Mailchimp records 10,071,636 monthly visits with +1.1% month-over-month growth and Freemium pricing. Rivet.dev records 21,359 monthly visits with -44.3% growth and Freemium, Contact for Pricing pricing.
AI-assisted email and SMS marketing that turns audiences into customers
Run and scale durable AI agents on your own infrastructure
| Dimension / Metric | | |
|---|---|---|
| Official Domain | mailchi.mp | rivet.dev |
| Pricing Model | Freemium | Freemium, Contact for Pricing |
| Monthly Visits | 10.07M (10,071,636) | 21.36K (21,359) |
| MoM Traffic Delta | +105.62K (+1.1%) | -16.97K (-44.3%) |
| Primary Market & Share | 🇺🇸 United States (54%) | 🇺🇸 United States (39.4%) |
| Direct Visits / mo | 5.77M | 10.71K |
| User Rating | 4.4 | 4.5 |
| Supported Platforms | Website | Website |
AI-assisted email and SMS marketing that turns audiences into customers
Drag-and-drop templates, reusable layouts, and guided steps to design and send newsletters or promotional emails without a designer.
Build automated journeys triggered by signups, purchases, birthdays, or inactivity, including welcome and abandoned-cart series.
Generate draft copy and subject lines, and use data-driven send-time suggestions to improve engagement.
Tag, segment, and filter contacts, and track engagement history in a searchable audience database.
Run and scale durable AI agents on your own infrastructure
Every Actor gets a SQLite database and a filesystem, so an agent's memory and progress survive restarts and idle periods without a separate database.
Run untrusted or AI-generated code on your own infrastructure with fine-grained control over network access, filesystem permissions, and resource limits.
A node failure reschedules its Actors elsewhere with state intact, and multi-step work replays after a crash — with no checkpointing harness to build yourself.
Address an Actor directly over HTTP or hold a live WebSocket, and use the React SDK to subscribe components to an Actor's state in real time.
Provides deeper e-commerce data integration and advanced segmentation, but steeper learning curve than Mailchimp.
Provides deeper e-commerce data integration and advanced segmentation, but steeper learning curve than Mailchimp.
Offers robust multi-channel marketing and transactional emails, but with simpler CRM workflows than Mailchimp.
Offers robust multi-channel marketing and transactional emails, but with simpler CRM workflows than Mailchimp.
Features a cleaner, more intuitive drag-and-drop editor, but fewer advanced enterprise automation features.
Features a cleaner, more intuitive drag-and-drop editor, but fewer advanced enterprise automation features.
Includes built-in landing page builders and webinars, but interface feels busier than Mailchimp.
Includes built-in landing page builders and webinars, but interface feels busier than Mailchimp.
SpecialistSpecializes in cold email outreach and deliverability infrastructure rather than inbound newsletter marketing.
SpecialistSpecializes in cold email outreach and deliverability infrastructure rather than inbound newsletter marketing.
Delivers vastly more powerful CRM and complex automation workflows, but less beginner-friendly interface.
Delivers vastly more powerful CRM and complex automation workflows, but less beginner-friendly interface.
SpecialistExcels at generating enterprise-grade on-brand marketing content, but lacks native email delivery infrastructure.
SpecialistExcels at generating enterprise-grade on-brand marketing content, but lacks native email delivery infrastructure.
Free / Open-sourceThe TypeScript framework for building, deploying, and observing AI agents
The low-cost cloud sandbox where AI agents actually live
The low-cost cloud sandbox where AI agents actually live
Self-hosted cloud development environments and AI coding agents for enterprise teams
SpecialistSupports interactive AMP emails inside the inbox, but narrower general-purpose marketing automation features.
SpecialistSupports interactive AMP emails inside the inbox, but narrower general-purpose marketing automation features.
