Grammarly Alternative for Mac - Echoo (Try Free, No Card)
Everything Grammarly does and more - grammar, tone, translation, voice dictation - in every Mac app. Try 10 free credits, no card. Pro from $6.99/month vs Grammarly's $12.
Echoo is a Grammarly alternative for Mac that fixes grammar and rewrites text in any app, while also supporting local models, custom prompts, and multi-step writing workflows. Grammarly is stronger for passive inline suggestions; Echoo is stronger when you want one shortcut to run an editable command or chain actions such as proofread, translate, and send.
Want a detailed feature comparison? See Echoo vs Grammarly Comparison
About Grammarly
Grammarly is the most popular AI writing assistant, offering grammar, spelling, tone, and clarity suggestions. The free tier is limited; Premium costs $12/month.
Limitations
Feature Comparison
| Feature | Echoo | Grammarly |
|---|---|---|
| Price | 10 free credits; Pro $6.99/month; BYOK mode free | Free tier limited; $12/month Premium |
| Privacy | Local models or direct-to-provider | Cloud-based processing, per Grammarly documentation |
| Voice Dictation | Yes, 25 languages, on-device | No |
| Translation | Yes, any language pair | No |
| Code Support | Yes, all languages | No |
| AI Model Choice | GPT-5.2, Claude, Gemini, local LLMs | Grammarly AI only |
| Custom Commands | Unlimited | None |
| Writing Automation | Chains saved commands into reusable multi-step workflows | No general command chaining or custom workflow recipes |
Competitor pricing and features are based on publicly available information as of June 2026 and may have changed. Verify details on the vendor's site.
Why Switch to Echoo
Frequently Asked Questions
For grammar correction with GPT-5.2 or Claude, Echoo matches Grammarly quality. Echoo also adds translation, voice dictation, code support, and full privacy.
Your first 10 credits are free - no API key or credit card needed. After that, Pro is $6.99/month for 300 credits and Max is $9.99/month for 600, versus $12/month for Grammarly Premium. You can also stay free forever by bringing your own API key.
Echoo works system-wide on Mac, including in browsers. Instead of inline suggestions, it transforms selected text with a keyboard shortcut.
Yes. Everyone gets 10 free credits and can use the free BYOK mode. Paid plans are per user: Pro $6.99/month or Max $9.99/month, cancel anytime.
Explore More
Fix Grammar on Mac with AI Shortcuts
Instantly fix grammar, spelling, and punctuation in any Mac app using Echoo AI shortcuts. No copy-pasting, no tab switching.
AI Proofreading on Mac with Shortcuts
Proofread text instantly on macOS with AI keyboard shortcuts. Catch grammar, spelling, punctuation, and style issues in any app.
Rewrite Text in Professional Tone on Mac
Instantly rewrite any text in a professional tone on macOS. AI-powered tone adjustment with Echoo keyboard shortcuts.
Proofread Then Translate
Multi-step writing automation
Rewrite Then Send Email
Multi-step writing automation
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Try Echoo
Privacy-first. See why users prefer Echoo.