Grammarly vs Writer
Grammarly and Writer are both AI writing tools. Grammarly is aimed at small businesses and creators, while Writer is aimed at enterprise and small businesses. Grammarly costs less, from $12/mo versus $39/mo for Writer. Only Grammarly has a free plan.
Writing assistant for grammar, tone and generation
Enterprise AI agent platform built on its own Palmyra models
| Pricing | Freemium · $12 | Paid · $39 |
| Starting price | $12/mo | $39/mo |
| Free plan | Yes | No |
| Free trial | — | 14 days |
| Built for | Small businesses, Creators, Enterprise | Enterprise, Small businesses |
| Platforms | web, macos, windows, ios, android | web |
| Country | US · 2009 | US · 2020 |
| Rating | — | — |
Choose Grammarly if
Anyone writing professionally in English, and teams wanting consistent style.
- Works everywhere you write
- Excellent English correction
- Team style enforcement
Look elsewhere if: Turkish writing (use DeepL Write or native tools) or confidential text without enterprise controls.
Choose Writer if
Large and regulated enterprises that want AI agents, brand control and governance from a vendor that owns its models.
- Own Palmyra models give more control over cost and data handling
- Strong governance and admin features for regulated industries
- Brand voice enforcement suits large marketing and comms teams
Look elsewhere if: Freelancers and small teams that only need a general AI assistant or grammar help (ChatGPT, Grammarly, Jasper).
Grammarly vs Writer pricing
Grammarly
- Free$0Basic grammar and spelling, 100 AI prompts/mo
- Pro$12/member/mo2,000 AI prompts/member/mo, style guide, brand tone
- EnterpriseCustomUnlimited AI prompts, DLP, BYOK
Writer
- Starter$39/seat/mo$29 billed annually; up to 5 users, 5 playbooks, 3 connectors
- EnterpriseCustomUnlimited playbooks and free Lite users, full Knowledge Graph
- AI Studio APIUsage-basedPalmyra X6: $2 in / $8 out per 1M tokens
Grammarly · Key features
- Grammar, spelling and punctuation correction
- Tone, clarity and conciseness suggestions
- AI rewriting and generation
- Plagiarism and AI-content detection
- Style guides, brand tones and snippets for teams
- Works across apps via extension and desktop
Cons
- English-centric
- Suggestions can flatten voice
- Privacy concerns for sensitive text
Writer · Key features
- WRITER Agent combining chat and multi-step automation in one interface
- Playbooks that turn repeatable work into reusable automated workflows
- Scheduled routines that run playbooks on a timetable
- Knowledge Graph for grounded answers over company documents
- Brand voice and style profiles applied to all generated content
- Connectors to Google Drive, SharePoint and other business tools
Cons
- No prices published on the official plans page
- Starter caps at 5 users, 5 playbooks and 3 connectors
- Expensive compared with ChatGPT or Claude team plans for small teams
Grammarly vs Writer: FAQ
Which is cheaper, Grammarly or Writer?
Grammarly starts at $12/mo and Writer at $39/mo. Both prices are checked on the vendors' own pricing pages.
Do Grammarly and Writer have a free plan?
Grammarly has a free plan. Writer has no free plan, a 14-day free trial.