Search and filter 816 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
17 tools
Open review platform where businesses invite, answer and display customer reviews.
Best for: Ecommerce and service businesses that want independent, publicly visible reviews and can invite every customer under Trustpilot's rules.
Conversational form builder for lead capture, scored quizzes and surveys with CRM sync.
Best for: Marketing teams collecting leads through branded forms and quizzes that should flow straight into a CRM.
ConvertSite, the successor to ConvertCalculator, builds quoting pages and product configurators.
Best for: Service and product businesses that want visitors to get an instant quote before talking to sales.
Creator email platform with visual automations, recommendations, digital commerce, and newsletter sponsorships.
Best for: Professional creators, authors, coaches, and newsletter operators monetizing an audience through email, products, memberships, or sponsorships.
Cloud inventory platform with multichannel orders, warehouses and serial tracking.
Best for: Small and midsize merchants that want inventory and order management connected to ecommerce, shipping, and Zoho applications.
Subscription billing and revenue platform covering recurring invoicing, pricing, collections, and revenue recognition.
Best for: SaaS and subscription businesses that need flexible billing operations across pricing, collections, revenue, and customer lifecycle changes.
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.
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.
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.
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.
Shopify web-push platform for campaigns, abandoned-cart recovery, back-in-stock alerts, and automation.
Best for: Shopify stores that want browser-based retention messages for carts, product availability, promotions, and returning shoppers.
Open-source ecommerce software with hosted options and a marketplace for store modules and themes.
Best for: Merchants and agencies that want an extensible ecommerce platform with open-source control and a large module marketplace.
Interactive content platform for calculators, quizzes and recommendations.
Best for: Marketing and demand-generation teams using calculators, quizzes, or recommenders to qualify visitors and produce personalized outcomes.
Shopify reviews app built around photo and video reviews, referrals and upsell widgets.
Best for: Shopify and Shopify Plus brands that want customer photos and videos to carry their product pages.
Shopify conversion and retention toolkit with cart recovery, social proof, email popups, and push notifications.
Best for: Shopify merchants that want cart recovery and onsite conversion widgets without assembling several separate apps.
No-code builder that turns Excel-style formulas into offline-capable calculator web apps.
Best for: Engineers, consultants and sales teams who already model calculations in spreadsheets and want to share them as apps.