Claspo is a no-code pop-up and widget builder designed to help businesses improve website conversions, increase engagement, and collect user data. It enables marketing teams, e-commerce platforms, SaaS companies, and bloggers to create highly targeted on-site messages without writing code. Claspo offers a drag-and-drop editor, advanced targeting rules, and seamless integrations with email marketing services and CRMs.
Claspo is built to enhance user experience through personalized pop-ups that appear at the right time, in the right place. Whether the goal is to grow a subscriber list, prevent cart abandonment, promote offers, or conduct surveys, Claspo helps businesses create engaging and visually appealing pop-ups that convert.
Features
Claspo includes a comprehensive set of features designed to maximize user interaction and streamline the pop-up creation process.
Drag-and-Drop Editor: Claspo offers an intuitive visual editor, allowing users to design pop-ups, sidebars, banners, and forms without any coding skills.
Pre-Designed Templates: Users can choose from a wide variety of professionally designed templates, customizable to match brand style and goals.
Advanced Targeting: Set rules based on user behavior, device type, traffic source, geolocation, page URL, exit intent, scroll depth, and more to show the right message to the right visitor.
Trigger Settings: Pop-ups can be triggered by time on page, user inactivity, page scroll, exit intent, and custom events.
A/B Testing: Run experiments with different pop-up designs or messages to see which performs better and improve conversion rates.
Audience Segmentation: Claspo allows detailed user segmentation to tailor messages to specific customer groups for higher engagement.
Integration with CRM and Email Platforms: Claspo connects with major services like Mailchimp, HubSpot, GetResponse, Klaviyo, Zapier, and others for seamless data flow.
Real-Time Analytics: Track impressions, conversions, engagement rate, and other key metrics directly within Claspo’s dashboard.
Mobile Optimization: All widgets are responsive and optimized for mobile users, ensuring a consistent user experience across devices.
Multilingual Support: Create and manage pop-ups in multiple languages to reach global audiences effectively.
How It Works
Claspo is designed to be user-friendly and easy to implement for both technical and non-technical users. The workflow involves the following steps:
First, users sign up for a Claspo account and connect their website by embedding a small JavaScript code snippet into their site’s header. This enables Claspo to display widgets and track user behavior.
Next, users can create pop-ups or widgets using the drag-and-drop builder. Templates are available to speed up the process, and all elements such as text, buttons, images, forms, and triggers can be fully customized.
After designing the widget, users define when and where it will appear using targeting rules and triggers. Once published, the widget goes live on the website and interacts with users based on the configured settings.
Data collected through widgets, such as email addresses or survey responses, can be automatically sent to connected email marketing or CRM platforms.
Users can then monitor the performance of each widget through the analytics dashboard and optimize campaigns with A/B tests or real-time edits.
Use Cases
Claspo is suitable for a wide range of use cases across different industries and business models.
Lead Generation: Grow email subscriber lists by offering discounts, lead magnets, or exclusive content through subscription forms.
Cart Abandonment Prevention: Display exit-intent pop-ups with special offers or reminders to recover potential lost sales in e-commerce.
Feedback Collection: Use surveys and polls to gather insights from website visitors and customers.
Announcement Banners: Share product updates, special events, or promotions through top or bottom notification bars.
Mobile App Promotion: Encourage users to download your app through well-timed mobile widgets.
Cross-Selling and Upselling: Recommend complementary products or upgrades directly on product or checkout pages.
Webinar Sign-ups: Drive registrations for webinars or events by promoting them with timed pop-ups.
GDPR Compliance: Add consent checkboxes and display cookie usage notifications to align with privacy regulations.
Pricing
Claspo offers flexible pricing plans to accommodate businesses of all sizes, from startups to enterprises. Pricing is based on the number of website visitors and features used.
Free Plan:
Includes up to 10,000 monthly visitors
Unlimited widgets and templates
Basic targeting and integrations
Email support
Pro Plan: Starts at $19/month
Covers up to 25,000 visitors/month
Advanced targeting rules
A/B testing and analytics
Third-party integrations
Email and live chat support
Business Plan: Custom pricing
For large-scale operations
Includes priority support, dedicated account manager, and white-label options
Custom visitor volume and advanced customization
All plans offer unlimited widgets and access to the drag-and-drop builder. Users can start with the free plan and upgrade as their traffic or feature requirements grow.
Strengths
Claspo offers several strengths that make it a competitive and reliable pop-up builder for modern businesses.
User-Friendly Interface: The no-code builder allows marketers to create and manage pop-ups independently of development teams.
Advanced Personalization: Powerful targeting and segmentation rules enable personalized messaging that improves conversion rates.
A/B Testing Capabilities: Easily test different widget variants to make data-driven decisions.
Comprehensive Integrations: Seamlessly connects with popular tools to ensure smooth workflow and lead management.
Affordable Pricing: Generous free plan and flexible pricing tiers make it accessible for small businesses and startups.
Responsive Design: All widgets are mobile-optimized, ensuring a positive user experience on any device.
Multilingual Support: Helps global businesses localize their on-site messages.
Drawbacks
While Claspo is a well-rounded tool, there are some limitations to consider.
Limited Native Integrations: While major platforms are supported, integrations may be limited for niche tools without using Zapier.
Learning Curve for Complex Targeting: Users new to on-site behavior targeting may require time to fully utilize advanced features.
Lack of In-App Guidance: Although the builder is intuitive, more tutorials and in-app tooltips would help users unlock its full potential faster.
No Built-in Email Marketing: Claspo focuses solely on widgets and pop-ups, so users must rely on third-party email tools for campaigns.
Comparison with Other Tools
Claspo is often compared with tools like OptiMonk, Sleeknote, and Poptin. While these tools also offer pop-up builders, Claspo distinguishes itself through its clean interface, flexible pricing, and strong focus on performance.
Compared to OptiMonk, Claspo offers a more intuitive builder with better mobile customization out of the box. Sleeknote, while similar in features, tends to be more expensive, especially for smaller businesses. Poptin offers comparable widget creation features, but Claspo provides more targeting options in its lower pricing tiers.
Claspo is particularly well-suited for users who want high customization, a generous free plan, and strong integrations without being overwhelmed by complex dashboards.
Customer Reviews and Testimonials
Claspo has received positive feedback from users across various platforms, including Product Hunt and Capterra. Users consistently highlight the ease of use, quality of templates, and the ability to create high-performing pop-ups quickly.
One e-commerce manager shared that using Claspo helped them increase their newsletter sign-up rate by over 30 percent within a few weeks. A SaaS founder praised the A/B testing functionality for helping improve onboarding messages.
Many users appreciate the drag-and-drop builder, calling it intuitive and fast. Support is also frequently mentioned in positive reviews, with customers citing responsive service and helpful onboarding guidance.
Some users expressed interest in seeing more native integrations and more advanced form-building features in future updates.
Conclusion
Claspo is a powerful and user-friendly pop-up builder that helps businesses capture more leads, reduce churn, and improve engagement through targeted, personalized on-site messages. Its drag-and-drop editor, advanced targeting rules, real-time analytics, and wide range of templates make it a valuable tool for marketers looking to boost website conversions without relying on developers.
With flexible pricing, a generous free plan, and scalable features, Claspo is an excellent choice for small businesses, e-commerce platforms, and SaaS providers alike. While there’s room for growth in terms of integrations and onboarding support, the core product is robust, reliable, and effective.















