RewriteBar records 26,294 monthly visits with +6% month-over-month growth and Freemium, Free Trial, Paid pricing. SAiY records 4,319 monthly visits with -20.8% growth and Freemium pricing.
macOS AI writing assistant that works inside any app
The AI keyboard that writes, translates and protects every message
| Dimension / Metric | | |
|---|---|---|
| Official Domain | rewritebar.com | saiy.ai |
| Pricing Model | Freemium, Free Trial, Paid | Freemium |
| Monthly Visits | 26.29K (26,294) | 4.32K (4,319) |
| MoM Traffic Delta | +1.48K (+6%) | -1.13K (-20.8%) |
| Primary Market & Share | 🇺🇸 United States (42.4%) | 🇮🇩 Indonesia (51%) |
| Direct Visits / mo | 8.61K | 1.79K |
| User Rating | 4.3 | 3.8 |
| Supported Platforms | Website | Website |
macOS AI writing assistant that works inside any app
RewriteBar captures the selected text system-wide and pastes the improved version back, so it functions in Chrome, Google Docs, Word, Slack, Notion, VS Code, email clients and more.
Use built-in commands such as fix grammar, simplify, humanize, summarise, title case, fix JSON, create ASCII art or translate, or author your own commands with variables and prompt libraries.
Combine several actions to transform text step by step — for example expand, add emojis, translate and rewrite a title in one flow.
Bring your own API key from major providers, use the RewriteBar Gateway, or keep everything on-device with Ollama, LM Studio, oMLX or Apple Intelligence.
The AI keyboard that writes, translates and protects every message
Draft, rewrite, fix grammar and adjust the tone of messages in seconds, directly inside any app where you type.
Translate between 50+ languages while you type, so you can reply to international customers fluently.
One tap switches between professional, friendly, persuasive or apologetic tones, keeping your message appropriate for the context.
Generate social posts, ad headlines and email copy in your brand voice without leaving the keyboard.
Cross-platform AI writing assistant delivering real-time grammar correction, tone alignment, authorship tracking, and team style guides.
Cross-platform AI writing assistant delivering real-time grammar correction, tone alignment, authorship tracking, and team style guides.
Paraphrase, proofread and summarize text with an AI writing workspace
Paraphrase, proofread and summarize text with an AI writing workspace
AI grammar, spelling and style checker for 30+ languages
AI grammar, spelling and style checker for 30+ languages
AI sidebar and browser agent for reading, writing and research
AI sidebar and browser agent for reading, writing and research
AI writing assistant with autocomplete, research, and a Chrome extension
AI writing assistant with autocomplete, research, and a Chrome extension
AI grammar checker and writing assistant for teams and professionals
AI grammar checker and writing assistant for teams and professionals
Turn a few key points into polished, on-tone emails
Turn a few key points into polished, on-tone emails
One inbox for every messenger, with AI summaries, drafts and translation
SpecialistAI autocomplete that finishes your sentences wherever you type
SpecialistAI autocomplete that finishes your sentences wherever you type
SpecialistNative macOS AI writing assistant that lives in every app
SpecialistNative macOS AI writing assistant that lives in every app
ChatGPT in your Mac menu bar, inline and everywhere
ChatGPT in your Mac menu bar, inline and everywhere
An AI writing assistant and keyboard for error-free writing anywhere
An AI writing assistant and keyboard for error-free writing anywhere
