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Optimizely is the market leader in digital experience optimization, helping digital leaders and Fortune 100 companies alike optimize their digital products, commerce, and campaigns with a fully featured experimentation platform. | Unbounce is a self-serve hosted service that provides marketers doing paid search, banner ads, email or social media marketing, the easiest way to create, publish & test promotion specific landing pages without the need for IT or developers. |
Visual editor for client-side A/B testing; Server-side SDKs for Full Stack experimentation; Mobile app optimization; Feature flags and controlled rollouts; Multivariate testing; Powerful Reporting and Results; Personalization campaigns; Behavioral Targeting; Advanced Statistical Modeling; Automated traffic allocation; REST API; Raw data export; Analytics integrations | Drag & Drop;Fast page design;Form Builder;Build your own form;CSS 3;Beautiful Pages;Social Widgets;Video;File Download;Landing Page Templates;A/B Testing;Real-Time Stats- Visits, Unique Visits, Conversions, Conversion Rate, Variant Conversion Delta (the difference compared to the champion page), Statistical confidence (a measure of how likely the results are to be based on reasons other than chance alone);Management of multiple client accounts;Separation of client landing pages;Separation of billing;Different user "Roles" including: "Authors" - for creating pages, and read-only "Viewers" to allow stakeholders to preview your pages after being invited to your client accounts;Lead Gen Forms;Customize & Brand;URL Parameters;Social Demographics |
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Followers 879 | Followers 105 |
Votes 100 | Votes 4 |
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closeheat lets you develop landing pages faster. Use our beautiful landing page templates or import your own HTML/CSS. Do small changes in the browser - publish them instantly.
The most powerful landing page platform on the planet.

Visual Website Optimizer is an easy to use A/B testing tool that allows marketing professionals to create different versions of their websites and landing pages using a point-and-click editor (no HTML knowledge needed!) and then see which version produces maximum conversion rate or sales

ClickFunnels is the only website builder that doesn't just build pages, but actually builds entire sales funnels.

Collect interest and build an audience before you launch. Create an entire "coming soon" page from scratch or build a "sign-up" widget.

One simple link for all your payment methods. Create your professional payment page in under 60 seconds. Accept PayPal, Venmo, Cash App, Stripe, and more. Free forever.
Fragmatic is an AI-assisted web-personalization platform that turns visitor data into real-time experiences—measurable, explainable, and marketer-controlled

AI Roast My Website - Get your site roasted by AI for real feedback! Find high-converting landing page tips, and get actionable feedback for your website.

SendroAI is an AI-powered email marketing platform designed for inside sales and SDR teams. It enables businesses to scale personalized outreach with intelligent automation. From A–Z email testing and multilingual campaigns to AI-driven research and self-learning algorithms, SendroAI ensures every message resonates with your prospect. The platform delivers real-time analytics, adaptive sequencing, and campaign intelligence to help teams send 20–100 hyper-personalized emails daily—without losing the human touch.
Whether it’s a custom-tailored message at checkout or a completely revamped homepage,it shows you which site experiences engage and delight your customers, and gives you the solutions you need to deliver them.