Arbolus Intelligence

agentmail.io

agentmail.io · Londonderry County Borough, United Kingdom

agentmail.io provides an email outreach and automation platform designed to help real estate agents and small businesses manage cold email campaigns, follow-ups, and lead nurturing. The service offers tools for sequencing, personalization, and deliverability management to improve response rates and generate new client opportunities. It monetizes through subscription plans for access to its software and sending infrastructure.

  • Email Marketing
  • Sales Engagement & Outreach
  • Workflow Automation
Listed in
Revenue
$200.0K
Employees
5
Founded
2023
Headquarters
Londonderry County Borough, United Kingdom

What 9 Arbolus experts think of agentmail.io

NPS distribution skews positive, with the majority giving an NPS of 8 or higher, though a minority scored below 6. Renewal intent is strong among mature users and influencers, with some uncertainty from recent adopters. Most are in MoreThan1Year implementation or pilot phase. Key positive themes are automation, reliability, and easy integration; negatives revolve around limited customization, lack of dashboards, and insufficient advanced features. Overall Customer Sentiment: Positive.

Who reviewed agentmail.io

Total customers 9 9 current · 0 former
Reviews growth +6 in six months
Seniority of respondents
  • C-Suite 29% (3)
  • Director 14% (1)
  • Manager 57% (5)
Marketing Leader Manager NPS 8 Will renew Submitted Mar 2026
Strategy Partner Manager NPS 9 Will renew Submitted Mar 2026
Founder C-Suite NPS 8 Will renew Submitted Mar 2026

Employer names and spend open in the full report, along with the other 6 customers.

Everything 9 customers told us about agentmail.io.

Employer names, spend, renewal intent and every written answer behind the numbers on this page.

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Sentiment

-11 Net Promoter Score, from 9 scored reviews
  • Promoters 3
  • Passives 2
  • Detractors 4

Cumulative NPS by month

-1 over 3 months
  • Mar 8
  • Sep 6
  • Oct 7

Net Promoter Score across 1 reviews, accumulated up to each month. Category median -11 across 1 companies.

Praised

  • Strong Deliverability and Reliability
  • Efficient Workflow Automation
  • Easy Integration for Fast Deployment
  • Deeper Integration and Customization

Criticised

  • No Visual Dashboard or Tracking Tools
  • Needs More Context Handling
  • Limited Customization for Advanced Users
  • Poor Deliverability and Monitoring

What customers say

Strong Deliverability and Reliability
“It's reliable, deliverability is always strong, and our campaigns perform well without constant worry about technical issues.”
Efficient Workflow Automation
“This tool saves time and improves productivity by streamlining email drafting and organization, letting me handle tasks faster and more consistently.”
Easy Integration for Fast Deployment
“Adopting AgentMail let us quickly add agent-native email features without investing in building our own backend logic or handling APIs manually.”

Renewal intent

Plan to renew 100%
  • Will renew 3
  • Undecided 0
  • Not renewing 0

Plan to renew, by seniority

  • C-Suite 100% 1 answer
  • Manager 100% 2 answers
  • 8.3/10 Average score from customers who will renew

Report

Customer Report - Oct 2026 Oct 2026 9 + 2

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