OpenAI's general-purpose assistant for writing, analysis, images and code
- Price
- $20/mo
- Free plan
- Yes
- API
- Yes
6 alternatives to Grammarly, the writing tool priced from $30/mo and scored 8.1/10 by our editor.5 of them are cheaper on the entry plan, 5 have a free plan. Every price below was checked on the vendor's pricing page and dated.
Use the table to compare Grammarly attribute by attribute, then read the head-to-head notes for each alternative.
ChatGPT is the strongest Grammarly alternative overall, scored 8.7/10. Pick Notion AI for productivity specialist, or Jasper for marketing specialist.
The limits our editor noted on the Grammarly listing. Each alternative below addresses at least one of them.
Read the Grammarly reviewScore, entry price, free plan, API, platforms and privacy terms side by side. Green marks the best value on each row.
| Attribute | ||||||
|---|---|---|---|---|---|---|
| Editor score | 8.1/10 | 8.7/10 | 7.7/10 | 8.1/10 | 8.3/10 | 8.6/10 |
| Category | Writing | Chatbots & agents | Productivity | Marketing | Chatbots & agents | Translation |
| Entry price | $30/mo | $20/mo | $24/mo | $49/mo | $20/mo | $10.49/mo |
| Free plan | Yes | Yes | Yes | No | Yes | Yes |
| Free trial | No | No | No | 7 days | No | No |
| API | No | Yes | Yes | Yes | Yes | Yes |
| Platforms | Web app, Windows, macOS, iOS, Android, Chrome extension, Firefox extension | Web app, Windows, macOS, iOS, Android | Web app, Windows, macOS, iOS, Android | Web app, Chrome extension | Web app, Windows, macOS, iOS, Android, CLI, VS Code | Web app, Windows, macOS, iOS, Android, Chrome extension |
| Trains on your data | Yes (opt-out) | Yes (opt-out) | No | No | Yes (opt-out) | No |
| Compliance | SOC 2, GDPR, CCPA | SOC 2, GDPR, CCPA | SOC 2, GDPR, HIPAA, ISO 27001 | SOC 2, GDPR | SOC 2, GDPR, HIPAA | GDPR, ISO 27001, SOC 2 |
| Best for | Anyone writing English daily who wants corrections without leaving their app | Anyone who wants one assistant for writing, research, analysis and light coding | Teams that run their docs and wikis in Notion and want AI on that content | Marketing teams and agencies that need on-brand content at volume | Writers, analysts and developers who need careful, instruction-following output | Teams translating documents who need consistent terminology and EU-grade privacy |
OpenAI's general-purpose assistant for writing, analysis, images and code
Choose ChatGPT if you are anyone who wants one assistant for writing, research, analysis and light coding.
Not ideal for: Teams that need on-premise deployment or strict data residency
Full ChatGPT listingAI writing, meeting notes and search built into your Notion workspace
Choose Notion AI if you are teams that run their docs and wikis in Notion and want AI on that content.
Not ideal for: Anyone not already working in Notion
Full Notion AI listingAI marketing platform with brand voice, campaigns and content workflows
Choose Jasper if you are marketing teams and agencies that need on-brand content at volume.
Not ideal for: Solo writers who only need an occasional draft
Full Jasper listingAnthropic's assistant for writing, analysis and agentic coding
Choose Claude if you are writers, analysts and developers who need careful, instruction-following output.
Not ideal for: Image generation, voice conversations and live web monitoring
Full Claude listingMachine translation for 30+ languages, with glossaries and document files
Choose DeepL if you are teams translating documents who need consistent terminology and EU-grade privacy.
Not ideal for: Rare language pairs outside DeepL's supported list
Full DeepL listingGoogle's assistant across the Gemini app, Gmail, Docs and Android
Choose Gemini if you are anyone already working in Gmail, Docs and Drive who wants one assistant across them.
Not ideal for: Teams that need their data kept out of Google's ecosystem
Full Gemini listingShort answers on free, cheaper and privacy-friendly alternatives, generated from the listings' data.
ChatGPT ranks first among Grammarly alternatives on Webanas with an editor score of 8.7/10. It is best for anyone who wants one assistant for writing, research, analysis and light coding.
Yes. ChatGPT has a free plan (limited access to advanced models, image generation and file uploads with usage caps), and so do Notion AI, Claude, DeepL, Gemini.
Gemini, with paid plans from $4.99/mo against $30/mo for Grammarly. Prices are checked on each listing's pricing page and dated.
Notion AI states that it does not train on user data. Grammarly may, unless you opt out; team and business plans usually exclude your data.
A complete listing on Webanas ranks for your product name plus "pricing", "alternatives" and "review" queries. No fee, no affiliate deal, no sponsored tier.