Compare 7 options for tasks you use Replai for. Their feature coverage differs; check the summaries and plan details. AI email replies that sound authentically like you
| Tool | Pricing | Score | API | Ongoing free tier | Self-hosting |
|---|---|---|---|---|---|
| Replaithis one AI email replies that sound authentically like you | Freemium | 5 | No | Unknown | No |
| ConversAI AI replies for email and messaging, one click away | Paid | 8 | Yes | Unknown | No |
| Scribbly AI email assistant for smarter, faster replies | Freemium | 7 | No | Unknown | No |
| Remail AI assistant for instant email replies and smart writing | Freemium | 13 | No | Unknown | No |
| Mailr AI email composer with 10+ tone options for Gmail | Freemium | 8 | Unknown | Unknown | No |
| Replika AI companion that learns and grows with you | Freemium | 1 | No | Unknown | No |
| IntelliMail AI-powered email assistant for Chrome | Free | 6 | No | Unknown | No |
| Grammarly Writing correction and AI assistance everywhere you type. | Freemium | 180 | Yes | Yes | No |
ConversAI generates personalized responses for emails and messages across Gmail, WhatsApp, Slack, and other platforms. It learns your communication style and tone, letting you respond instantly while maintaining your unique voice. Perfect for professionals managing high message volumes.
Scribbly is a Chrome extension that uses AI to help you compose and respond to emails effortlessly. It analyzes incoming messages and suggests personalized responses matching your tone and communication style. Designed for Gmail and Outlook, it's built for sales professionals, support teams, managers, and anyone who spends hours on email.
Remail is a Chrome extension that uses AI to help you write and reply to emails significantly faster. It works anywhere on the web, offering tone customization, multi-LLM chat, and tools for summarizing documents, generating images, and analyzing web content. Built for professionals who spend hours on email and written communication.
Mailr is a Chrome extension that generates emails and replies instantly using AI. It lets you choose from multiple tones—friendly, formal, persuasive, and more—to match any situation. Built for professionals who spend hours drafting messages.
Replika is an AI companion application that combines conversational ability with memory retention. It supports text chat, voice calls, and image sharing, learning your preferences and communication style over time. Built with a focus on emotional intelligence, Replika adapts to individual users across diverse life situations.
IntelliMail is a Chrome extension that uses AI to automatically generate email responses, eliminating the need to write emails from scratch. The extension integrates directly into your browser and promises to handle email composition while maintaining strict privacy — the tool explicitly states it does not read or store user data. Perfect for professionals who spend hours drafting routine messages and want to reclaim time.
Grammarly checks grammar, tone and clarity in every text box on your computer — email, docs, Slack, browser. Its AI features rewrite, expand and reply for you while keeping your voice, and enterprise plans add brand style guides.