
Echoo
Grammarly
ChatGPT
QuillBot
Wordtune
Steer
Kerlig
AI Hotkeys
Elephas
Grammarly
RewriteBar
TalkTastic
QuillBot
Typeless
Wispr Flow
Kerlig
If English isn't your first language, chances are you're rewriting every Slack message and email in a browser tab—pasting client names, contracts, and internal plans into ChatGPT or Google Translate just to make them sound right.
Echoo does it inline instead.
Write in your native language, select the text in any Mac app, press a shortcut, and natural English replaces it right where you're already working.
Echoo never stores it—not on our servers, not on your device.
Echoo Pro sends your text through the OpenAI API, where it's not used to train models—unlike the consumer ChatGPT app or website you might otherwise paste into.
Your text is processed, the response comes back, and that's it.
That's the difference between "AI helped me write this email" and "I pasted confidential work into a consumer chatbot."
Echoo Pro just works.
No developer account. No API keys. No billing dashboard.
Install it, choose a shortcut, and start writing.
10 free credits to try. No credit card required. Then $6.99/month.
This isn't literal translation.
A direct message stays direct. A friendly message stays friendly. Your writing sounds like you—not stiff, textbook English.
Works in Mail, Slack, Notion, Word, and anywhere on macOS where you can select text.
Requires macOS 14 or later.
Advanced: Bring your own OpenAI, Anthropic, or Google API key to send requests directly to the provider without passing through Echoo's servers. Or run Ollama locally so nothing ever leaves your Mac.
Echoo
ElephasBased on our record, Elephas seems to be more popular. It has been mentiond 26 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Ayush: Throughout the 25-products-in-25-week challenge, I was also advising a friend on his SaaS. It was an AI startup that he started in June last year. https://elephas.app/. Source: about 3 years ago
By the way, you might want to include https://elephas.app, a Mac AI writing assistant with custom data support. Source: over 3 years ago
I will add that support very soon with https://elephas.app. Source: over 3 years ago
That video looks like when I was using copilot last year. Except with copilot I believe you just had to hit tab once it generated the code. Also, heads up, the link for elephas.app in your blog post doesn't work. Which I'm assuming the affiliate link is the point of this post. Source: over 3 years ago
I would love it if you can include my AI writing assistant for Mac. https://elephas.app. Source: over 3 years ago
Grammarly - Clear, effective, mistake-free writing everywhere you type.
ChatGPT - ChatGPT is a powerful, open-source language model.
RewriteBar - Enhance your writing in any macOS app with AI help. Fix grammar, adjust tone, translate, and more.
QuillBot - Quillbot is a free paraphrasing tool that will rewrite any sentence or paraphraph you give it. The article rewriter can rewrite essays or articles and is excellent as a grammar and fluency corrector.
TalkTastic - Voice Keyboard that Understands Your Personal Context
Wordtune - AI-powered writing companion