Inbox
Find and close prospects on X with superhuman efficiency
What is Inbox? Complete Overview
Inbox (formerly TweetDM) is a powerful outreach and sales tool designed for teams to find, engage, and close prospects on X (formerly Twitter). It helps businesses automate personalized messaging, track conversations, and manage leads with CRM capabilities. The platform is ideal for sales teams, marketers, and agencies looking to scale their outreach efforts while maintaining personalization. Inbox solves key pain points like manual follow-ups, scattered conversations, and inefficient lead management by providing a centralized workspace with automation, tagging, and real-time collaboration features. Trusted by world-class sales teams, Inbox enables users to convert prospects while they sleep and never miss a deal.
Inbox Interface & Screenshots

Inbox Official screenshot of the tool interface
What Can Inbox Do? Key Features
Automated Campaigns
Send personalized messages and follow-ups across multiple X accounts with automated sequences. Set delays between messages and exit conditions when prospects reply. Campaigns run 24/7 to convert prospects while you sleep.
Lead Management
Access the largest database of leads on X with advanced search filters (followers count, bio keywords, location). Save and organize searches, get notified about new matching profiles, and segment leads into focused audiences for targeted outreach.
Pipeline CRM
Track contacts, conversations, and deals in a visual pipeline. Assign statuses (Cold, Warm, Closed), tags (B2B, Referral, Europe), and team members to each lead. Archive conversations and set reminders for follow-ups.
Team Collaboration
Link multiple X accounts, assign leads to team members, and collaborate on deals. Shared snippets and real-time sync (under 50ms) keep everyone aligned. See which team member is handling each conversation.
Superhuman Shortcuts
Navigate conversations with lightning efficiency using keyboard shortcuts. Mark threads unread (U), assign tags (T), search (⌘J), and more. The interface is optimized for power users to process hundreds of messages daily.
Best Inbox Use Cases & Applications
Agency Outreach
Digital agencies use Inbox to find ecommerce brands in specific locations, automate personalized outreach about their services, and manage dozens of ongoing conversations with status tracking and team assignments.
SaaS Sales
SaaS companies identify tech founders via bio keywords, initiate conversations with value-driven messages, and nurture leads through the sales funnel with scheduled follow-ups and call booking links.
Affiliate Recruitment
Affiliate programs leverage Inbox's lead database to find creators in their niche, send tailored partnership offers, and track responses through a centralized system with performance analytics.
How to Use Inbox: Step-by-Step Guide
Connect your X account to Inbox and invite team members. The platform supports multiple linked accounts for teams.
Create lead lists using advanced filters (location, followers count, bio keywords) or import existing contacts. Save searches to get notified about new matching profiles.
Launch campaigns with personalized message templates and follow-up sequences. Set timing rules (e.g., wait 48 hours before follow-up) and exit conditions when prospects reply.
Manage conversations in the pipeline view - assign statuses, tags, and team members. Use snippets for frequent responses and set reminders for follow-ups.
Track performance through reply rates and conversion metrics. Export lead lists and conversation history for reporting.
Inbox Pros and Cons: Honest Review
Pros
Considerations
Is Inbox Worth It? FAQ & Reviews
Inbox adds CRM organization, automation, team collaboration, and advanced lead finding on top of X's native messaging. It's designed for sales productivity with features like pipelines, tags, and keyboard shortcuts.
Yes, you link your real X account(s) to Inbox. All messages are sent from your actual profile through the platform's interface with enhanced functionality.
Yes, you can start with a free plan that includes basic features. Paid plans unlock higher message limits and advanced capabilities.
Inbox searches X's public data using your filters (location, bio keywords, etc.). Pro/Enterprise plans offer more advanced filters and the ability to export these leads.
Yes, teams can assign conversations, share notes, and collaborate on deals. The Pro/Enterprise plans support adding seats for your team.