InboxGPT AI is an intelligent email assistant that reads, understands, summarizes, and replies to emails using powerful large language models. It connects directly to your Gmail account and gives you an AI-boosted inbox where emails are condensed into summaries, prioritized, and responded to with a single click.
Its standout feature is personalized reply drafting�InboxGPT studies your previous messages to match tone, voice, and intent. Whether you're managing sales outreach, job applications, or everyday communication, the tool ensures you spend less time writing and more time doing. InboxGPT turns email overload into a fully automated experience.
InboxGPT AI Review Summary Performance Score
A+
Content/Output Quality
Personalized, Accurate Summaries & Replies
Interface
Clean, Gmail-Like with Smart Prompts
AI Technology
- GPT-4
- Natural Language Understanding
- Email Thread Contextual AI
Purpose of Tool
Automate reading, summarizing, and replying to emails using AI
Compatibility
Web-Based; Gmail Integration
Pricing
Free Trial + Paid Plans starting at $10/month
Who is Best for Using InboxGPT AI?
- Busy Professionals: Rely on InboxGPT to triage, summarize, and respond to email quickly while keeping tone and clarity consistent.
- Startup Founders: Use it to handle investor and partner communications efficiently, freeing up time for product and business growth.
- Freelancers: Manage multiple clients faster by letting InboxGPT generate replies that match each project's voice and style.
- Remote Teams: Leverage InboxGPT to streamline internal communications, summarize threads, and reduce meeting time by sharing highlights.
Email Summarization
One-Click Smart Replies
Personalized Tone Matching
Gmail Integration
AI Thread Context Awareness
Email Prioritization
Spam Filtering & Cleanup
Draft Rewrites
Keyboard Shortcuts
Smart Snooze & Reminders
Is InboxGPT AI Free?
InboxGPT AI offers a free trial for new users to test its core features. After that, paid plans start at $10/month and include access to premium features like custom tone training, advanced thread summarization, and unlimited reply generation.
InboxGPT AI Pricing Plans
- Free Trial: Test core features like summarization and smart replies.
- Paid Plans � Starting at $10/month: Includes additional message limits, custom tone training, advanced thread summarization, and premium support.
InboxGPT AI Pros & Cons
Writes replies in your voice and tone
Summarizes long threads in one click
Great Gmail integration with clean UI
Saves hours each week on emails
Smart reply suggestions reduce decision fatigue
Requires Gmail access (no Outlook yet)
Custom tone training limited to paid plans
Not ideal for highly sensitive or legal emails
Free tier is limited in usage volume
Offline access is not supported
