SpyFu
Competitor PPC and SEO research with historical ad data.
Best for: Marketers wanting deep historical competitor PPC and SEO research together.
Search and filter 812 marketing tools by category, price, business type, and features.
Ranked by Overall Score: our Editor Rating and Market Signal, 50/50. Market Signal uses Ahrefs and Semrush data through September 2026, pulled October 6 to 19, 2026. How we score
190 tools · page 2 of 6
Competitor PPC and SEO research with historical ad data.
Best for: Marketers wanting deep historical competitor PPC and SEO research together.
Flexible form builder with databases, scheduling and payments.
Best for: Teams using Airtable, Notion, CRMs, or spreadsheets that need forms capable of creating and updating connected records.
Performance-focused WordPress theme with block-based theme building, Elements, and starter sites.
Best for: WordPress developers and performance-conscious site builders that prefer native block-editor workflows over heavier visual builders.
Document-style form builder with payments, scheduling and calculations.
Best for: Small businesses and teams that need branded forms combining content, payments, calculations, bookings, or post-submission automation.
Interactive content builder for quizzes, calculators and surveys.
Best for: Marketing teams that use quizzes, calculators, assessments, or multi-step forms to qualify leads and personalize conversion paths.
Digital experience analytics with session replay and heatmaps.
Best for: Product and CRO teams diagnosing where users struggle.
Free, open-source WordPress plugin that adds a store, checkout and extension marketplace to a site.
Best for: Businesses already running WordPress that want full control over their store, hosting and choice of payment gateway.
Behavior analytics with session recordings, heatmaps, smart events, and Copilot summaries.
Best for: Website teams that need visual behavior data to investigate UX friction and conversion issues.
Minimal form builder with conditional logic, payments and calculations.
Best for: Individuals and small teams that want fast, flexible forms with logic and payments without a visually heavy form-building interface.
Established SEO suite built around Domain Authority.
Best for: Teams that want a straightforward SEO toolset with an approachable interface.
Business analytics platform for dashboards, scorecards and goals.
Best for: Agencies and business teams that want executive scorecards and KPI monitoring across marketing, sales, finance, and operations data.
WordPress SEO plugin with content analysis, schema and rank tracking.
Best for: WordPress publishers and ecommerce sites that want technical SEO and content optimization inside the CMS.
SEO platform pairing ZIP-level rank tracking with AI search visibility monitoring.
Best for: Agencies and in-house SEO teams tracking local rankings and AI answer visibility across several sites.
No-code forms, document generation, eSignatures, and workflows in one automation suite.
Best for: Operations teams digitizing document-heavy processes that start with forms and end in signatures.
Web intelligence infrastructure offering proxy networks, scraping APIs, browser access, and search data extraction.
Best for: Data and engineering teams that need enterprise proxy infrastructure or managed APIs for large-scale public web collection.
WordPress SEO suite with universal metadata editing, schema and sitemaps.
Best for: WordPress site owners and agencies that want SEO controls available directly inside their preferred page builder.
Cloud-based website speed service combining caching, code optimization, images, and built-in CDN.
Best for: Site owners and agencies that want cloud-delivered performance optimization covering caching, media, code, and CDN delivery.
Anti-detect browser for running multiple accounts with unique fingerprints.
Best for: Marketers who need separate browser identities for multiple accounts.
Drag-and-drop calculator widget builder with PayPal payments and order collection.
Best for: Service businesses that want a price or delivery-fee calculator on their site without hiring a developer.
Datacenter and residential proxies with a free starting tier.
Best for: Individuals and small teams starting with proxies on a small budget.
Desktop SEO software suite: rank tracking, site audit, and link building.
Best for: Teams wanting desktop SEO software on an annual licence as an alternative to cloud SEO suites.
Consumer VPN allowing unlimited simultaneous devices, with Bypasser split tunneling and MultiHop routes.
Best for: Households and individuals who want to cover many phones, laptops and tablets under one VPN account.
Desktop crawler for technical SEO audits, with a 500-URL free version and yearly licence.
Best for: Technical SEO specialists and agencies that need detailed, configurable crawls of sites of any size on their own hardware.
Google's event-based analytics for websites and apps, with a paid Analytics 360 edition.
Best for: Businesses of any size that want web and app measurement tied directly to Google Ads, Search Console and BigQuery.
Online form builder with workflow automation, calculations and payments.
Best for: Organizations that need complex forms with calculations, payments, approvals, repeating data, or multi-step internal workflows.
Local SEO software for citation building, rank tracking, and reporting.
Best for: Agencies and multi-location businesses managing local search visibility.
WordPress ecommerce plugin built specifically for digital files, subscriptions, licensing, and secure delivery.
Best for: Creators and software businesses selling downloads, licenses, subscriptions, courses, or other digitally delivered products through WordPress.
AI analytics and attribution platform for ecommerce brands.
Best for: Direct-to-consumer ecommerce brands measuring paid marketing performance.
Audience response tool that runs live polls, word clouds and Q&A inside slide decks.
Best for: University instructors and corporate presenters who want live audience responses during lectures and meetings.
Gutenberg-oriented WordPress theme with advanced headers, dynamic content, hooks, and WooCommerce extensions.
Best for: WordPress site builders who want a block-editor-friendly theme with conditional templates and deeper WooCommerce customization.
Google Analytics WordPress plugin with ecommerce, form and Search Console reporting.
Best for: WordPress publishers, stores, and service businesses that want Google Analytics reporting and event tracking without custom tagging.
WordPress page builder for agencies with responsive editing, reusable templates, and theme-layout control.
Best for: WordPress freelancers and agencies building client sites that need reusable layouts and controlled editing workflows.
Residential, mobile, ISP and datacenter proxies plus a web scraping API.
Best for: Teams that need rotating proxies across several IP types from one provider.
WordPress security plugin with endpoint firewall, malware scanning, login protection, and vulnerability intelligence.
Best for: WordPress site owners and agencies that want firewall, malware scanning, login security, and multi-site security management.
Lightweight privacy-first web analytics with simple traffic reports, goals, funnels, and Search Console data.
Best for: Site owners and teams that want simple privacy-oriented web analytics without the complexity of a broader marketing analytics suite.
SEO monitoring with real-time technical issue alerts.
Best for: Teams wanting always-on monitoring and alerts, not periodic manual audits.