How Site123 vs. 23FormBuilder vs. Instapage stack up against each other

Compare Instapage with Site123 and 23FormBuilder to create high-converting landing pages. With personalization, optimization, and collaboration tools, Instapage helps you deliver experiences that drive results.

Get started
1200+ reviews from
Hello fresh
Honey
Zendesk
Vimeo
Garthner
Master class

See how Instapage stacks up against
the competition

Features that set us apart from Site123 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

Swytch shifts into high gear with Instapage

Alex and the Swytch team became Instapage power users in just a few months, seeing the value of Instapage from the get-go.

Going forward, they plan to continue releasing Swytch Kits to eager customers in future launch events, using their improved digital experiences to get even more people riding electric.

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

CFI Financial Group invests in personalization with Instapage

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

Review platform 1
4.3/5
472+ real reviews
Review platform 2
4.5/5
363+ real reviews
Review platform 3
4.5/5
363+ real reviews
Review platform 4
7.7/10
56+ real reviews

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 AMP and the 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 AMP and the 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 AMP and the 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. Site123 vs. 23FormBuilder – The Ultimate Showdown for Marketers

Choosing the right landing page builder can feel a lot like assembling your dream team for an epic quest. Each contender in the digital arena comes with its unique strengths and abilities, aiming to help marketers achieve their goals of reducing costs, boosting conversions, and creating tailored landing page experiences. Welcome to the exciting showdown between Instapage, Site123, and 23FormBuilder! As you read along, expect to uncover insights that will aid in your decision-making process, all while enjoying this friendly competition in the world of online marketing. Buckle up as we set the stage for a comprehensive comparison designed to illuminate the characteristics and features that matter most for your marketing strategy.

Meet the Contenders

In the left corner, we have Instapage, a powerhouse known for its robust customization options and strong focus on conversion optimization. Perfect for marketing teams looking to create engaging and relevant landing pages, Instapage empowers marketers to not only reduce costs but also grow conversions and foster customer loyalty. In the right corner, we welcome Site123, a user-friendly platform cherished for its simplicity and quick setup, enabling users to launch pages in minutes. Lastly, we present 23FormBuilder, which specializes in creating forms for various purposes while managing landing pages effectively. These three platforms each offer something unique, making it clear that the right choice ultimately hinges on your specific needs and goals. As the competition unfolds, keep in mind what matters most for your marketing objectives and prepare for a showdown of epic proportions!

Round One: Feature Face-Off

Template Diversity and User Experience

When it comes to features, template variety and ease of use are critical deciding factors for marketers. Site123 has made a name for itself by offering a straightforward interface filled with a selection of pre-designed templates that can be customized easily. Users appreciate the drag-and-drop functionality, making it an attractive option for beginners who may have limited design experience. On the flip side, 23FormBuilder excels in flexibility, providing diverse templates and powerful form integration capabilities. However, while it shines in form-building, users may find the overall landing page customization options less extensive than its competitors. Instapage stands out here, boasting an impressive library of high-converting templates tailored for various industries. Coupled with intuitive editing features, users can create visually stunning landing pages while keeping their brand's personality intact. The competition in terms of features and usability is strong, but Instapage seems to lead the pack as a comprehensive solution for serious marketers.

Instapage: Your Partner in Conversion Optimization

Instapage isn’t just another landing page builder; it is a powerful ally for marketers focused on growth and performance. Its unmatched customization options allow users to tailor every aspect of their landing pages to match target audience preferences. It’s not only about aesthetics; the robust suite of tools for conversion rate optimization helps marketers systematically test and refine their campaigns. Features like A/B testing and heatmaps empower users to make data-driven decisions that enhance conversions. Instapage's user-friendly interface means that even those new to digital marketing can craft effective landing pages while leveraging advanced tools that seasoned pros will appreciate. This level of support and capability truly positions Instapage as a partner in success, ready to help marketers significantly impact their bottom line.

Round Two: Speed and User Experience

Speed can make or break user experience, much like the frustration of waiting for your morning coffee. In the digital world, fast loading times are crucial for retaining customers and increasing conversions. Imagine the disappointment of a slow-loading landing page, which could lead potential customers to abandon their journey before it begins. As we dive into the speed capabilities of each platform, the competition becomes clearer.

Instapage Advantages:

  1. Instapage offers optimized templates that load rapidly, minimizing bounce rates.
  2. Advanced CDN support ensures faster loading times regardless of the user’s location.
  3. Real-time editing provides instant feedback, allowing users to optimize for speed on the go.
  4. Dedicated performance monitoring tools help users identify and fix loading issues proactively.

Site123 Advantages:

  1. Site123’s straightforward design allows for a quick setup, enabling fast page deployment.
  2. Integrated speed optimization features automatically enhance loading performance.
  3. Users report competitive speeds thanks to optimized hosting solutions.

23FormBuilder Advantages:

  1. Efficient hosting solutions ensure users' forms and landing pages load fast.
  2. The ability to create simple, lightweight pages keeps loading times low.
  3. Responsive design allows forms to load effectively across devices without hiccup.

As we examine the effectiveness of each platform regarding speed and performance, Instapage emerges as a leading contender in delivering rapid and engaging user experiences. All three platforms have valid strengths, yet Instapage's commitment to ensuring fast, reliable loading times sets a high standard for its competitors.

Round Three: User Friendliness and Learning Curve

Entering the third round, we explore how user-friendly each platform is for beginners and seasoned marketers. Understanding the learning curve is vital for all users looking to harness the full potential of their chosen landing page builder. Site123 shines in this category, offering a simple setup process and a user-friendly interface that welcomes newcomers with open arms. Tutorials and tooltips help the audience find their footing quickly and efficiently. In contrast, 23FormBuilder provides a balance of ease and functionality, but users may find themselves navigating more complex features without adequate guidance. Instapage, while initially appearing more advanced, offers extensive resources, including video tutorials and customer support, to help users master the platform. Instapage’s thorough help center allows marketers to explore features at their pace, minimizing onboarding challenges and ensuring that they can achieve expert status in no time. Overall, keeping usability in mind is crucial; each contender has unique strengths tailored to different user experiences.

Round Four: Customer Support Heroes

In the arena of customer support, each platform showcases its commitment to helping users troubleshoot issues. Imagine if customer support was like a trusted sidekick always available to assist at a moment's notice. Site123 offers live chat and email support for quick resolutions, alongside a user-friendly knowledge base filled with tutorials. 23FormBuilder also provides chat and email support, presenting a solid knowledge base but lacks the immediacy of live support options. Instapage, on the other hand, goes above and beyond, offering multi-channel support, including live chat, email, and an extensive community forum where users can share insights and solutions. Additionally, the detailed help center ensures that no question goes unanswered. Ultimately, Instapage’s support capabilities stand out, ensuring users feel empowered while using the platform.

Round Five: Analyzing Pricing and Value

Diving into pricing structures, it’s essential to analyze which platform offers the most value for your specific needs. Site123 is known for its competitive pricing, catering well to budget-conscious users, while also offering different plans based on features. On the other hand, 23FormBuilder has cost-effective plans but may require additional investments for advanced features. Instapage, although positioned at a higher price point, compensates with its comprehensive features tailored for serious marketers. The money spent here is not just an expense—it's an investment towards significantly increasing conversions and gaining valuable insights. Each platform delivers various pricing options to meet diverse needs, but expect to pay more for the enhanced capabilities found in Instapage. In wrapping up this round, keep in mind that while all three platforms merit consideration, choosing the right one hinges on aligning pricing with your unique marketing goals. A free trial or demo of Instapage can showcase its value and help guide your decision.

In conclusion, while Site123, 23FormBuilder, and Instapage all present notable features and benefits, the best choice ultimately depends on your marketing objectives. Instapage is uniquely positioned to empower marketers to reduce costs, grow conversions, and deliver relevant landing page experiences that enhance brand trust and customer loyalty. Consider what aspects matter most for you—be it speed, usability, or customer support. Whichever you choose, remember that each platform has its strengths, so weigh your options carefully. Feel free to explore Instapage with a free trial, and experience firsthand how it can revolutionize your marketing strategy!

FAQs

Try the most advanced landing page platform today