The best affiliate programs like Youka in 2025

Schedule-X is a modern JavaScript event calendar designed to simplify the process of integrating advanced scheduling features into web applications, regardless of the tech stack. As a flexible and customizable alternative to traditional calendar solutions like FullCalendar, Schedule-X offers developers a robust set of features including drag-and-drop event scheduling, event resizing, multi-language support, responsive design, and seamless toggling between light and dark modes. Its premium offering further streamlines the development process by handling complex functionalities such as event recurrence, resource views, and event modals, allowing teams to save significant development time.

Schedule-X is ideal for web developers, SaaS providers, and teams seeking a reliable and easy-to-integrate calendar component for their applications. It stands out with its ease of use, high configurability, and strong customer support, making it a compelling choice for affiliates to promote to audiences looking for a hassle-free, modern scheduling solution that can be quickly deployed and customized to meet diverse needs.

ScrApollo is a comprehensive B2B lead generation platform that specializes in providing accurate and up-to-date contact data for sales and marketing teams. The service offers access to a vast database of business contacts and companies, enabling users to find targeted leads with detailed information such as verified email addresses, direct dials, and company insights. ScrApollo’s intuitive search and filtering tools allow users to segment their ideal prospects based on industry, location, company size, job title, and more, making it easy to build highly relevant outreach lists.

This platform is ideal for sales professionals, marketers, and agencies looking to streamline their prospecting process and improve outreach efficiency. Affiliates will find ScrApollo a compelling product to promote due to its strong value proposition, user-friendly interface, and high demand among businesses seeking reliable B2B lead generation solutions that accelerate sales pipelines and drive revenue growth.

Saylo is a comprehensive platform designed to help product teams, founders, and indie hackers collect, organize, and act on customer feedback. It streamlines the entire feedback process by offering embeddable in-app widgets for gathering suggestions, bug reports, and feature requests directly from users. With tools for categorizing feedback, allowing users to vote on priorities, and building a feedback community, Saylo empowers teams to make data-driven decisions about their product roadmaps. Additionally, the platform enables teams to keep users engaged and informed through beautifully crafted changelogs and automated update notifications across email, RSS, and social media channels.

Ideal for SaaS businesses, startups, and digital product teams looking to build better products with their users, Saylo makes it easy to close the feedback loop and foster transparency. Affiliates will find Saylo an attractive choice to promote thanks to its competitive pricing, user-friendly features, and strong appeal to organizations aiming to enhance customer trust, improve retention, and streamline their product development workflows.

SaaSykit is a comprehensive Laravel-based SaaS starter kit designed to help developers launch fully-featured SaaS applications in days instead of months. It comes packed with essential tools and components out of the box, including subscription and one-time product management, seamless payment integrations (Stripe, Paddle, Lemon Squeezy), customizable design via TailwindCSS, robust user authentication with social login options, and a beautiful admin panel. SaaSykit also supports advanced features such as multi-tenancy for team-based applications, seat-based billing, team management, role-based permissions, email communications with popular providers, detailed SaaS metrics, a built-in blog for SEO, and one-click deployment powered by Laravel Forge and PHP Deployer.

Ideal for developers, startups, and agencies aiming to save time and resources when building SaaS products, SaaSykit offers a developer-friendly, highly customizable foundation that follows best coding practices and includes automated test coverage. Affiliates will find this a compelling product to promote, as it addresses common pain points in SaaS development, streamlines the launch process, and provides lifetime updates and dedicated support, making it a valuable asset for anyone looking to accelerate their SaaS journey.

Saas UI is a comprehensive React toolkit designed to help developers and startups build high-quality SaaS applications quickly and efficiently. It offers a robust library of over 40 open source components, including production-ready templates, authentication screens, forms, data tables, and more—all built on leading technologies like Chakra UI, React Hook Form, and React Table. Saas UI focuses on accessibility, themability, and composability, making it easy to customize and scale apps while drastically reducing boilerplate code. In addition to its developer-friendly features, Saas UI provides a Figma design system for seamless collaboration between developers and designers, ensuring consistent and visually appealing user interfaces.

This toolkit is an excellent choice for indie founders, startups, and development teams who want to accelerate their product development without sacrificing quality or flexibility. Affiliates will find Saas UI appealing to a broad audience, from solo developers to growing SaaS companies, thanks to its time-saving components, strong community support, and proven track record of helping users launch and scale products faster. Its focus on both developer experience and design excellence makes it a standout solution worth recommending.

SaaS Developer Template is a comprehensive, production-grade starter kit designed to help developers and founders launch fully functional SaaS applications in record time. Packed with pre-built modules—including landing pages, authentication, payment processing, admin and user dashboards, email and notification systems, CMS, SEO tools, Chrome extension boilerplate, and more—the template significantly reduces development time and complexity. With ready integrations for Stripe, Lemon Squeezy, Mailchimp, and major social logins, plus a modern tech stack featuring Next.js and TailwindCSS, users can go from idea to launch in as little as a day while saving over 150 hours of engineering work.

This solution is ideal for indie developers, startups, agencies, and technical founders who want to validate ideas, build MVPs, or scale SaaS products without reinventing the wheel on core infrastructure. Affiliates will find SaaS Developer Template a compelling offer for their audiences because it eliminates the pain of repetitive setup tasks, replaces costly third-party tools, and empowers users to focus on building differentiated features and growing their business faster.

Roundproxies offers a comprehensive proxy solution designed for high performance, reliability, and wide global coverage. With access to millions of IPs across residential, datacenter, ISP, and mobile proxies, users benefit from unlimited bandwidth, 99.9% uptime, and seamless connectivity in over 190 countries. The platform provides advanced features such as geo-targeting, automated session management, and support for unlimited concurrent sessions, making it ideal for data collection, web scraping, ad verification, brand protection, and more. Their proxies are praised for speed, consistency, and exceptional customer support, earning high ratings and trust from thousands of businesses worldwide.

This service is particularly valuable for businesses, marketers, developers, and agencies that require reliable, scalable, and unbanned proxies for their operations. Affiliates will find Roundproxies an attractive offer to promote due to its competitive pricing, robust global infrastructure, and proven customer satisfaction, making it a strong choice for clients seeking secure and versatile proxy solutions.

Rocket Validator is an automated web accessibility and HTML validation tool designed for developers and agencies managing large or complex websites. Leveraging industry-leading engines like Axe Core and the W3C Validator, Rocket Validator efficiently scans up to 5,000 pages per report with just one click, identifying both accessibility and markup issues. Its robust crawler discovers both static and dynamic site content, while detailed, actionable reports help teams quickly prioritize and resolve the most critical problems. Additional features include device viewport emulation for testing across various screen resolutions, scheduled and continuous validation with email notifications, integration via deploy hooks, support for validating protected sites using HTTP authentication, and the ability to store and analyze raw validation data through an API.

Rocket Validator is ideal for web developers, agencies, and organizations that require comprehensive, scalable validation for multiple or large-scale web projects. Its team-oriented features, such as guest accounts and usage controls, make it especially suited for collaborative environments. Affiliates will find Rocket Validator an attractive solution to promote, as it addresses key pain points in web quality assurance with automation, reliability, and ease of use, making site-wide accessibility and standards compliance achievable for busy teams.

Releases is a straightforward changelog software designed to help businesses, developers, and product teams efficiently communicate product updates, new features, and bug fixes to their customers and stakeholders. With a clean, intuitive interface and a powerful editor supporting images, code examples, and an AI assistant, Releases makes it easy to create and publish detailed release notes. Users can customize their changelog to match their brand, utilize custom domains, and notify subscribers through email or an on-page widget. The platform offers features like unlimited entries, team members, subscribers, post scheduling, GitHub sync, API access, regular backups, and a 99.9% uptime guarantee—all for a one-time, affordable payment with no recurring fees.

This tool is ideal for SaaS companies, software developers, IT teams, and any organization seeking a reliable way to keep their user base informed and engaged with ongoing product development. Affiliates will find Releases a compelling product to promote due to its simplicity, transparent pricing, lifetime access, and its value in building user trust through consistent, transparent communication. Its focus on ease of use, brand customization, and strong customer support make it an appealing choice for teams looking to maintain professional and effective changelogs without unnecessary complexity.

Reffresh.com is a user-friendly platform that enables developers and teams to quickly create mock APIs without any coding required. Designed to streamline the development and testing process, Reffresh.com allows users to set up customizable API endpoints in just a few clicks, making it easy to simulate real-world scenarios and accelerate product development. The service emphasizes simplicity and efficiency, offering an intuitive interface that eliminates the need for complex configurations or technical expertise.

This solution is ideal for software developers, QA testers, and project managers who need reliable mock APIs for prototyping, testing, or demonstrating applications. Affiliates will find Reffresh.com an attractive product to promote due to its broad appeal across technical and non-technical audiences, its focus on saving time and reducing development friction, and its potential to become an essential tool in any modern development workflow.