AI Cover Letter Generators in 2026 (opens in a new tab)Accessed:
- askneedle - 12 Best AI Marketing Tools (opens in a new tab)Accessed:
- 37 Best AI Marketing Tools in 2026 (opens in a new tab)Accessed:
- 10 best AI marketing tools in 2026 (opens in a new tab)Accessed:
- Best AI Marketing Tools 2026: 11 Tools Tested (opens in a new tab)Accessed:
Alternatives in Marketing / Ad Copy
- #1HubSpot AISScore 85.6AI features layered across HubSpot's marketing hub: email copy suggestions, lead scoring, send-time optimization, and content recommendations.
- #2JasperAScore 84.4Enterprise-grade AI platform built to help marketing teams scale on-brand content production.
- #8CreatifyAScore 80.3AI ad-creative tool that turns product pages and videos into video ads, with competitor tracking on higher tiers.