Brevo records 6,527,382 monthly visits with +5.8% month-over-month growth and Freemium pricing. StackAI records 1,137 monthly visits with -23.2% growth and Contact for Pricing, Free pricing.
All-in-one customer platform for email, SMS, CRM, and automation
Build, deploy and govern enterprise AI agents without code
| Dimension / Metric | | |
|---|---|---|
| Official Domain | brevo.com | stack-ai.com |
| Pricing Model | Freemium | Contact for Pricing, Free |
| Monthly Visits | 6.53M (6,527,382) | 1.14K (1,137) |
| MoM Traffic Delta | +359.99K (+5.8%) | -344 (-23.2%) |
| Primary Market & Share | 🇫🇷 France (17.5%) | 🇺🇸 United States (83.9%) |
| Direct Visits / mo | 4.23M | 451 |
| User Rating | 4.5 | 4.4 |
| Supported Platforms | Website | Website |
All-in-one customer platform for email, SMS, CRM, and automation
Run email, SMS, WhatsApp, push, and mobile wallet campaigns from a drag-and-drop editor with ready-made templates.
Build no-code workflows and multichannel customer journeys with A/B testing, advanced segmentation, and web and event tracking.
Manage deals with custom pipelines, sales automation, live chat, chatbot, and meeting scheduling in the same platform.
AI agents generate campaign copy, auto-segment audiences, optimize send times, enrich contacts, and turn data questions into visual insights.
Build, deploy and govern enterprise AI agents without code
Assemble agents and multi-step flows on a visual canvas with modules for agents, storage, vision, text-to-speech and speech-to-text, then add Python or JavaScript logic when you need it.
Connect agents to 500+ enterprise systems so they can read, write and execute tasks inside your CRM, helpdesk, document stores and collaboration tools.
Ground agents in your own material with document upload, web scraping, Google Drive and Notion connectors, and document readers for PDF, Word and PowerPoint.
Deploy in multi-tenant cloud, your own VPC or on-premise, with SSO, role-based access control, audit logs and human review at critical decision points.
Similar all-in-one email marketing and automation suite, but with a more established design ecosystem and slightly different pricing tiers.
Similar all-in-one email marketing and automation suite, but with a more established design ecosystem and slightly different pricing tiers.
Exceptional focus on eCommerce data and advanced segmentation, though less of a general-purpose small business CRM than Brevo.
Exceptional focus on eCommerce data and advanced segmentation, though less of a general-purpose small business CRM than Brevo.
Automate work across thousands of apps — no code required
Simpler, highly intuitive email campaign builder with great free tiers, but lighter on built-in CRM and multi-channel features.
Simpler, highly intuitive email campaign builder with great free tiers, but lighter on built-in CRM and multi-channel features.
Free / Open-sourceOpen-source workflow automation built for AI agents and technical teams
Free / Open-sourceOpen-source workflow automation built for AI agents and technical teams
Comprehensive online marketing suite with built-in webinars and landing pages, though interface can feel busier.
Comprehensive online marketing suite with built-in webinars and landing pages, though interface can feel busier.
No-code builder for custom AI agents and workflows
No-code builder for custom AI agents and workflows
SpecialistHighly customizable modern CRM with flexible data models, but lacks Brevo's native high-volume email marketing and SMS broadcasting.
Free / Open-sourceBuild, deploy, and govern production-ready agentic AI workflows
Free / Open-sourceBuild, deploy, and govern production-ready agentic AI workflows
Powerful advanced marketing automation and CRM pipelines, though with a steeper learning curve for simple email campaigns.
Powerful advanced marketing automation and CRM pipelines, though with a steeper learning curve for simple email campaigns.
Build, share, and control AI agents that actually do the work
Build, share, and control AI agents that actually do the work
A secure environment where teams build, deploy and govern AI agents, apps and automations
A secure environment where teams build, deploy and govern AI agents, apps and automations
