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
145 tools · page 2 of 5
Competitor PPC and SEO research with historical ad data.
Best for: Marketers wanting deep historical competitor PPC and SEO research together.
Stock media marketplace for images, video, music and editorial content, with a licensing API.
Best for: Creative teams and developers who need licensed images, video and music from one catalog, inside their own apps or campaigns.
Observability platform joining uptime checks, incident response, telemetry, and status pages.
Best for: Engineering and SRE teams that want monitoring, on-call response, telemetry, and customer-facing status communication in one service.
Exposure-management portfolio covering vulnerability scanning, cloud security and identity exposure.
Best for: Enterprise security and vulnerability teams that need asset exposure data across traditional infrastructure, cloud, identity, and operational technology.
Review management tool that pulls app store, Steam and Trustpilot feedback into one inbox.
Best for: Mobile and game studios whose support teams answer large volumes of store and Steam reviews.
Visual content platform for presentations, infographics and data visualization.
Best for: Marketing, sales, training, and communications teams creating data-rich or interactive visual content across multiple formats.
Visual programming platform that builds web apps and native mobile apps, with an AI agent.
Best for: Non-technical founders and agencies launching SaaS products or marketplaces that need a real database and app-store mobile builds.
Generative image and video platform with editing, upscaling, custom models, and developer API.
Best for: Designers, game and concept artists, marketers, and developers creating or embedding generated image and video assets.
Hosting and cloud provider offering websites, WordPress, domains, VPS, dedicated servers, email, and business infrastructure.
Best for: Small businesses through IT teams that want domains, website hosting, WordPress, email, or scalable server infrastructure from one provider.
Domain registrar and web services provider with DNS tools, auctions, hosting and Airo AI.
Best for: Small businesses that want a domain, email, DNS and a website from a single registrar account.
Royalty-free photos, vectors and video, plus an AI generator trained only on licensed content.
Best for: Marketing and content teams that license visuals every month and want legal protection attached to each download, including AI-generated images.
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.
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.
Funnels, email, courses, affiliates, automation, and CRM inside one connected platform.
Best for: Solo entrepreneurs, creators, and small online businesses that want funnels, email, courses, and affiliate management in one dashboard.
Anti-detect browser for running multiple accounts with unique fingerprints.
Best for: Marketers who need separate browser identities for multiple accounts.
Datacenter and residential proxies with a free starting tier.
Best for: Individuals and small teams starting with proxies on a small budget.
AI video and audio editor that edits like a document.
Best for: Creators and marketers producing video and podcast content.
Automatic background remover for photos, with desktop apps, a Photoshop extension and an API.
Best for: Online sellers and car dealerships that need product or vehicle photos cut out in volume through an API or desktop app.
Browser video editor combining collaborative production, automatic subtitles, and AI editing tools.
Best for: Social, content, and creative teams producing short-form and marketing videos collaboratively in a browser.
Visual site builder with built-in CMS, AI localization, cookie-free analytics and native A/B tests.
Best for: Design-led startups and marketing teams that want to build, translate and test a marketing site from the same canvas they design in.
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.
Browser image editor that opens PSD, AI, Figma and RAW files without uploading them.
Best for: Designers and students who need to open and edit Photoshop files on any computer without installing software.
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.
Spreadsheet-to-app builder for internal operations tools, with AI that wires up integrations.
Best for: Operations managers in field-heavy businesses who want spreadsheet data turned into a mobile-friendly app for their crews.
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.
Visual communication editor for infographics, presentations and reports.
Best for: Communications, education, and marketing teams that regularly turn data or text-heavy material into visual explanations.
App growth platform covering ASO, Apple Ads management and ad creative intelligence for games.
Best for: App and game marketers who need Apple Ads automation alongside competitor ad creative research.
Creative-asset subscription covering stock, templates and fonts.
Best for: Designers, editors, marketers, and web creators who regularly need varied templates, stock media, fonts, audio, and site assets.
Certificate authority and DigiCert ONE platform for TLS, code signing, device trust and DNS.
Best for: Large enterprises and regulated organizations that manage thousands of certificates and machine identities across cloud and on-prem systems.
Monitoring platform for websites, APIs and real users.
Best for: Operations teams that need external and private monitoring plus flexible alert routing for websites, APIs, and user journeys.
SEO and PPC research platform covering keywords, rankings, backlinks and audits.
Best for: Teams wanting Semrush/Ahrefs-style breadth without the top-tier price.
Generative media platform emphasizing readable typography, image editing, purpose-built apps, API, and MCP.
Best for: Creative teams and developers producing typography-heavy visuals, advertising variants, edited images, or embedded generation workflows.
Houston-based certificate authority with eSigner cloud signing, document signing and private PKI.
Best for: Software publishers and document-heavy businesses that need cloud-based code and document signing alongside web certificates.
Thales-owned application and data security vendor with DDoS protection for websites, networks and IPs.
Best for: Enterprises and regulated firms that want DDoS, web application and data protection from a single vendor.
SEO research suite for keywords, audits and backlinks.
Best for: Freelancers and small marketing teams needing straightforward SEO research and rank monitoring.
Public CA and cloud CLM platform, Sectigo Certificate Manager, plus SiteLock website security.
Best for: IT and PKI teams that need to automate certificate renewal across load balancers, Kubernetes and cloud key vaults.