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Most buyers should pick SE Ranking.
Choose SpyFu for focused competitor SEO and PPC research, lower entry pricing, and included search-data exports. Choose SE Ranking for a wider SEO workflow, published API-credit quotas, and MCP access for AI assistants. Both are hosted web platforms, not self-hosted components. For a production integration, compare the data you need, verify API limits and export formats with the vendor, and account for plan-based quotas before wiring either product into scheduled jobs.
01Side by side
| SpyFu | SE Ranking | |
|---|---|---|
| Pricing model | Plans from $29/month billed annually | Plans from $103.20/month billed annually |
| Free access | No free plan; trial not listed | No free plan; 14-day trial |
| API access | Documented endpoints; API credits on plans | API quotas; MCP access for AI assistants |
| Integrations | ChatGPT, Google Search Console, Google Ads research | GA4, GSC, Make.com, n8n, Zapier, MCP |
| Deployment model | Hosted web platform | Hosted web platform |
| Platforms | Web | Web |
| Limits and scaling | Plan-based crawl, ranking, export, and API allowances | Plan-based projects, keywords, audit pages, and API credits |
| Data export | Search results and data exports included by plan | API provides access to SEO and AI visibility data |
SpyFu Choose SpyFu if
- Choose SpyFu if competitor SEO and PPC research is the main job.
- Choose SpyFu if lower starting cost matters.
- Choose SpyFu if included search-data exports fit your workflow.
SE Ranking Choose SE Ranking if
- Choose SE Ranking if you need broader SEO workflows in one platform.
- Choose SE Ranking if published API-credit quotas help plan workloads.
- Choose SE Ranking if MCP access is useful for AI assistant workflows.
02Pricing at real usage
Neither product has a free plan. SE Ranking offers a 14-day trial; SpyFu's pricing page does not list a trial. SpyFu Basic costs $29/month with annual billing or $39 month to month. Pro + AI is $89 annually billed or $119 monthly, with the first monthly month listed at $59. Team / Agency costs $187 annually billed or $249 monthly. Basic includes one user and $40 in API credits; Pro + AI includes one user and $100 in credits. SE Ranking Core is $103.20/month billed annually or $129 monthly; Growth is $223.20 or $279. Annual prices are upfront-billed monthly equivalents. Core includes 25,000 API credits monthly; Growth includes 100,000. Extra SpyFu users cost $15 or $30 monthly, depending on plan. SE Ranking add-ons include an API add-on from $29 monthly or $45 annual-billed per month.
03API, SDKs and integration
SpyFu provides documented API endpoints for custom integrations and automated exports. Its plans include API credits on Basic and Pro + AI; Team / Agency pricing does not list an included credit amount. SE Ranking exposes SEO and AI visibility data through its API and supports live queries through MCP-compatible AI assistants. Its Core and Growth plans specify monthly API-credit quotas, with additional API tiers sold separately. The pages name no language-specific SDKs, CLI, authentication scheme, or API protocol for either product, so confirm those details before choosing a client library or building a scheduled integration. SpyFu lists ChatGPT and Google Search Console connections and Google Ads research. SE Ranking lists GA4, GSC, Data Studio, Make.com, n8n, Zapier, Whatagraph, and Agency Analytics, alongside MCP. Compare endpoint coverage and quota rules against your required data before committing.
04Open source, self-hosting and lock-in
Neither vendor publishes an open-source licence or self-hosting option for these products. Both are hosted web platforms, so plan around vendor-operated services rather than deploying the application inside your own environment. SpyFu includes search-result and data-export allowances that vary by plan, and its API supports automated exports. SE Ranking says its API provides direct access to rankings, keywords, backlinks, and AI visibility insights; its plans also set API-credit quotas. The vendors do not specify export formats, historical-data retention, or a migration path between platforms. Before relying on either as a system of record, ask about bulk extraction, field definitions, retention, and what happens to access after cancellation. Moving workflows will also mean remapping each vendor's data fields and plan-specific limits.
Questions people ask
What is SpyFu used for?
SpyFu is a hosted SEO and PPC competitor-research platform. It surfaces competitors' keywords, ad history, rankings, and backlinks, and offers site audits, performance tracking, ChatGPT integration, and an API for custom integrations and automated exports.
Is SE Ranking any good for developers?
SE Ranking can fit teams that need SEO data in reports, automations, or AI assistant workflows. It offers API access with monthly credit quotas and MCP access, plus integrations including Make.com, n8n, Zapier, and Data Studio. Verify endpoint coverage and limits for your workload.
Which product has the better API?
SE Ranking publishes monthly API-credit allowances for Core and Growth and supports MCP-compatible assistants. SpyFu documents API endpoints and includes $40 in credits on Basic and $100 on Pro + AI. The better fit depends on required data and quota; ask both vendors about endpoint coverage and rate limits.
Can I self-host SpyFu or SE Ranking?
Both are web-based hosted platforms. Neither vendor publishes a self-hosting option or open-source licence for these products. If deployment inside your own environment is a requirement, ask the vendors directly before designing an integration around either service.