RocketReach vs TheirStack: Data Enrichment Tool Comparison
Compare RocketReach and TheirStack side by side. See pricing, features, and integrations to choose the right data enrichment tool for your needs.
RocketReach and TheirStack both serve B2B contact and lead data enrichment, but they differ in approach and price. RocketReach starts at $69/mo and offers 700M+ profiles with verified emails and phone numbers, while TheirStack starts free and focuses on job search, company search, and technographics data for sales teams.
Key takeaways
- RocketReach's Essentials plan costs $69/mo and includes 100 lookups per month or 1,200 exports per year on the annual plan.
- TheirStack offers a free tier with 50 company credits and 200 API credits per month, plus an API, Webhooks and MCP plan at $49/mo with 1,500 API credits.
- RocketReach lists 700M+ professional profiles along with verified email addresses and phone numbers as key features.
- RocketReach integrates with Salesforce, HubSpot, Outreach, SalesLoft, Bullhorn, and Zapier, while TheirStack integrates with Clay, LinkedIn Audiences, Make, N8N, and Zapier.
- RocketReach was founded in 2015 and lists 10 features and 6 integrations, while TheirStack was founded in 2021 and lists 8 features and 5 integrations.
Reviewed and updated September 4, 2026
RocketReach vs TheirStack: Data Enrichment Tool Comparison
RocketReach and TheirStack compete head-to-head in the B2B lead data and contact enrichment space. This guide compares their pricing tiers, feature sets, and integration ecosystems to help you make a confident decision.
The Quick Answer
By each vendor's own wording, RocketReach lists 700m+ professional profiles and verified email addresses and phone numbers, while TheirStack lists job search and company search. A capability both offer can appear under different names, so read both feature lists below.
TheirStack offers a lower entry point at $0/mo compared to RocketReach at $69/mo.
If your priority is finding accurate contact data for target accounts, both tools target it. The right choice depends on your budget, team size, and the specific capabilities you need most.
Understanding the Core Difference
RocketReach is Global contact and company search platform with 700M+ profiles, verified emails, direct dials, and org chart intelligence.
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
Essentials (Email Only)
Free
RocketReach Pricing (as of September 2026)
| Plan | Price | Contacts |
|---|---|---|
| Essentials (Email Only) | $69/mo | 100 Lookups Per Month (monthly plan); 1,200 exports per year (annual plan) |
| Pro (Email + Phone) | $119/mo | - |
| Ultimate (Email + Phone) | $209/mo | - |
| Enterprise / Custom Plans | Contact Sales | - |
Source: RocketReach 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
TheirStack offers the lower entry point ($0/mo vs $69/mo). Teams watching their budget will appreciate the savings, especially when starting out.
TheirStack includes a free tier, which is helpful for evaluating the platform without upfront cost.
Features Breakdown
- 700M+ professional profiles
- Verified email addresses and phone numbers
- Advanced people and company search
- Chrome and Edge browser extensions
- Built-in email verification
- Autopilot automated list building
- and 4 more listed below
- Job search
- Company search
- Company lookup
- Enrichment
- Exports
- Email alerts
- and 2 more listed below
RocketReach Key Features
- 700M+ professional profiles
- Verified email addresses and phone numbers
- Advanced people and company search
- Chrome and Edge browser extensions
- Built-in email verification
- Autopilot automated list building
- Bulk lookups and enrichment
- Technographics and firmographics
- Org charts and company news
- Intent data
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 RocketReach
- 700M+ professional profiles
- Verified email addresses and phone numbers
- Advanced people and company search
- Chrome and Edge browser extensions
- Built-in email verification
- Autopilot automated list building
- Bulk lookups and enrichment
- Technographics and firmographics
- Org charts and company news
- Intent data
Listed only by TheirStack
- Job search
- Company search
- Company lookup
- Enrichment
- Exports
- Email alerts
- Webhooks
- MCP server
Integration Ecosystem
RocketReach Integrations
RocketReach connects with: Salesforce, HubSpot, Outreach, SalesLoft, Bullhorn, Zapier.
TheirStack Integrations
TheirStack connects with: Clay, LinkedIn Audiences, Make, N8N, Zapier.
Shared Integrations
Both tools integrate with: Zapier.
Integrations listed only by RocketReach: Salesforce, HubSpot, Outreach, SalesLoft, Bullhorn.
Integrations listed only by TheirStack: Clay, LinkedIn Audiences, Make, N8N.
Use Case Recommendations
Best Fit for RocketReach
- Teams that need a wide feature set (10 capabilities listed)
- Organizations with complex tech stacks needing broad integration support (6 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 | RocketReach | TheirStack |
|---|---|---|
| Starting Price | $69/mo | Free |
| Top Tier Price | Contact Sales | Contact Sales |
| Total Features Listed | 10 | 8 |
| Integrations | 6 | 5 |
| Founded | 2015 | 2021 |
Getting Started Checklist
- Define your B2B lead data and contact enrichment requirements and monthly budget
- Estimate your expected 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
RocketReach and TheirStack both serve the B2B lead data and contact enrichment market. TheirStack offers a more accessible entry point, while RocketReach starts at $69/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 RocketReach and TheirStack for current information.
Frequently asked questions.
Frequently asked questions- What is the main difference between RocketReach and TheirStack?
- RocketReach is a global contact and company search platform with 700M+ profiles, verified emails, direct dials, and org chart intelligence. TheirStack is a job posting and technographics database that finds companies by the technologies they use and roles they are hiring for, then enriches company lists with technographics and buying intent.
- Which tool is cheaper, RocketReach or TheirStack?
- TheirStack has the lower entry point at $0/mo with its Free plan, compared to RocketReach's Essentials plan at $69/mo. TheirStack also offers a $49/mo API, Webhooks and MCP plan, while RocketReach's higher tiers go up to $209/mo for its Ultimate plan.
- Does RocketReach or TheirStack have more integrations?
- RocketReach lists 6 integrations including Salesforce, HubSpot, Outreach, SalesLoft, Bullhorn, and Zapier. TheirStack lists 5 integrations including Clay, LinkedIn Audiences, Make, N8N, and Zapier. Zapier is the only integration shared between both tools.
- Is TheirStack good for budget-conscious teams?
- Yes, TheirStack is recommended for budget-conscious teams looking for an affordable data enrichment tool, according to the article's use case recommendations. It also suits teams that want to start free and scale usage-based credit packs up as their needs grow.
- Who is RocketReach best suited for?
- RocketReach is best suited for teams that need a wide feature set, since it lists 10 capabilities compared to TheirStack's 8. It also fits organizations with complex tech stacks that need broad integration support across its 6 listed integrations, as well as enterprise buyers who prefer custom pricing and dedicated support.
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
Connect on LinkedIn →Explore more.
Ready to scale your outreach?
We build GTM engines that book real meetings. See the receipts.
Related articles.
RocketReach vs Scrupp: Data Enrichment Tool Comparison
Compare RocketReach and Scrupp side by side. See pricing, features, and integrations to choose the right data enrichment tool for your needs.
Apollo.io vs Proofy: Data Enrichment Tool Comparison
Compare Apollo.io and Proofy side by side. See pricing, features, and integrations to choose the right data enrichment tool for your needs.
AroundDeal vs Leadspicker: Data Enrichment Tool vs Sales Engagement Platform Comparison
Compare AroundDeal (data enrichment tool) and Leadspicker (sales engagement platform) side by side. See pricing, features, and integrations to decide which one, or both, your stack needs.
AroundDeal vs Salesflare: Data Enrichment Tool vs CRM Platform Comparison
Compare AroundDeal (data enrichment tool) and Salesflare (CRM platform) side by side. See pricing, features, and integrations to decide which one, or both, your stack needs.
Gong vs NeverBounce: Sales Engagement Platform vs Data Enrichment Tool Comparison
Gong vs NeverBounce: what Gong's own pages say about enrichment, what NeverBounce's API returns about an address, and how each vendor prices.
ContactOut vs Luru: Data Enrichment Tool vs Sales Engagement Platform Comparison
Compare ContactOut (data enrichment tool) and Luru (sales engagement platform) side by side. See pricing, features, and integrations to decide which one, or both, your stack needs.