Claspo – Popups, Spin the Wheel & vs OptinAble

Claspo popup plugin — gamified opt-in flows for high-intent email & SMS subscribers Capture high-intent subscribers and drive more sales Most popup plugins help you collect emails. Claspo helps you build buyers before they ever reach your ESP. Instead of chasing raw signup numbers, it helps you: capture visitors with genuine purchase intent; qualify and warm them up before they subscribe; avoid unnecessary discounting; measure real revenue impact. Your ESP manages subscribers. Claspo influences buying decisions before they become one. Triple your conversions with gamified popups Based on our benchmarks — built on the analysis of thousands of live widgets across different industries — gamified popups generate, on average, 3× higher opt-in conversion rates compared to standard popups. And that’s not the ceiling. Well-designed campaigns can perform significantly above that benchmark. “We saw a huge improvement in sign-up rates — going from around 3–5% to as high as 50% with the gamified widgets.” — Borys Skowron, Founder of WHOSE See the case-study→ Gamification works because it creates anticipation, commitment, and stronger buying intent. You stay in control: define reward distribution; set probability of outcomes; choose incentive types (discounts, free shipping, gifts, etc.). Understand intent before the opt-in Collecting an email is easy. Understanding who you’re adding to your list is more valuable. Claspo lets you guide visitors through small qualification steps before asking for email. You can identify: what they’re interested in; how ready they are to buy; which incentives resonate most. This makes your follow-ups more relevant and increases conversions. Convert more visitors across every stage of the journey Claspo enables layered campaigns based on real user context: pages, categories, or products; cart value and state; traffic source and UTM parameters; new vs returning visitors; behavior (time on page, scroll depth, exit intent); device type; geolocation. This allows you to show offers only when they make sense — improving signup quality and reducing unnecessary discounts. Revenue-focused A/B testing on autopilot Claspo allows you to test entire campaign strategies, not just visuals. Compare: audience segments; incentive types; triggers; layouts; messaging. Variants rotate automatically, and the best-performing version continues running — so optimization happens continuously without manual work. Launch conversion-ready campaigns fast Claspo helps you launch campaigns that feel native to your site: 1,000+ CRO-focused templates (welcome flows, cart recovery, gamification); automatic brand styling; mobile-optimized layouts; localization support (including RTL); accessibility-friendly designs. Customize with drag-and-drop editor and go live in minutes. Create a Popup in Less than 5 Minutes Choose a template or start from scratch. Customize design and content. Set display rules. Connect integrations. Launch and optimize. Drive Your Business Growth with Claspo Install Claspo plugin and launch your first conversion-ready campaign in minutes. Start free and see how smarter opt-in flows impact your revenue.

OptinAble — The ultimate free WordPress plugin for collecting email subscribers with beautiful popups, stickybars, slide-ins, and embed forms. Easy to use, Beautiful Free Templates, Light weight & Fast OptinAble is a powerful WordPress Popup builder and Email List Building plugin that allows you to easily collect email subscribers and grow your email list. With its user-friendly interface and a wide range of built-in templates, you can create stunning Popups, Stickybars, Slide-ins, and Embed forms that effectively capture leads and increase conversions. DEMO | DOCUMENTATION Key features of OptinAble include: User-friendly interface: – OptinAble provides a simple and intuitive interface that makes it easy to create and customize your opt-in forms. Multiple opt-in types: – Choose from various opt-in types, including popups, stickybars, slide-ins, and embed forms, to suit your specific needs. 20+ Free Customisable Templates: – OptinAble comes with a collection of pre-built templates that you can customize to match your website’s design and branding. Targeted display options: – Show your opt-in forms to specific audiences based on various criteria such as page type, referral source, location, and more. Exit intent technology: – Engage visitors who are about to leave your website with exit-intent popups that capture their attention and encourage them to stay. Advanced targeting rules: – Set up advanced targeting rules to display your opt-in forms at the right time and to the right people. Analytics and reporting: – Track the performance of your opt-in forms with built-in analytics and reporting features to optimize your lead generation efforts. Mobile responsive: – OptinAble ensures that your opt-in forms are fully responsive and display correctly on all devices, providing a seamless user experience. Whether you’re running a blog, an e-commerce store, or a business website, OptinAble empowers you to capture leads and grow your email list effectively. Note: The plugin is using Google fonts which are being extracted from fonts.gstatic.com and are free to use. External Services This plugin optionally connects to the following external services. All connections are only made when the site administrator has explicitly configured and enabled the relevant integration. 1. OptinAble (newsletter opt-in) The plugin admin dashboard includes an optional form that lets the site administrator subscribe to the OptinAble newsletter. If the administrator fills in their email address and submits the form, that email address is sent to https://optinable.com/wp-json/optinable_web_api/add-email. No data is sent automatically and no visitor data is transmitted. * Terms of Service: https://optinable.com/terms-conditions/ * Privacy Policy: https://optinable.com/privacy-policy/ 2. Mailchimp When the Mailchimp integration is enabled by the site administrator, subscriber email addresses and optional tag data are sent to the Mailchimp API (https:// .api.mailchimp.com/3.0/) to add or update contacts in the configured audience list. This only occurs when a visitor submits an opt-in form on the site. * Terms of Service: https://mailchimp.com/legal/terms/ * Privacy Policy: https://www.intuit.com/privacy/statement/ 3. MailerLite When the MailerLite integration is enabled by the site administrator, subscriber email addresses are sent to the MailerLite API (https://connect.mailerlite.com/api/ or https://api.mailerlite.com/api/v2/) to add contacts to the configured group. This only occurs when a visitor submits an opt-in form on the site. * Terms of Service: https://www.mailerlite.com/legal/terms-of-service * Privacy Policy: https://www.mailerlite.com/legal/privacy-policy 4. ActiveCampaign When the ActiveCampaign integration is enabled by the site administrator, subscriber email addresses are sent to the ActiveCampaign API to add contacts to the configured list. This only occurs when a visitor submits an opt-in form on the site. * Terms of Service: https://www.activecampaign.com/legal/tos/ * Privacy Policy: https://www.activecampaign.com/legal/privacy-policy/ 5. AWeber When the AWeber integration is enabled by the site administrator, subscriber email addresses are sent to the AWeber API (https://auth.aweber.com/) to add contacts to the configured list. This only occurs when a visitor submits an opt-in form on the site. * Terms of Service: https://www.aweber.com/terms.htm * Privacy Policy: https://www.aweber.com/privacy.htm 6. Google Fonts The plugin loads font families from the Google Fonts API (https://fonts.googleapis.com/) in two cases: (1) in the admin campaign builder, to preview fonts selected by the administrator, and (2) on the frontend, to render campaign-specific fonts chosen during campaign setup. No personal visitor data is transmitted — only the font family name is sent as part of the CSS request. * Terms of Service: https://developers.google.com/terms * Privacy Policy: https://policies.google.com/privacy 7. YouTube If the site administrator adds a video block to a campaign and enters a YouTube URL, the plugin constructs an embed URL (https://www.youtube.com/embed/) to display the video inside the campaign. This only occurs when a YouTube video URL is explicitly added to a campaign by the administrator. * Terms of Service: https://www.youtube.com/t/terms * Privacy Policy: https://policies.google.com/privacy Development The minified JavaScript files included in this plugin are generated from their respective unminified source files, which are included alongside them in the plugin package. No external build repository is required — the human-readable source is available directly within the plugin: admin/js/optinable-admin.js → admin/js/optinable-admin.min.js admin/js/optinable-admin-custom.js → admin/js/optinable-admin-custom.min.js admin/js/optinable-settings-custom.js → admin/js/optinable-settings-custom.min.js public/js/optinable-public.js → public/js/optinable-public.min.js assets/js/optin-app.js → assets/js/optin-app.min.js Minification is done using UglifyJS. To regenerate the minified files, run: uglifyjs source.js -o source.min.js -c -m Third-party libraries (select2.min.js, remodal.min.js) are unmodified distributions from their respective projects and their source is available in their official repositories.