Gong vs Success.ai: Sales Engagement Platform vs Cold Email Platform Comparison
Compare Gong (sales engagement platform) and Success.ai (cold email platform) side by side. See pricing, features, and integrations to decide which one, or both, your stack needs.
Gong is a sales engagement platform for multi-channel outreach and engagement tracking, priced with custom quotes. Success.ai is a cold email platform for cold email outreach, starting at $49/mo. Gong suits teams coordinating email, phone, and social channels; Success.ai suits teams focused on inbox delivery and reply generation. Many teams use both.
Key takeaways
- Success.ai publishes an entry price of $49/mo for its Lite plan, while Gong uses custom, contact-sales pricing.
- Success.ai offers 4 pricing tiers (Lite, Starter, Pro, Enterprise) compared to Gong's single listed plan.
- Success.ai's Lite plan includes 5,000 emails per month with warm-up on 10 accounts and 2,000 tokens per month for reveals, enrichment, and AI actions.
- Success.ai lists a 700M+ contact B2B database with unlimited look-ups as a core feature.
- Gong and Success.ai both integrate with Salesforce, HubSpot, and Slack.
Reviewed and updated September 2, 2026
Gong vs Success.ai: Sales Engagement Platform vs Cold Email Platform Comparison
Sales teams building an outbound stack often weigh Gong, a sales engagement platform for multi-channel sales outreach and engagement tracking, against Success.ai, a cold email platform for cold email outreach. They cover different parts of the workflow, so this comparison covers what each one does, what each one costs, and where they overlap.
The Quick Answer
Gong is a sales engagement platform for multi-channel sales outreach and engagement tracking; Success.ai is a cold email platform for cold email outreach. By each vendor's own wording, Gong lists ai-powered call recording and transcription and deal intelligence and risk alerts, and Success.ai lists ai sales & reply operators and 700m+ database with unlimited look-ups.
Success.ai publishes an entry price of $49/mo; Gong uses custom pricing, so the two cannot be compared on list price.
If your priority is coordinating outreach across email, phone, and social channels, Gong is the one built for it; for sending campaigns that land in the inbox and generate replies, that is Success.ai. Many teams run one of each.
Understanding the Core Difference
Gong is Revenue AI platform that captures and analyzes customer interactions across calls, emails, and meetings to deliver deal intelligence, forecasting, and sales coaching insights.
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
Gong (platform)
Lite
Gong Pricing (as of September 2026)
| Plan | Price |
|---|---|
| Gong (platform) | Contact Sales |
Source: Gong 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
One or both platforms use custom or contact-based pricing for some tiers. Reach out to their sales teams for exact quotes based on your usage needs.
Success.ai offers 4 pricing tiers compared to Gong's 1, giving you more granularity as you scale.
Features Breakdown
- AI-powered call recording and transcription
- Deal intelligence and risk alerts
- Revenue forecasting with pipeline analytics
- Sales engagement sequences (Engage module)
- Coaching insights and talk-track analysis
- Email and web conferencing capture
- 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
Gong Key Features
- AI-powered call recording and transcription
- Deal intelligence and risk alerts
- Revenue forecasting with pipeline analytics
- Sales engagement sequences (Engage module)
- Coaching insights and talk-track analysis
- Email and web conferencing capture
- Smart trackers for competitive mentions
- Team and rep performance dashboards
- Data Cloud for revenue data warehouse
- Ask Anything AI-generated insights
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 Gong
- AI-powered call recording and transcription
- Deal intelligence and risk alerts
- Revenue forecasting with pipeline analytics
- Sales engagement sequences (Engage module)
- Coaching insights and talk-track analysis
- Email and web conferencing capture
- Smart trackers for competitive mentions
- Team and rep performance dashboards
- Data Cloud for revenue data warehouse
- Ask Anything AI-generated insights
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
Gong Integrations
Gong connects with: Salesforce, HubSpot, Microsoft Dynamics 365, Zoom, Microsoft Teams, Google Meet, Webex, Gmail, Microsoft Outlook, Slack, Outreach, Salesloft.
Success.ai Integrations
Success.ai connects with: Zapier, HubSpot, Salesforce, Pipedrive, Slack.
Shared Integrations
Both tools integrate with: Salesforce, HubSpot, Slack.
Integrations listed only by Gong: Microsoft Dynamics 365, Zoom, Microsoft Teams, Google Meet, Webex, Gmail, Microsoft Outlook, Outreach, Salesloft.
Integrations listed only by Success.ai: Zapier, Pipedrive.
Use Case Recommendations
Best Fit for Gong
- Teams that need a wide feature set (10 capabilities listed)
- Organizations with complex tech stacks needing broad integration support (12 integrations)
- Enterprise buyers who prefer custom pricing and dedicated support
Best Fit for Success.ai
- Budget-conscious teams looking for an affordable cold email platform
- Enterprise buyers who prefer custom pricing and dedicated support
- Sales teams running high-volume outbound email campaigns
- Agencies managing multiple client outreach programs
Feature Comparison Summary
| Feature | Gong | Success.ai |
|---|---|---|
| Starting Price | Contact Sales | $49/mo |
| Top Tier Price | Contact Sales | Contact Sales |
| Total Features Listed | 10 | 9 |
| Integrations | 12 | 5 |
| Founded | 2015 | N/A |
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
Gong serves the multi-channel sales outreach and engagement tracking side of an outbound stack and Success.ai the cold email outreach side. Success.ai publishes an entry price of $49/mo, while Gong uses custom pricing for its plans, so compare on features and on the quote you receive. 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 Gong and Success.ai for current information.
Frequently asked questions.
Frequently asked questions- What is the main difference between Gong and Success.ai?
- Gong is a sales engagement platform built for multi-channel sales outreach and engagement tracking, capturing calls, emails, and meetings for deal intelligence and forecasting. Success.ai is a cold email platform focused on cold email outreach, offering unlimited sending accounts, warmup, a unified inbox, and a 700M+ contact database.
- How much does Gong cost compared to Success.ai?
- Gong uses custom pricing, so you have to contact its sales team for a quote. Success.ai publishes an entry price of $49/mo for its Lite plan, with additional tiers at $99/mo (Starter) and $199/mo (Pro), plus a custom Enterprise plan, so the two cannot be directly compared on list price.
- Which integrations do Gong and Success.ai share?
- Gong and Success.ai both integrate with Salesforce, HubSpot, and Slack. Beyond those shared connections, Gong also integrates with Microsoft Dynamics 365, Zoom, Microsoft Teams, Google Meet, Webex, Gmail, Microsoft Outlook, Outreach, and Salesloft, while Success.ai also integrates with Zapier and Pipedrive.
- Which tool is better for cold email outreach?
- Success.ai is built specifically for cold email outreach, with features like unlimited email sending accounts, unlimited warmup, AI Sales and Reply Operators, and a 700M+ contact database. Gong is designed for broader multi-channel engagement tracking rather than being focused on cold email campaigns.
- Can I use Gong and Success.ai together?
- Yes, the article notes that many teams run one of each since Gong and Success.ai cover different parts of the sales workflow. Gong handles multi-channel outreach coordination and engagement tracking, while Success.ai handles cold email campaign sending and reply generation.
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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