How Split.io vs. 23FormBuilder vs. Instapage stack up against each other

Compare Instapage with Split.io and 23FormBuilder to create high-converting landing pages. With personalization, optimization, and collaboration tools, Instapage helps you deliver experiences that drive results.

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Features that set us apart from Split.io and 23FormBuilder.
Feature Instapage Other builders
Drag-and-Drop Tools
Conversion-optimized templates
Manual and AI-powered A/B Tests
AI content suggestions
Popups and sticky bars
Canvas and grid blocks
Reusable and global elements
Form and popup builders
Built-in Heatmaps
Central analytics dashboard
Ad-to-page personalization and collections
Contacts, lists, and email
Dedicated, full-service CRO experts
Enterprise-ready platform

Leading the way in building high-performing landing pages

Grid Leader - Summer 2025
Best Est. ROI Enterprise - Summer 2025
Most Implementable Enterprise - Summer 2025
Fastest Implementation Enterprise - Summer 2025
High Performer - Summer 2025
Swytch shifts into high gear with Instapage

Instapage helps Evolve boost conversion rates across Facebook

The team wanted to improve their ad relevance scores on Google and Facebook and optimize their ad budget.

Swytch shifts into high gear with Instapage

Lattice increases conversion rate by 41.7% with Instapage

With Instapage’s help, Lattice’s production process has been streamlined, allowing Lattice to scale its advertising operations and drive down acquisition costs.

Swytch shifts into high gear with Instapage

CFI Financial Group invests in personalization with Instapage

CFI Financial Group integrates Instapage into their technology stack and dramatically increases page conversions

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Why Instapage is the smarter choice for your campaigns

Get everything you need to build, scale, and optimize high-converting landing pages—without coding.

Instapage offers a flexible and seamless page creation experience with a library of 500+ conversion-focused layouts, Instablocks®, a drag-and-drop builder, and AI content generation. With technologies like Thor Render Engine®, you can create on-brand, mobile-responsive landing pages that load quickly and start converting during initial visitor clicks.

Easier page building without coding

Instapage offers a flexible and seamless page creation experience with a library of 500+ conversion-focused layouts, Instablocks®, a drag-and-drop builder, and AI content generation. With technologies like Thor Render Engine®, you can create on-brand, mobile-responsive landing pages that load quickly and start converting during initial visitor clicks.

Instapage lets you see in detail how each landing page experience and variation is performing so you can make targeted changes that boost page conversions. Use heatmaps for a better understanding of on-page activities, run A/B tests and AI-assisted experiments, and then track and evaluate results within robust analytics dashboards.

More insights — better results

Instapage lets you see in detail how each landing page experience and variation is performing so you can make targeted changes that boost page conversions. Use heatmaps for a better understanding of on-page activities, run A/B tests and AI-assisted experiments, and then track and evaluate results within robust analytics dashboards.

Instapage lets you quickly create high-performing landing pages tailored to each of your ad campaigns. Deliver personalized experiences for distinct audiences using dynamic text replacement. Effortlessly align specific advertisements to unique pages with AdMaps. Monitor audience-level metrics using our advanced data tools.

More personalized experiences

Instapage lets you quickly create high-performing landing pages tailored to each of your ad campaigns. Deliver personalized experiences for distinct audiences using dynamic text replacement. Effortlessly align specific advertisements to unique pages with AdMaps. Monitor audience-level metrics using our advanced data tools.

Instapage collaboration capabilities bring your entire team together to speed up the process of landing page review, approval, and launch. No more frustrating and unnecessary revisions or edits scattered across emails. Provide instant feedback, conduct real-time page edits, and securely share your pages with outside stakeholders.

Built-in collaboration

Instapage collaboration capabilities bring your entire team together to speed up the process of landing page review, approval, and launch. No more frustrating and unnecessary revisions or edits scattered across emails. Provide instant feedback, conduct real-time page edits, and securely share your pages with outside stakeholders.

Invest time into business growth, not busy work. Launch landing pages faster with reusable forms and templates. Build once, reuse forever.

Free up time for your business

Invest time into business growth, not busy work. Launch landing pages faster with reusable forms and templates. Build once, reuse forever.

Explore all integrations
Easier page building without coding
More insights — better results More insights — better results sidebar
More personalized experiences More personalized experiences sidebar
Built-in collaboration
Free up time for your business

Easier page building without coding

Instapage offers a flexible and seamless page creation experience with a library of 500+ conversion-focused layouts, Instablocks®, a drag-and-drop builder, and AI content generation. With technologies like Thor Render Engine®, you can create on-brand, mobile-responsive landing pages that load quickly and start converting during initial visitor clicks.

More insights — better results

Instapage lets you see in detail how each landing page experience and variation is performing so you can make targeted changes that boost page conversions. Use heatmaps for a better understanding of on-page activities, run A/B tests and AI-assisted experiments, and then track and evaluate results within robust analytics dashboards.

More personalized experiences

Instapage lets you quickly create high-performing landing pages tailored to each of your ad campaigns. Deliver personalized experiences for distinct audiences using dynamic text replacement. Effortlessly align specific advertisements to unique pages with AdMaps. Monitor audience-level metrics using our advanced data tools.

Built-in collaboration

Instapage collaboration capabilities bring your entire team together to speed up the process of landing page review, approval, and launch. No more frustrating and unnecessary revisions or edits scattered across emails. Provide instant feedback, conduct real-time page edits, and securely share your pages with outside stakeholders.

Free up time for your business

Invest time into business growth, not busy work. Launch landing pages faster with reusable forms and templates. Build once, reuse forever.

Explore all integrations
“Instapage gives us the ability to tailor our landing page content and layout to tell a unique story for each geographical target. The platform also enables us to create different variations with content that performs well for each unique channel. Every marketing team needs this!”
User review
Tamar Friedland, Sr. Director of Global Paid Marketing
"Instapage has truly maximized our digital advertising performance by enabling us to offer matching, personalized experiences for every ad and audience. Now we can scale our landing page experiences as efficiently and effectively as we scale the ads themselves."
User review
Darren Lepke, Marketing Director
"If we have to wait on a developer, our creative velocity plummets. But Instapage has made it possible for us to exponentially grow our advertising programs and convert more customers"
User review
Alex Kracov, Head of Marketing

Get started with Instapage in a few steps

  1. Create your Instapage account

    Start with Instapage by signing up via Google or your email. You'll get access to a free 14-day trial to discover Instapage capabilities. Feel free to cancel anytime during the 14-day trial if you decide that our product is not suitable for your business.
  2. Build and personalize your page

    Create your first landing page from scratch or choose a template from 500+ customizable layouts. Use the drag-and-drop builder to add page elements, fonts, and backgrounds, refine content with AI, or add custom HTML, Javascript, and CSS.
  3. Review and make edits

    Collaborate on page designs and streamline review processes. Invite your team members and stakeholders to review, edit, and provide feedback on your landing page. Collaborate knowing your page is confidential and only accessible to authorized users.
  4. Publish and track page performance

    Publish your page to a domain or custom URL. Connect your pages to the ads you've created and track page performance within the analytics dashboard, run A/B tests and AI experiments, analyze results, and continuously optimize your landing page to maintain high conversions.

Instapage vs. Split.io vs. 23FormBuilder – The Battle for Best Landing Page Builder

Choosing a landing page builder can feel like selecting a dream team for your marketing endeavors. Each contender brings unique strengths to the table, boasting features that promise to transform your conversions and optimize your campaigns. Just as you might analyze the strengths and weaknesses of superheroes before assembling a team, it’s essential to closely examine what Instapage, Split.io, and 23FormBuilder offer to determine the best fit for your needs. With this comparison, we aim to shine a light on each platform's core attributes, helping you make an informed decision while having a bit of fun along the way. Whether you want stunning templates, seamless user experiences, or robust analytics, our three challengers are ready to compete for your attention in this round-up of functionalities.

Meet the Competitors: Who Takes the Spotlight?

As we dive into the world of landing page builders, let’s briefly introduce our main contenders. Instapage comes to the forefront with its powerful focus on customization and conversion optimization. This platform allows marketers to create personalized experiences, ensuring each landing page aligns with brand messaging while successfully driving conversions. On the other hand, Split.io stands out with its data-centric approach, particularly its ability to optimize and analyze user experience through feature flags and experimentation. This is vital for marketers aiming to test variations in real-time. Lastly, 23FormBuilder offers a straightforward solution prioritizing simplicity and fast setup, ideal for users looking to create forms and gather data without the complexities of advanced functionalities. These platforms may compete in the same arena, but they each cater to slightly different nuances in the digital marketing landscape.

Round One: Feature Variety and User Friendliness

Template Options and Accessibility – Who Makes it Easy?

Analyzing the feature sets of Instapage, Split.io, and 23FormBuilder reveals a striking variance in their offerings. Instapage takes the lead with its vast selection of professionally designed templates that cater to various industries and campaign goals. The templates are not just diverse; they are also highly customizable, providing users with the flexibility to adjust them to fit their unique branding. Furthermore, the drag-and-drop interface simplifies the design process, making it accessible even to those without a graphic design background. In contrast, Split.io may not provide as many templates, focusing more on functionality with tools that assist in A/B testing and performance tracking. This makes it perfect for marketers keen on data analysis rather than aesthetic customization. On the other end, 23FormBuilder primarily emphasizes ease of use with its intuitive form-building capabilities. While its template options are limited to forms and surveys, it’s designed to help users get practical results with minimal effort, making it a favorable choice for beginners.

Instapage: Your Partner in Customization and Conversion Gains

Instapage shines brightly when it comes to offering unmatched levels of customization. Its powerful tools allow marketers to create landing pages that are not only visually appealing but also crafted to convert visitors into leads and customers. Features like A/B testing are seamlessly integrated, enabling users to track which versions of their pages perform best in real-time. This means that marketers can optimize their campaigns quickly, tweaking elements based on actual user behavior. Additionally, the platform’s user-friendly interface means that both novice users and seasoned pros can navigate easily, ensuring that every marketer, regardless of their level of expertise, can maximize their landing pages’ effectiveness. By equipping marketers with the right tools, Instapage empowers them to reduce costs while driving conversions, ultimately building brand trust and customer loyalty as users experience relevant landing page journeys tailored to their preferences and needs.

Round Two: Speed and Performance Showdown

When it comes to website speed, the stakes are high. A slow-loading landing page can significantly hinder user experience, leaving visitors frustrated and leading to higher bounce rates. It's akin to waiting in line at your favorite café only to find that the service is slow – the experience can turn sour quickly. Thus, performance metrics are critical in determining the best landing page builder.

Instapage's Performance Advantages

  1. Fast page loading times, which enhance user satisfaction and retention
  2. Automatic AMP (Accelerated Mobile Pages) support for improved mobile performance
  3. Integration with CDNs (Content Delivery Networks) to ensure stability and speed
  4. Reliability in uptime during critical campaign launches

Split.io's Performance Perks

  1. Real-time feature flags that don't slow down success
  2. Advanced experiment tracking to identify high-performers
  3. Efficient handling of traffic spikes during experimentation

23FormBuilder's Speed Features

  1. Quick setup time, allowing users to deploy forms rapidly
  2. Lightweight interface that ensures forms load efficiently
  3. Streamlined data collection to minimize delays

In the realm of speed and performance, Instapage clearly leads the pack with its commitment to fast loading times and reliability. While Split.io provides powerful data analysis capabilities, it could face challenges during heavy traffic. In contrast, 23FormBuilder may excel in speed with its straightforward forms but lacks the comprehensive landing page functionalities of Instapage.

Round Three: User-Friendly Designs and Learning Curves

No one wants to be stuck in a confusing maze of buttons and features when trying to create a landing page. Here’s where usability comes into play. Each platform has its strengths in making the learning curve manageable for new users while still providing depth for those with more experience. Instapage welcomes newcomers with a simplified onboarding process, allowing users to see various templates and easily understand how to customize them to their liking, making it an inviting choice for marketers of all levels. Split.io offers an intuitive dashboard for managing goals and performance metrics, even if users need to invest time to fully grasp its advanced capabilities. Meanwhile, 23FormBuilder’s simplicity is its strong point, allowing users to create forms almost instantly. Even as users move to more complex features, the transition is smooth, keeping frustration at bay throughout the learning process. All three platforms strive to strike a balance between usability and functionality, ensuring that marketers feel equipped, no matter their level of expertise.

Round Four: Supporting Heroes Behind the Scenes

Effective customer support can truly make or break a user’s experience with a platform. Let’s consider how each provider’s support measures up. Instapage offers robust customer support channels, including live chat, email support, and access to an extensive knowledge base, ensuring users can find solutions quickly. Split.io follows suit with dedicated support to assist users with technical inquiries, providing resources and community forums that foster knowledge sharing. 23FormBuilder provides email support as well, catering to users looking for straightforward answers without the frills. Moreover, each platform hosts community resources that encourage users to learn from one another and share insights, enhancing the overall experience. Ultimately, having a strong support system can instill a sense of confidence in users as they navigate their landing page creation journeys.

Round Five: Understanding Pricing Models

When evaluating landing page builders, pricing structures become paramount. In this final round, we assess which platform provides the greatest value relative to features offered. Typically, Instapage’s pricing may be on the higher end, but it’s justified by the extensive range of tools and capabilities available at users' fingertips. Split.io may also present a more premium pricing system tailored for organizations focused on thorough experimentation and data analysis. On the other hand, 23FormBuilder shines with its affordable pricing options for those primarily interested in form building and simpler landing setups. Ultimately, understanding specific needs is crucial - whether one requires advanced testing capabilities or easy-to-set-up forms can significantly impact their choice.

In conclusion, while Instapage, Split.io, and 23FormBuilder each possess unique strengths, their effectiveness relies heavily on individual user needs and objectives. Through this friendly rivalry, it’s clear that Instapage empowers marketers by reducing costs, increasing conversions, and creating relevant landing page experiences that foster trust and loyalty. Consider trying Instapage through a free trial or demo to see how it aligns with your marketing goals.

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