Mixmax vs Regie.ai: Cold Email Platform vs Sales Engagement Platform Comparison
Compare Mixmax (cold email platform) and Regie.ai (sales engagement platform) side by side. See pricing, features, and integrations to decide which one, or both, your stack needs.
Mixmax is a cold email platform built for sending campaigns that land in the inbox and generate replies, while Regie.ai is a sales engagement platform built for coordinating outreach across email, phone, and social channels. Both start free, so the choice depends on feature and workflow fit rather than price. Many teams run both.
Key takeaways
- Mixmax pricing runs across 5 tiers from Free up to Mixmax Suite at $105/mo, while Regie.ai offers 3 tiers from Free up to Pro at $49/mo.
- Mixmax's Free plan includes 50 sequence recipients per month and 20 tracked emails, while Regie.ai's Free plan gives 250 one-time credits.
- Regie.ai's Pro plan at $49/mo includes 5,000 credits every month, and its Enterprise tier is priced to the team with volume credits.
- Mixmax integrates with Gmail, Google Workspace, Salesforce, HubSpot, Pipedrive, Slack, Zoom, Calendly, and Zapier, while Regie.ai integrates with Gmail, Microsoft Outlook, HubSpot, and LinkedIn.
- Gmail and HubSpot are the only integrations shared between Mixmax and Regie.ai.
Reviewed and updated September 2, 2026
Mixmax vs Regie.ai: Cold Email Platform vs Sales Engagement Platform Comparison
Mixmax (cold email platform) and Regie.ai (sales engagement platform) sit next to each other in many outbound stacks. They are not substitutes for each other on every job, so this comparison covers pricing, features, and integrations for each and points out where the two meet.
The Quick Answer
Mixmax is a cold email platform for cold email outreach; Regie.ai is a sales engagement platform for multi-channel sales outreach and engagement tracking. By each vendor's own wording, Mixmax lists ai-powered email sequences and email tracking and analytics, and Regie.ai lists ai agents for sourcing, ranking, call prep and follow-ups and relevant messaging trained on your voice and company pitch.
Both start at the same price point ($0/mo), so the decision comes down to features and workflow fit.
If your priority is sending campaigns that land in the inbox and generate replies, Mixmax is the one built for it; for coordinating outreach across email, phone, and social channels, that is Regie.ai. Many teams run one of each.
Understanding the Core Difference
Mixmax is Sales engagement platform for Gmail with AI-powered sequences, email tracking, meeting scheduling, and conversation intelligence.
Regie.ai is Agentic sales workspace (RegieGO) with built-in enrichment, emailing, dialing and workflows, plus multi-channel outreach plays across email, phone and social run from a single chat interface.
The two platforms take different approaches to solving the same core challenge.
Pricing Comparison
Mixmax Pricing (as of September 2026)
| Plan | Price | Contacts | Emails |
|---|---|---|---|
| Free | Free | 50 sequence recipients/month | 20 tracked emails |
| Inbox Copilot | $34/mo | N/A | Unlimited tracked emails |
| Meeting Copilot | $34/mo | N/A | 20 tracked emails |
| Engagement Copilot | $65/mo | 1,500 sequence recipients/month | Unlimited |
| Mixmax Suite | $105/mo | 1,500 sequence recipients/month | Unlimited |
Source: Mixmax Pricing
Regie.ai Pricing (as of September 2026)
| Plan | Price | Contacts |
|---|---|---|
| Free | Free | 250 credits to get started (one-time) |
| Pro | $49/mo | 5,000 credits every month |
| Enterprise | Contact Sales | Volume credits, priced to your team |
Source: Regie.ai Pricing
Pricing Analysis
Both platforms start at the same $0/mo price point. The decision comes down to which feature set and tier structure works better for your expected usage.
Mixmax offers 5 pricing tiers compared to Regie.ai's 3, giving you more granularity as you scale.
Both platforms offer free tiers, so you can test each one before spending anything.
Features Breakdown
- AI-powered email sequences
- Email tracking and analytics
- Meeting scheduling (1-click)
- Conversation intelligence
- Multichannel sequences
- AI email personalization
- and 4 more listed below
- AI Agents for sourcing, ranking, call prep and follow-ups
- Relevant Messaging trained on your voice and company pitch
- Channel Orchestration across phone, email and social
- Multi-channel outreach plays with an execution timeline
- Built-in enrichment, emailing, dialing and workflows
- Always-On Pipeline with why-now signal tracking
- and 4 more listed below
Mixmax Key Features
- AI-powered email sequences
- Email tracking and analytics
- Meeting scheduling (1-click)
- Conversation intelligence
- Multichannel sequences
- AI email personalization
- Inbox categorization and smart signals
- CRM auto-sync
- Custom branding (add-on)
- Dialer and SMS (add-on)
Regie.ai Key Features
- AI Agents for sourcing, ranking, call prep and follow-ups
- Relevant Messaging trained on your voice and company pitch
- Channel Orchestration across phone, email and social
- Multi-channel outreach plays with an execution timeline
- Built-in enrichment, emailing, dialing and workflows
- Always-On Pipeline with why-now signal tracking
- Website visitor identification
- Lead enrichment with a multi-provider waterfall
- Pre-built plays ready to run
- Sales-Ready AI with pre-baked prompts and automations
The two lists below are a diff of each vendor's own feature list by exact wording, so a capability both tools offer can appear on either side under a different name.
Listed only by Mixmax
- AI-powered email sequences
- Email tracking and analytics
- Meeting scheduling (1-click)
- Conversation intelligence
- Multichannel sequences
- AI email personalization
- Inbox categorization and smart signals
- CRM auto-sync
- Custom branding (add-on)
- Dialer and SMS (add-on)
Listed only by Regie.ai
- AI Agents for sourcing, ranking, call prep and follow-ups
- Relevant Messaging trained on your voice and company pitch
- Channel Orchestration across phone, email and social
- Multi-channel outreach plays with an execution timeline
- Built-in enrichment, emailing, dialing and workflows
- Always-On Pipeline with why-now signal tracking
- Website visitor identification
- Lead enrichment with a multi-provider waterfall
- Pre-built plays ready to run
- Sales-Ready AI with pre-baked prompts and automations
Integration Ecosystem
Mixmax Integrations
Mixmax connects with: Gmail, Google Workspace, Salesforce, HubSpot, Pipedrive, Slack, Zoom, Calendly, Zapier.
Regie.ai Integrations
Regie.ai connects with: Gmail, Microsoft Outlook, HubSpot, LinkedIn.
Shared Integrations
Both tools integrate with: Gmail, HubSpot.
Integrations listed only by Mixmax: Google Workspace, Salesforce, Pipedrive, Slack, Zoom, Calendly, Zapier.
Integrations listed only by Regie.ai: Microsoft Outlook, LinkedIn.
Use Case Recommendations
Best Fit for Mixmax
- Budget-conscious teams looking for an affordable cold email platform
- Organizations with complex tech stacks needing broad integration support (9 integrations)
- Teams that want to start free and scale up as needs grow
Best Fit for Regie.ai
- Budget-conscious teams looking for an affordable sales engagement platform
- Teams that want to start free and scale up as needs grow
- Enterprise buyers who prefer custom pricing and dedicated support
Feature Comparison Summary
| Feature | Mixmax | Regie.ai |
|---|---|---|
| Starting Price | Free | Free |
| Top Tier Price | $105/mo | Contact Sales |
| Total Features Listed | 10 | 10 |
| Integrations | 9 | 4 |
| Founded | 2014 | N/A |
Getting Started Checklist
- Define your cold email outreach and multi-channel sales outreach and engagement tracking requirements and monthly budget
- Estimate your expected email sending volume and sequences and engagement actions to find the right tier
- List the integrations your team currently relies on
- Sign up for free trials or demos of both platforms
- Run a small test with each tool before making a commitment
- Evaluate the onboarding experience and support quality
Final Thoughts
Mixmax serves the cold email outreach side of an outbound stack and Regie.ai the multi-channel sales outreach and engagement tracking side. Mixmax offers a more accessible entry point, while Regie.ai starts at $0/mo. Your decision should weigh pricing against the specific features that matter most for your workflow.
Start with a trial of each to see which platform fits your team's daily process. The best tool is the one your team actually uses consistently.
Pricing and features verified as of September 2026. Visit Mixmax and Regie.ai for current information.
Frequently asked questions.
Frequently asked questions- What is the main difference between Mixmax and Regie.ai?
- Mixmax is a cold email platform focused on AI-powered email sequences, tracking, and meeting scheduling within Gmail. Regie.ai is a sales engagement platform built around an agentic workspace called RegieGO that coordinates outreach across email, phone, and social channels with built-in enrichment and dialing.
- Which is cheaper, Mixmax or Regie.ai?
- Both platforms start at $0 per month, so neither is cheaper at the entry level. Beyond that, Mixmax has 5 paid tiers up to $105/mo, while Regie.ai has a Pro tier at $49/mo and an Enterprise tier priced to the team, so the better value depends on your usage needs.
- Do Mixmax and Regie.ai integrate with the same tools?
- They overlap on only two integrations: Gmail and HubSpot. Mixmax additionally connects with Google Workspace, Salesforce, Pipedrive, Slack, Zoom, Calendly, and Zapier, while Regie.ai additionally connects with Microsoft Outlook and LinkedIn.
- Can I use both Mixmax and Regie.ai together?
- Yes, the article notes that many teams run one of each since they serve different jobs. Mixmax is suited to sending cold email campaigns that land in the inbox and generate replies, while Regie.ai is suited to coordinating outreach across email, phone, and social channels.
- Which tool is better for multi-channel outreach, Mixmax or Regie.ai?
- Regie.ai is built for multi-channel outreach, with Channel Orchestration across phone, email, and social plus multi-channel outreach plays run from a single chat interface. Mixmax also lists multichannel sequences, but its core focus is cold email outreach and inbox-based engagement.
About the author.
Tim Carden is CMO / CTO at RevenueFlow, which builds and operates outbound revenue engines for B2B companies. Studied at McGill University.
Tim Carden · CMO / CTO
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