Apollo.io vs Growbots: Sales Engagement Platform vs Cold Email Platform Comparison
Compare Apollo.io (sales engagement platform) and Growbots (cold email platform) side by side. See pricing, features, and integrations to decide which one, or both, your stack needs.
Apollo.io is a sales engagement platform for multi-channel outreach across email, phone, and LinkedIn, backed by a 275M+ contact database. Growbots is a cold email platform for warmed-up email campaigns, backed by a 180M+ prospect database. Both start free, so the choice depends on whether outreach needs to span channels or focus purely on email.
Key takeaways
- Apollo.io lists a B2B contact and company database of 275M+ contacts, while Growbots lists a database of 180M+ prospects.
- Apollo.io offers four pricing tiers (Free, Basic at $49/mo, Professional at $79/mo, Organization at $119/mo), compared to Growbots's three tiers (Freemium, Starter Outreach at $29/mo, Pro Outreach at $39/mo).
- Both platforms offer a free tier starting at $0/mo, letting teams test either tool before paying.
- Growbots also sells a Concierge service where its own team runs the outbound process for the customer.
- Apollo.io and Growbots share integrations with Salesforce, HubSpot, Gmail, and Zapier.
Reviewed and updated September 2, 2026
Apollo.io vs Growbots: Sales Engagement Platform vs Cold Email Platform Comparison
Apollo.io (sales engagement platform) and Growbots (cold email 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
Apollo.io is a sales engagement platform for multi-channel sales outreach and engagement tracking; Growbots is a cold email platform for cold email outreach. By each vendor's own wording, Apollo.io lists b2b contact and company database (275m+ contacts) and multi-channel sequences (email, phone, linkedin), and Growbots lists explore database of 180m+ prospects and email verification on import.
Both start at the same price point ($0/mo), so the decision comes down to features and workflow fit.
If your priority is coordinating outreach across email, phone, and social channels, Apollo.io is the one built for it; for sending campaigns that land in the inbox and generate replies, that is Growbots. Many teams run one of each.
Understanding the Core Difference
Apollo.io is All-in-one sales intelligence and engagement platform combining a 275M+ contact database with automated sequences, email outreach, dialer, and AI-powered workflows for prospecting at scale.
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.
The two platforms take different approaches to solving the same core challenge.
Pricing Comparison
Apollo.io Pricing (as of September 2026)
| Plan | Price | Contacts |
|---|---|---|
| Free | Free | 900 credits per seat per year, granted monthly |
| Basic | $49/mo | 30,000 credits per seat per year, granted upfront |
| Professional | $79/mo | 48,000 credits per seat per year, granted upfront |
| Organization | $119/mo | 72,000 credits per seat per year, granted upfront |
Source: Apollo.io Pricing
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
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.
Apollo.io offers 4 pricing tiers compared to Growbots'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
- B2B contact and company database (275M+ contacts)
- Multi-channel sequences (email, phone, LinkedIn)
- AI-powered email writing and optimization
- Built-in dialer with call recording
- Automated workflows and engagement rules
- A/B testing for email sequences
- and 4 more listed below
- 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
Apollo.io Key Features
- B2B contact and company database (275M+ contacts)
- Multi-channel sequences (email, phone, LinkedIn)
- AI-powered email writing and optimization
- Built-in dialer with call recording
- Automated workflows and engagement rules
- A/B testing for email sequences
- Buying intent signals and job change alerts
- Advanced lead scoring and filtering
- Email deliverability tools and mailbox rotation
- Conversation intelligence (Professional+)
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
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 Apollo.io
- B2B contact and company database (275M+ contacts)
- Multi-channel sequences (email, phone, LinkedIn)
- AI-powered email writing and optimization
- Built-in dialer with call recording
- Automated workflows and engagement rules
- A/B testing for email sequences
- Buying intent signals and job change alerts
- Advanced lead scoring and filtering
- Email deliverability tools and mailbox rotation
- Conversation intelligence (Professional+)
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
Integration Ecosystem
Apollo.io Integrations
Apollo.io connects with: Salesforce, HubSpot, Pipedrive, Gmail, Microsoft Outlook, LinkedIn, Zapier, Slack, Sendgrid, Outreach, Salesloft, Webhooks API.
Growbots Integrations
Growbots connects with: Salesforce, HubSpot, Zapier, Gmail, Outlook, SMTP, IMAP.
Shared Integrations
Both tools integrate with: Salesforce, HubSpot, Gmail, Zapier.
Integrations listed only by Apollo.io: Pipedrive, Microsoft Outlook, LinkedIn, Slack, Sendgrid, Outreach, Salesloft, Webhooks API.
Integrations listed only by Growbots: Outlook, SMTP, IMAP.
Use Case Recommendations
Best Fit for Apollo.io
- Budget-conscious teams looking for an affordable sales engagement platform
- Organizations with complex tech stacks needing broad integration support (12 integrations)
- Teams that want to start free and scale up as needs grow
Best Fit for Growbots
- Budget-conscious teams looking for an affordable cold email platform
- Teams that want to start free and scale up as needs grow
- Sales teams running high-volume outbound email campaigns
- Agencies managing multiple client outreach programs
Feature Comparison Summary
| Feature | Apollo.io | Growbots |
|---|---|---|
| Starting Price | Free | Free |
| Top Tier Price | $119/mo | $39/mo |
| Total Features Listed | 10 | 10 |
| Integrations | 12 | 7 |
| Founded | 2015 | 2014 |
Getting Started Checklist
- Define your multi-channel sales outreach and engagement tracking and cold email outreach requirements and monthly budget
- Estimate your expected sequences and engagement actions and email sending volume 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
Apollo.io serves the multi-channel sales outreach and engagement tracking side of an outbound stack and Growbots the cold email outreach side. Apollo.io offers a more accessible entry point, while Growbots 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 Apollo.io and Growbots for current information.
Frequently asked questions.
Frequently asked questions- What is the main difference between Apollo.io and Growbots?
- Apollo.io is a sales engagement platform built for multi-channel outreach, coordinating email, phone, and LinkedIn sequences alongside a 275M+ contact database. Growbots is a cold email platform focused specifically on sending campaigns that land in the inbox, using a 180M+ prospect database and inbox warmup features. Many teams use both tools together rather than choosing one exclusively.
- How much does Apollo.io cost compared to Growbots?
- Apollo.io has four pricing tiers: Free, Basic at $49/mo, Professional at $79/mo, and Organization at $119/mo. Growbots has three tiers: Freemium, Starter Outreach at $29/mo, and Pro Outreach at $39/mo. Both platforms start at $0/mo with a free plan, so the decision comes down to feature fit rather than entry cost.
- Does Growbots offer a done-for-you outreach service?
- Yes, Growbots sells a Concierge service in which its own team runs the outbound process for the customer, in addition to its self-serve cold email software with the 180M+ contact database and inbox warmup tools.
- Which integrations do Apollo.io and Growbots have in common?
- Apollo.io and Growbots both integrate with Salesforce, HubSpot, Gmail, and Zapier. Apollo.io additionally connects with Pipedrive, Microsoft Outlook, LinkedIn, Slack, Sendgrid, Outreach, Salesloft, and a Webhooks API, while Growbots also connects with Outlook, SMTP, and IMAP.
- Should I use Apollo.io or Growbots for cold email outreach?
- If cold email is the priority, Growbots is built specifically for campaigns that land in the inbox and generate replies, with features like gradual automatic warmup and warm replies detection. If outreach needs to span email, phone, and LinkedIn together, Apollo.io is designed for that broader multi-channel engagement workflow.
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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