Growbots vs Regie.ai: Cold Email Platform vs Sales Engagement Platform Comparison
Compare Growbots (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.
Growbots is a cold email platform built around a 180 million plus prospect database, inbox warmup, and automated email sequences, while Regie.ai is a sales engagement platform using AI agents to coordinate outreach across email, phone, and social channels. Both offer free plans, with Growbots paid tiers starting at $29 per month and Regie.ai's Pro plan at $49 per month.
Key takeaways
- Growbots offers a Freemium plan plus paid tiers priced at $29 per month for Starter Outreach and $39 per month for Pro Outreach.
- Regie.ai's Free plan includes 250 one time credits, while its Pro plan costs $49 per month and includes 5,000 credits every month.
- Growbots lists a database of over 180 million prospects with email verification on import.
- Regie.ai lists AI agents for sourcing, ranking, call prep, and follow-ups, delivered through a platform called RegieGO.
- Growbots integrates with Salesforce, HubSpot, Zapier, Gmail, Outlook, SMTP, and IMAP, while Regie.ai integrates with Gmail, Outlook, HubSpot, and LinkedIn, with HubSpot and Gmail shared by both.
Reviewed and updated September 2, 2026
Growbots vs Regie.ai: Cold Email Platform vs Sales Engagement Platform Comparison
Growbots is a cold email platform; Regie.ai is a sales engagement platform. Whether you need one, the other, or both depends on which part of the workflow you are buying for: cold email outreach on one side, multi-channel sales outreach and engagement tracking on the other. This guide lays out what each vendor publishes.
The Quick Answer
Growbots 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, Growbots lists explore database of 180m+ prospects and email verification on import, 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, Growbots 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
Growbots is Cold email software that finds prospects in a 180M+ contact database, warms up sending inboxes and automates outbound email campaigns. Also sells a Concierge service in which its own team runs the outbound process.
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
Growbots Pricing (as of September 2026)
| Plan | Price | Contacts | Emails |
|---|---|---|---|
| Freemium | Free | Basic Filters; partial access to the 180M+ prospect database | 20 email accounts; 3 sequences; up to 20 per email daily |
| Starter Outreach | $29/mo | Credits (Per Propsect) From $0.13 | Unlimited email accounts; unlimited sequences; up to 100 per email daily |
| Pro Outreach | $39/mo | Credits (Per Propsect) From $0.13 | Unlimited email accounts; unlimited sequences; up to 500 per email daily |
Source: Growbots 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.
Both platforms offer free tiers, so you can test each one before spending anything.
Features Breakdown
- Explore Database of 180M+ Prospects
- Email Verification on Import
- Gradual Automatic Warmup
- Custom Tracking Domain
- Spintax Formulas
- A/B Testing
- 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
Growbots Key Features
- Explore Database of 180M+ Prospects
- Email Verification on Import
- Gradual Automatic Warmup
- Custom Tracking Domain
- Spintax Formulas
- A/B Testing
- Shared Inbox
- Out-Of-Office Rescheduling
- Warm Replies Detection
- Email Templates Generator
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 Growbots
- Explore Database of 180M+ Prospects
- Email Verification on Import
- Gradual Automatic Warmup
- Custom Tracking Domain
- Spintax Formulas
- A/B Testing
- Shared Inbox
- Out-Of-Office Rescheduling
- Warm Replies Detection
- Email Templates Generator
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
Growbots Integrations
Growbots connects with: Salesforce, HubSpot, Zapier, Gmail, Outlook, SMTP, IMAP.
Regie.ai Integrations
Regie.ai connects with: Gmail, Microsoft Outlook, HubSpot, LinkedIn.
Shared Integrations
Both tools integrate with: HubSpot, Gmail.
Integrations listed only by Growbots: Salesforce, Zapier, Outlook, SMTP, IMAP.
Integrations listed only by Regie.ai: Microsoft Outlook, LinkedIn.
Use Case Recommendations
Best Fit for Growbots
- Budget-conscious teams looking for an affordable cold email platform
- Organizations with complex tech stacks needing broad integration support (7 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 | Growbots | Regie.ai |
|---|---|---|
| Starting Price | Free | Free |
| Top Tier Price | $39/mo | Contact Sales |
| Total Features Listed | 10 | 10 |
| Integrations | 7 | 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
Growbots serves the cold email outreach side of an outbound stack and Regie.ai the multi-channel sales outreach and engagement tracking side. Growbots 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 Growbots and Regie.ai for current information.
Frequently asked questions.
Frequently asked questions- What is the difference between Growbots and Regie.ai?
- Growbots is a cold email platform focused on finding prospects and automating email outreach campaigns, while Regie.ai is a sales engagement platform that coordinates outreach across email, phone, and social channels using AI agents. Growbots centers on inbox deliverability and campaign automation, whereas Regie.ai centers on multi-channel orchestration and engagement tracking.
- How much does Growbots cost?
- Growbots has a free Freemium plan, then paid tiers at $29 per month for Starter Outreach and $39 per month for Pro Outreach. Both paid tiers include unlimited email accounts and unlimited sequences, with the Pro tier allowing up to 500 emails per email account daily compared to 100 on Starter Outreach.
- How much does Regie.ai cost?
- Regie.ai offers a Free plan with 250 one time credits to get started, a Pro plan at $49 per month with 5,000 credits every month, and an Enterprise plan with volume credits priced by contacting sales.
- Do Growbots and Regie.ai integrate with the same tools?
- They share two integrations: HubSpot and Gmail. Beyond that, Growbots connects with Salesforce, Zapier, Outlook, SMTP, and IMAP, while Regie.ai connects with Outlook and LinkedIn, so each tool has integrations the other does not offer.
- Should I use both Growbots and Regie.ai together?
- The article notes that many teams run one of each, since Growbots is built for sending cold email campaigns that generate replies while Regie.ai is built for coordinating outreach across email, phone, and social channels. Using both can cover email-specific outbound and broader multi-channel 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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