Salesloft vs TheirStack: Sales Engagement Platform vs Data Enrichment Tool Comparison
Compare Salesloft (sales engagement platform) and TheirStack (data enrichment tool) side by side. See pricing, features, and integrations to decide which one, or both, your stack needs.
Salesloft is a sales engagement platform for multi-channel outreach and engagement tracking, while TheirStack is a data enrichment tool for B2B lead data and contact enrichment. Salesloft uses custom, contact-sales pricing with two tiers, and TheirStack starts free with usage-based and dataset tiers. Teams coordinating outreach across channels typically choose Salesloft, and teams needing contact data typically choose TheirStack, often running both.
Key takeaways
- TheirStack publishes an entry price of $0 per month with a free tier offering 50 company credits and 200 API credits per month.
- Salesloft uses custom, contact-sales pricing across both its Advanced and Elite plans.
- TheirStack offers four pricing tiers, including Free, App, API/Webhooks/MCP at $49/mo, and Datasets, compared to Salesloft's two tiers.
- Salesloft integrates with 12 named tools including Salesforce, HubSpot, Microsoft Dynamics 365, and Zoom, while TheirStack integrates with 5 named tools including Clay, Make, N8N, and Zapier.
- Salesloft lists 10 features such as cadence automation, conversation intelligence with AI call summaries, and AI-driven revenue forecasting, while TheirStack lists 8 features such as job search, company search, and webhooks.
Reviewed and updated September 4, 2026
Salesloft vs TheirStack: Sales Engagement Platform vs Data Enrichment Tool Comparison
Sales teams building an outbound stack often weigh Salesloft, a sales engagement platform for multi-channel sales outreach and engagement tracking, against TheirStack, a data enrichment tool for B2B lead data and contact enrichment. 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
Salesloft is a sales engagement platform for multi-channel sales outreach and engagement tracking; TheirStack is a data enrichment tool for B2B lead data and contact enrichment. By each vendor's own wording, Salesloft lists cadence for building and nurturing sales pipeline and conversation intelligence with ai call summaries, and TheirStack lists job search and company search.
TheirStack publishes an entry price of $0/mo; Salesloft uses custom pricing, so the two cannot be compared on list price.
If your priority is coordinating outreach across email, phone, and social channels, Salesloft is the one built for it; for finding accurate contact data for target accounts, that is TheirStack. Many teams run one of each.
Understanding the Core Difference
Salesloft is AI-powered revenue workflow platform offering cadence automation, conversation intelligence, deal management, and forecasting to help sales teams drive predictable revenue.
TheirStack is Job posting and technographics database for sales teams. Finds companies by the technologies they use and the roles they are hiring for, and enriches a company list with technographics and buying intent.
The two platforms take different approaches to solving the same core challenge.
Pricing Comparison
Advanced
Free
Salesloft Pricing (as of September 2026)
| Plan | Price |
|---|---|
| Advanced | Contact Sales |
| Elite | Contact Sales |
Source: Salesloft Pricing
TheirStack Pricing (as of September 2026)
| Plan | Price | Contacts |
|---|---|---|
| Free | Free | 50 company credits and 200 API credits per month |
| App | Usage-based | Company credit packs from 1,000 to 200,000 credits |
| API, Webhooks & MCP | $49/mo | 1,500 API credits per month |
| Datasets | Contact Sales | Jobs, Technographics and Buying intents datasets |
Source: TheirStack 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.
TheirStack offers 4 pricing tiers compared to Salesloft's 2, giving you more granularity as you scale.
TheirStack includes a free tier, which is helpful for evaluating the platform without upfront cost.
Features Breakdown
- Cadence for building and nurturing sales pipeline
- Conversation intelligence with AI call summaries
- Deal pipeline tracking and management
- AI-driven revenue forecasting
- CRM sync with bi-directional updates
- Analytics and team performance reporting
- and 4 more listed below
- Job search
- Company search
- Company lookup
- Enrichment
- Exports
- Email alerts
- and 2 more listed below
Salesloft Key Features
- Cadence for building and nurturing sales pipeline
- Conversation intelligence with AI call summaries
- Deal pipeline tracking and management
- AI-driven revenue forecasting
- CRM sync with bi-directional updates
- Analytics and team performance reporting
- Coaching and rep scorecards
- Mobile app for on-the-go selling
- Calendaring and meeting scheduling
- Workflow automation and rules engine
TheirStack Key Features
- Job search
- Company search
- Company lookup
- Enrichment
- Exports
- Email alerts
- Webhooks
- MCP server
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 Salesloft
- Cadence for building and nurturing sales pipeline
- Conversation intelligence with AI call summaries
- Deal pipeline tracking and management
- AI-driven revenue forecasting
- CRM sync with bi-directional updates
- Analytics and team performance reporting
- Coaching and rep scorecards
- Mobile app for on-the-go selling
- Calendaring and meeting scheduling
- Workflow automation and rules engine
Listed only by TheirStack
- Job search
- Company search
- Company lookup
- Enrichment
- Exports
- Email alerts
- Webhooks
- MCP server
Integration Ecosystem
Salesloft Integrations
Salesloft connects with: Salesforce, HubSpot, Microsoft Dynamics 365, Gmail, Microsoft Outlook, LinkedIn Sales Navigator, Drift, Vidyard, Zoom, Slack, Highspot, Seismic.
TheirStack Integrations
TheirStack connects with: Clay, LinkedIn Audiences, Make, N8N, Zapier.
Integrations listed only by Salesloft: Salesforce, HubSpot, Microsoft Dynamics 365, Gmail, Microsoft Outlook, LinkedIn Sales Navigator, Drift, Vidyard, Zoom, Slack, Highspot, Seismic.
Integrations listed only by TheirStack: Clay, LinkedIn Audiences, Make, N8N, Zapier.
Use Case Recommendations
Best Fit for Salesloft
- 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 TheirStack
- Budget-conscious teams looking for an affordable data enrichment tool
- 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 | Salesloft | TheirStack |
|---|---|---|
| Starting Price | Contact Sales | Free |
| Top Tier Price | Contact Sales | Contact Sales |
| Total Features Listed | 10 | 8 |
| Integrations | 12 | 5 |
| Founded | 2011 | 2021 |
Getting Started Checklist
- Define your multi-channel sales outreach and engagement tracking and B2B lead data and contact enrichment requirements and monthly budget
- Estimate your expected sequences and engagement actions and data credits or contact lookups 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
Salesloft serves the multi-channel sales outreach and engagement tracking side of an outbound stack and TheirStack the B2B lead data and contact enrichment side. TheirStack publishes an entry price (a free tier), while Salesloft 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 Salesloft and TheirStack for current information.
Frequently asked questions.
Frequently asked questions- What is the main difference between Salesloft and TheirStack?
- Salesloft is a sales engagement platform built for coordinating multi-channel outreach across email, phone, and social, along with conversation intelligence and forecasting. TheirStack is a data enrichment tool focused on finding and enriching B2B lead and company data, including job postings and technographics. They address different parts of the sales workflow rather than competing directly.
- How much does Salesloft cost compared to TheirStack?
- Salesloft uses custom, contact-sales pricing for both its Advanced and Elite plans, so no list price is published. TheirStack publishes an entry price of $0 per month for its Free tier, with an API, Webhooks, and MCP plan at $49 per month, plus usage-based and contact-sales tiers for larger needs.
- Does TheirStack have a free plan?
- Yes, TheirStack offers a Free tier that includes 50 company credits and 200 API credits per month. This makes it possible to evaluate the platform without any upfront cost before moving to usage-based or higher-tier plans.
- Which tool integrates with more platforms, Salesloft or TheirStack?
- Salesloft lists 12 integrations, including Salesforce, HubSpot, Microsoft Dynamics 365, Gmail, Outlook, LinkedIn Sales Navigator, Drift, Vidyard, Zoom, Slack, Highspot, and Seismic. TheirStack lists 5 integrations: Clay, LinkedIn Audiences, Make, N8N, and Zapier.
- Should I use Salesloft and TheirStack together?
- Many teams run both, since Salesloft handles multi-channel outreach coordination while TheirStack handles finding accurate contact and company data for target accounts. Salesloft fits teams needing a wide feature set and broad integration support, while TheirStack fits budget-conscious teams needing enrichment data.
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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