Grammarly
Grammarly is an AI writing assistant for grammar, tone, clarity, and drafting that runs in browsers, desktop apps, mobile, and email. Now part of Superhuman alongside Coda and Superhuman Mail under one bundled suite.
Use Cases
Check grammar, spelling, and clarity in any browser or app
Draft and rewrite text with GrammarlyGo
Summarize long email threads and meeting notes
Surface company acronyms and style guides in real time
Generate and edit documents collaboratively in Coda
Manage email with Superhuman Mail under one suite
Pros
Browser extension works across Gmail, Docs, Slack, and LinkedIn
GrammarlyGo drafts content from scratch with tone controls
Style guides surface team-specific terminology in real time
Bundled Coda and Superhuman Mail add docs and inbox under one plan
SOC 2, ISO 27001, and ISO 42001 self-disclosed on compliance page
Cons
Suggestions can over-flag stylistic choices in creative writing
Free tier limits AI rewrite and tone features
Recent Superhuman rebrand and suite-bundling may confuse existing users
Enterprise pricing climbs with negotiated per-seat discounts
Tone detection still misses cultural and contextual nuance
Platforms
Web
Mobile
Desktop
Extension
Plugin
Compliance & Certifications
SOC 2
AICPA
ISO/IEC 27001
ISO/IEC
ISO/IEC 27018
ISO/IEC
ISO/IEC 42001
ISO/IEC
GDPR
European Union
CCPA / CPRA
State of California
Most people had Grammarly installed before the AI era hit, and GrammarlyGo's rewrite is what kept it from getting eaten by ChatGPT typing directly into the same text fields. The rebrand to Superhuman bundles in Coda and Superhuman Mail, so what used to be one browser extension is now a four-product suite with one login.
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