Underfive | Human-Like Inbox Manager
Technology, Information and Internet • 
London, England, United Kingdom • 1-10 Employees
Company overview
| Headquarters | London, England, United Kingdom |
| Website | |
| Employees | 1-10 |
Key Contact at Underfive | Human-Like Inbox Manager
Anirudh Walia
Co-Founder
Underfive | Human-Like Inbox Manager Email Formats
Underfive | Human-Like Inbox Manager uses 2 email formats. The most common is {first initial} (e.g., j@underfive.ai), used 50% of the time.
| Format | Example | Percentage |
|---|---|---|
{first initial} | j@underfive.ai | 50% |
{first name} | john@underfive.ai | 50% |
About Underfive | Human-Like Inbox Manager
Underfive.ai – The AI Inbox Manager for Smartlead, Instantly and other cold email tools. Tired of chasing cold email replies? Underfive reads your inbox, sends human-like responses, follows up, and books meetings—so you don’t have to. It plugs into Smartlead, Instantly, and Other Cold Email tools to automate your replies without losing the personal touch. Built for outbound teams, agencies, and solo founders who want to scale conversations, not chaos.
Underfive | Human-Like Inbox Manager revenue & valuation
| Annual revenue | $256,665 |
| Revenue per employee | $86,000 |
| Estimated valuation?This valuation is estimated based on industry average for the Technology, Information and Internet industry and current estimated revenues | $821,328 |
| Total funding | No funding |
Employees by Management Level
Total employees: 1-10
Seniority
Employees
Employees by Department
Underfive | Human-Like Inbox Manager has 1 employees across 1 departments.
Departments
Number of employees
Funding Data
Underfive | Human-Like Inbox Manager has never raised funding before.
France
Frequently asked questions
4.8
40,000 users
