
The AI productivity suite with agents, email, and docs that work wherever you do
The AI productivity suite with agents, email, and docs that work wherever you do
Datadog records 5,175,760 monthly visits with -4.8% month-over-month growth and Freemium, Free Trial, Paid, Contact for Pricing, Free pricing. mxHERO records 23,545 monthly visits with +4.7% growth and Contact for Pricing pricing.

LLM-powered email governance, security and sustainable archiving for the enterprise
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | datadoghq.com | mxhero.com |
| Pricing Model | Freemium, Free Trial, Paid, Contact for Pricing, Free | Contact for Pricing |
| Monthly Visits | 5.18M (5,175,760) | 23.55K (23,545) |
| MoM Traffic Delta | -263.56K (-4.8%) | +1.06K (+4.7%) |
| Primary Market & Share | 🇺🇸 United States (41.4%) | 🇯🇵 Japan (94.2%) |
| Direct Visits / mo | 2.75M | 8.57K |
| User Rating | 4.7 | 4.1 |
| Supported Platforms | Website | Website |
Unified observability, security and incident response for cloud-scale engineering teams
Agents, cloud integrations and OpenTelemetry collectors feed one platform where metrics, distributed traces, profiles and logs can be pivoted between without context switching.
Bits AI, an agent builder and LLM/AI-agent observability help teams triage alerts, explain anomalies and monitor model latency, token spend and agent traces.
Cloud SIEM, cloud security posture management, vulnerability management, workload protection and code scanning correlate threat signals with the telemetry you already collect.
Real user monitoring, session replay, product analytics, synthetic and mobile testing sit alongside CI visibility, test optimization, feature flags and DORA metrics.

LLM-powered email governance, security and sustainable archiving for the enterprise
Capture, index and preserve email content and attachments in governed storage so they remain retrievable for legal, audit and compliance needs.
Use large language model intelligence to classify messages and flag sensitive or regulated content as it moves through the mail flow.
Apply policies that identify risky or sensitive data leaving the organisation and enforce handling rules automatically.
Connect Microsoft 365 and Google Workspace mailboxes with managed cloud storage integrations, including Box, to keep content under retention control.

The AI productivity suite with agents, email, and docs that work wherever you do
The AI productivity suite with agents, email, and docs that work wherever you do

Enterprise AI and plagiarism detection for content integrity

Free / Open-sourceA privacy-first email client with built-in AI writing help
Free / Open-sourceA privacy-first email client with built-in AI writing help

SpecialistSpecializes in tracing and debugging production LLM applications, but does not provide general cloud infrastructure metrics or log management.
SpecialistSpecializes in tracing and debugging production LLM applications, but does not provide general cloud infrastructure metrics or log management.

Free / Open-sourceAntispam service that keeps junk mail, phishing and viruses out of every inbox
Free / Open-sourceAntispam service that keeps junk mail, phishing and viruses out of every inbox

SpecialistProvides advanced AI-driven threat detection for cloud networks, but focuses purely on security rather than general application performance monitoring.
SpecialistProvides advanced AI-driven threat detection for cloud networks, but focuses purely on security rather than general application performance monitoring.

SpecialistEvaluate, monitor, and govern your AI applications in production
SpecialistEvaluate, monitor, and govern your AI applications in production

Free / Open-sourceThe AI email assistant that sorts your inbox and drafts replies in your voice
Free / Open-sourceThe AI email assistant that sorts your inbox and drafts replies in your voice

SpecialistThe collaboration layer for AI engineering teams
SpecialistThe collaboration layer for AI engineering teams

SpecialistStandardize LLM evaluation, observability, and red teaming across your whole org
SpecialistStandardize LLM evaluation, observability, and red teaming across your whole org

AI-powered cloud DLP and security awareness training for SaaS environments
AI-powered cloud DLP and security awareness training for SaaS environments
SpecialistAI governance, testing, and observability for regulated enterprises
SpecialistAI governance, testing, and observability for regulated enterprises