7 Best Tools to Find Shopify Clients for Your Agency
We tested the top tools for finding Shopify stores that actually need agency services. Ranked by how well each tool identifies tech gaps, surfaces decision-maker contacts, and gets you from search to qualified pitch.
The hardest part of running a Shopify agency isn't the work. It's finding stores that need your help and reaching the right person. Most agencies either rely on referrals (unpredictable) or blast cold emails to random store owners (low conversion). The better approach: find stores with specific tech gaps that match your services, then contact the decision-maker directly with a relevant pitch. We tested 7 tools that agencies use to prospect Shopify clients. The key difference? Whether a tool just gives you a list of stores, or actually helps you identify which stores need what you sell. If you're building a prospecting workflow from scratch, our guide on how to build a Shopify client list walks through the full process. You can also browse stores by apps they use or themes they run to get a feel for the data available.
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7 Tools Compared
Pricing, features, and best use cases at a glance.
| # | Tool | Pricing | Best For | Verdict |
|---|---|---|---|---|
| 1 | StoreInspectUS | Free tier, Pro $49/mo | Agencies that want to find stores missing specific apps or services and contact the decision-maker directly | StoreInspect is built for exactly this use case: finding Shopify stores that need agency help. |
| 2 | Store Leads | From $49/mo (CSV export requires $250/mo Pro plan) | Agencies that need a broad view of the Shopify ecosystem with technology and location filters | Store Leads gives you the broadest Shopify store coverage available. |
| 3 | Apollo.io | Free tier, from $49/mo | Agencies that already know which Shopify stores to target and need contact details and outreach tools | Apollo is a powerful contact database and outreach platform, but it has no awareness of Shopify stores. |
| 4 | BuiltWith | From $295/mo (Pro plan) | Agencies doing large-scale technology research across platforms, not just Shopify | BuiltWith is the gold standard for technology lookup across the entire web. |
| 5 | Hunter.io | Free tier, from $49/mo | Agencies that already have a list of Shopify store domains and need to find email addresses | Hunter is an email finder, not a prospecting tool. |
| 6 | Shopify Partner Directory | Free | Agencies that want inbound leads from merchants actively searching for help on Shopify's platform | The Shopify Partner Directory is a free inbound channel, not a prospecting tool. |
| 7 | LinkedIn Sales Navigator | From $99/mo | Agencies targeting specific decision-makers at mid-market or enterprise Shopify brands | Sales Navigator is strong for finding specific people at known companies, but weak for Shopify agency prospecting. |
Each Tool Reviewed
Pros, cons, pricing, and who each tool is best for.
StoreInspect
OUR PICKFind Shopify stores with tech stack gaps, lead fit scoring, and 206K+ verified contacts
- Filter 144K+ stores by tech stack gaps: find stores missing reviews apps, lacking email marketing, running outdated themes, or without specific tools you can pitch
- Lead fit scoring ranks stores by opportunity signals (traffic tier, app count, pixel gaps, tech maturity) so you prospect the highest-value stores first
- 206K+ contacts with 63% personal emails (founders, CEOs, marketing leads), not generic info@ addresses
- Every contact comes with full store context: apps installed, theme, pixels, traffic tier, and score. Your pitch writes itself.
- Flat $49/mo for 1,000 contact reveals. No per-user fees, no expiring credits, no surprise enrichment costs.
- Built for the agency use case: search by what stores are missing, not just what they have
- Shopify only. If you also serve WooCommerce or BigCommerce stores, you need a second tool.
- 144K stores is a smaller database than Store Leads (6M+) or Apollo's total B2B coverage
- No built-in email sequences or outreach automation yet
- No CRM integrations yet (HubSpot, Salesforce planned for later this year)
Our verdict: StoreInspect is built for exactly this use case: finding Shopify stores that need agency help. The tech gap filtering is unique. Instead of searching for stores that use Klaviyo, you search for stores that don't use any email marketing app. That turns every search into a qualified prospect list with a clear pitch angle. Combine that with personal contacts for decision-makers and flat pricing at $49/mo, and it's the most direct path from search to relevant outreach for Shopify-focused agencies.
Store Leads
Large ecommerce store database with 6M+ Shopify stores and technology filtering
- 6M+ Shopify stores in the database, one of the largest available
- Filter by technology stack, location, traffic estimates, and platform
- Weekly updates with new stores added regularly
- Historical data going back to 2019 for trend research
- HubSpot and Salesforce integrations on higher tiers
- Covers 404 ecommerce platforms beyond just Shopify
- No personal contact emails at any tier. Only generic emails like info@store.com.
- No tech gap analysis. You can filter by what stores use, but not by what they're missing.
- CSV export locked behind the $250/mo Pro plan
- Adding personal contacts via Apollo or Hunter costs $49-99/mo on top of your subscription
- Real cost for agency prospecting with contacts is $300/mo+ once you stack tools
Our verdict: Store Leads gives you the broadest Shopify store coverage available. If you need to research the market by location, technology, or traffic, it delivers. But for agency prospecting specifically, it stops short: no personal contacts, no gap filtering, and CSV export requires the $250/mo plan. You'll need a separate tool for contacts and do your own qualification work to identify which stores actually need your services.
Apollo.io
B2B contact database with 275M+ contacts and built-in outreach sequences
- 275M+ contacts across all industries with email and phone data
- Built-in email sequences, dialer, and outreach automation
- Strong people filters: job title, seniority, department, company size
- Intent data and buying signals help prioritize outreach
- CRM integrations with HubSpot, Salesforce, and others
- Generous free tier with 10K credits/mo for testing
- Zero Shopify intelligence. Can't filter by apps, themes, pixels, or tech stack.
- You need to already know which stores to target. Apollo can't help you discover them.
- No store-level context: you get a person at a company, not a Shopify store profile with tech details
- Email bounce rates of 10-15% are common across the database
- Credit system gets expensive when you're verifying emails at scale
Our verdict: Apollo is a powerful contact database and outreach platform, but it has no awareness of Shopify stores. You can't search for 'stores without a reviews app' or 'stores running Dawn theme.' It works best as the second step in a two-tool workflow: use a Shopify database to find and qualify stores, then use Apollo to find contacts and run sequences. On its own, it's not an agency prospecting tool for Shopify clients.
BuiltWith
Technology intelligence platform covering millions of websites across all platforms
- Tracks technology usage across millions of websites with deep historical data
- Filter stores by specific technologies, widgets, analytics tools, and CDN usage
- Exportable lists of sites using (or not using) specific technologies
- Covers all platforms and website types, not limited to ecommerce
- Market share data useful for competitive analysis and pitches
- Historical tech adoption trends help identify migration opportunities
- Enterprise pricing: $295/mo for Pro, up to $995/mo for higher tiers
- No contact data included. You need a separate tool for emails and phone numbers.
- Interface feels dated and has a steep learning curve
- No lead scoring, qualification signals, or agency-specific prospecting features
- Overkill for agencies that only need Shopify store intelligence
Our verdict: BuiltWith is the gold standard for technology lookup across the entire web. If you need to know which sites run a specific technology and export that list, it delivers. But for Shopify agency prospecting, it's expensive overkill. No contacts, no lead scoring, no tech gap filtering designed for agencies. At $295/mo minimum (plus a separate contact tool), the total cost is hard to justify unless you're doing cross-platform technology research at enterprise scale.
Hunter.io
Email finder and verification tool for looking up contacts by domain
- Domain search finds all publicly available emails for any website
- Email verification checks deliverability before you send
- Clean API for integrating email lookup into custom prospecting workflows
- Chrome extension for quick lookups while browsing Shopify stores
- Free tier with 25 searches and 50 verifications per month
- No store discovery at all. You must bring your own list of domains.
- No Shopify intelligence: no app, theme, pixel, or tech stack data
- Results skew toward generic role-based emails (info@, support@, sales@) for smaller stores
- Finding personal founder or CEO emails is inconsistent, especially for small merchants
- No lead scoring, qualification, or store-level context of any kind
Our verdict: Hunter is an email finder, not a prospecting tool. It solves one specific problem: you have a Shopify store domain and need an email address. It doesn't help you find stores, qualify them, or understand their tech stack. For agency prospecting, it's useful as the last mile in a multi-tool workflow. Pair it with a Shopify database for discovery and qualification, then use Hunter to fill in missing contacts. On its own, it won't build your pipeline.
Shopify Partner Directory
Free listing in Shopify's official agency directory for inbound lead generation
- Completely free to list your agency
- Merchants browsing the directory have buying intent: they're actively looking for help
- Shopify's domain authority drives organic traffic to your listing
- Reviews and ratings build social proof over time
- Leads come pre-qualified: they already use Shopify and need agency services
- No outbound prospecting capability. You wait for leads to find you.
- Competitive. Thousands of agencies listed, hard to stand out.
- Lead volume is unpredictable and typically low for newer agencies
- No control over which merchants see your listing or when
- No store intelligence, tech data, or contact discovery features
Our verdict: The Shopify Partner Directory is a free inbound channel, not a prospecting tool. List your agency, collect reviews, and occasionally get contacted by merchants who find you. It's worth setting up because it costs nothing, but it won't build a predictable pipeline. Agencies that rely on it alone are at the mercy of Shopify's algorithm and merchant search behavior. Use it as a supplement to active outbound prospecting, not a replacement.
How We Tested and Ranked These Tools
We signed up for each tool and ran real agency prospecting workflows: finding Shopify stores with specific service gaps, qualifying them by traffic and tech maturity, and locating decision-maker contacts. We evaluated tech gap identification (can you find stores missing specific apps or running outdated themes?), contact quality (personal emails vs. generic addresses), qualification signals (traffic, app count, tech maturity), workflow speed (searches to qualified pitch list), and total cost including any enrichment or per-contact fees. Tools are ranked by overall value for agencies whose goal is filling their pipeline with Shopify stores that need their services.
Find Shopify Clients Worth Your Time
Search by niche, traffic, and tech stack. Export with verified founder contacts.Search stores by niche, traffic, and tech stack. Export with verified founder contacts so you can skip the research.