Hexospark vs Success.ai: Cold Email Platform Comparison
Compare Hexospark and Success.ai side by side. See pricing, features, and integrations to choose the right cold email platform for your needs.
Compare Hexospark and Success.ai side by side. See pricing, features, and integrations to choose the right cold email platform for your needs.
Reviewed and updated September 4, 2026
Hexospark vs Success.ai: Cold Email Platform Comparison
Sales teams evaluating cold email outreach tools often narrow their shortlist to Hexospark and Success.ai. Both target the same job, but they cater to different workflows and budgets. This comparison covers pricing, features, and integrations so you can pick the right fit.
The Quick Answer
By each vendor's own wording, Hexospark lists built-in crm and unified inbox, while Success.ai lists ai sales & reply operators and 700m+ database with unlimited look-ups. A capability both offer can appear under different names, so read both feature lists below.
Hexospark offers a lower entry point at $29/mo compared to Success.ai at $49/mo.
If your priority is sending campaigns that land in the inbox and generate replies, both tools target it. The right choice depends on your budget, team size, and the specific capabilities you need most.
Understanding the Core Difference
Hexospark is Cloud-based cold email and outreach software from Hexact that combines personalized email campaigns at scale, automated follow-up sequences, a built-in CRM for unlimited contacts and a unified inbox, with a browser extension for capturing leads from LinkedIn.
Success.ai is Cold email outreach platform with unlimited email sending accounts, unlimited warmup, a unified inbox and a 700M+ contact B2B database. AI operators write campaigns and draft replies, and a token balance meters data reveals, enrichment and AI actions.
The two platforms take different approaches to solving the same core challenge.
Pricing Comparison
Solo
Lite
Hexospark Pricing (as of September 2026)
| Plan | Price | Contacts | Emails |
|---|---|---|---|
| Solo | $29/mo | Unlimited contacts; 1 user | Unlimited emails; 1 email inbox; 1GB account storage |
| Team | $98/mo | Unlimited contacts; 1+8 team seats (9 total users); 3 workspaces | Unlimited emails; 10 email inboxes; 10 GB account storage |
| Enterprise | Contact Sales | Custom plan | All the benefits of Team plus team training, personalized onboarding, campaign setup and management |
Source: Hexospark Pricing
Success.ai Pricing (as of September 2026)
| Plan | Price | Contacts | Emails |
|---|---|---|---|
| Lite | $49/mo | 2,000 tokens /mo for reveals, enrichment & AI; 700M+ database with unlimited look-ups | 5K emails /mo with warm-up on 10 accounts |
| Starter | $99/mo | 6,000 tokens /mo for reveals, enrichment & AI; 700M+ database with unlimited look-ups | 50K emails /mo with unlimited warm-up |
| Pro | $199/mo | 10,000 tokens /mo + advanced search filters | 150K emails /mo + advanced deliverability |
| Enterprise | Contact Sales | Custom tokens & unlimited email sending | Custom tokens & unlimited email sending |
Source: Success.ai Pricing
Pricing Analysis
Hexospark is more affordable at the entry level ($29/mo vs $49/mo). For teams with tight budgets or those just getting started with cold email outreach, this price difference matters.
Success.ai offers 4 pricing tiers compared to Hexospark's 3, giving you more granularity as you scale.
Features Breakdown
- Built-in CRM
- Unified inbox
- Unlimited contacts
- Unlimited emails
- Automate smart follow-ups
- Rotate email accounts inside campaigns
- and 4 more listed below
- AI Sales & Reply Operators
- 700M+ database with unlimited look-ups
- Unified InboxHub
- Data enrichment & email verification built in
- unlimited warm-up
- advanced search filters
- and 3 more listed below
Hexospark Key Features
- Built-in CRM
- Unified inbox
- Unlimited contacts
- Unlimited emails
- Automate smart follow-ups
- Rotate email accounts inside campaigns
- Write personal icebreakers
- Email template library
- Pipeline management to grow your sales
- 1-Click lead import to CRM and email campaigns
Success.ai Key Features
- AI Sales & Reply Operators
- 700M+ database with unlimited look-ups
- Unified InboxHub
- Data enrichment & email verification built in
- unlimited warm-up
- advanced search filters
- advanced deliverability
- Website Visitor identification
- 5 deal pipelines
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 Hexospark
- Built-in CRM
- Unified inbox
- Unlimited contacts
- Unlimited emails
- Automate smart follow-ups
- Rotate email accounts inside campaigns
- Write personal icebreakers
- Email template library
- Pipeline management to grow your sales
- 1-Click lead import to CRM and email campaigns
Listed only by Success.ai
- AI Sales & Reply Operators
- 700M+ database with unlimited look-ups
- Unified InboxHub
- Data enrichment & email verification built in
- unlimited warm-up
- advanced search filters
- advanced deliverability
- Website Visitor identification
- 5 deal pipelines
Integration Ecosystem
Hexospark Integrations
Hexospark connects with: Gmail, SMTP, LinkedIn.
Success.ai Integrations
Success.ai connects with: Zapier, HubSpot, Salesforce, Pipedrive, Slack.
Integrations listed only by Hexospark: Gmail, SMTP, LinkedIn.
Integrations listed only by Success.ai: Zapier, HubSpot, Salesforce, Pipedrive, Slack.
Use Case Recommendations
Best Fit for Hexospark
- Budget-conscious teams looking for an affordable cold email platform
- Teams that need a wide feature set (10 capabilities listed)
- Enterprise buyers who prefer custom pricing and dedicated support
Best Fit for Success.ai
- Budget-conscious teams looking for an affordable cold email platform
- Organizations with complex tech stacks needing broad integration support (5 integrations)
- Enterprise buyers who prefer custom pricing and dedicated support
Feature Comparison Summary
| Feature | Hexospark | Success.ai |
|---|---|---|
| Starting Price | $29/mo | $49/mo |
| Top Tier Price | Contact Sales | Contact Sales |
| Total Features Listed | 10 | 9 |
| Integrations | 3 | 5 |
Getting Started Checklist
- Define your cold email outreach requirements and monthly budget
- Estimate your expected 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
Hexospark and Success.ai both serve the cold email outreach market. Hexospark offers a more accessible entry point at $29/mo, while Success.ai starts at $49/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 Hexospark and Success.ai for current information.
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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