The best affiliate programs like Roundproxies in 2025

Stockcircle is an investment intelligence platform that provides users with real-time notifications of new trades made by renowned investors and US politicians. With Stockcircle, users gain instant access to detailed investor histories, including complete trade records and performance data, as well as unique features like AI-generated summaries of earnings calls and specialized tools such as stock screeners and quarterly stock picks. The service is designed to deliver timely insights and actionable information, allowing investors to stay ahead of market trends and make more informed decisions.

Stockcircle is ideal for individual investors, financial enthusiasts, and anyone interested in following the strategies of top investors or tracking congressional trades. Affiliates promoting Stockcircle can offer a valuable resource that empowers users with exclusive data, faster updates, and advanced analytics, making it an attractive choice for those seeking to enhance their investment approach or stay informed about influential market moves.

Stella AI is an innovative AI-powered productivity assistant designed to streamline daily tasks directly through WhatsApp, eliminating the need for additional apps or logins. Acting as a virtual executive assistant, Stella can draft and send emails, schedule meetings, manage to-dos and reminders, transcribe voice notes, and even integrate with Notion—all from the convenience of a chat interface. Users benefit from 24/7 support, the ability to link multiple email accounts, and features such as AI-powered research and instant note-taking, making it a cost-effective alternative to traditional human assistants.

Stella AI is ideal for busy professionals, entrepreneurs, and small business owners looking to automate routine admin work and reclaim valuable time. Its intuitive WhatsApp integration makes it accessible for anyone seeking to boost productivity without disrupting their workflow. Affiliates will find Stella AI an attractive offering thanks to its broad appeal, affordable pricing tiers, and strong focus on privacy and security, ensuring high user satisfaction and retention.

staarter.dev is a comprehensive SaaS starter kit built on Next.js, designed to help developers and entrepreneurs launch fully-featured SaaS applications quickly and efficiently. It comes packed with essential features such as secure authentication with social logins and multi-factor support, integrated billing via Stripe, Paddle, or LemonSqueezy, full localization capabilities, intuitive admin dashboards, usage limits, analytics integration, AI streaming, and a customizable design system. The kit is crafted for extensibility and developer-friendliness, supporting a modern tech stack including TypeScript, Prisma, tRPC, Tailwind CSS, and more, all backed by thorough documentation, a supportive community, and lifetime access with a one-time payment.

This product is especially beneficial for solo founders, indie hackers, and development teams looking to save significant time on boilerplate and foundational setup, allowing them to focus on building unique features and growing their SaaS business. Affiliates will find staarter.dev an attractive offer for their audience, as it delivers a high-value, flexible solution that accelerates go-to-market while ensuring scalability, security, and great user experience right from the start.

Spiritix offers a selection of premium Ghost themes designed to elevate the look and functionality of any Ghost-powered website. Their themes are meticulously crafted to ensure both aesthetic appeal and flexibility, making it easy for users to customize their sites to fit a variety of needs. Key features include free updates, comprehensive documentation, and responsive support, ensuring a seamless experience for users from installation to ongoing maintenance. The flagship themes, such as Bright and Doks, cater to diverse use cases—Bright is a multipurpose theme ideal for landing pages, mini-courses, blogs, newsletters, and help centers, while Doks specializes in creating modern documentation sites, knowledge bases, and help centers.

These themes are perfect for bloggers, content creators, educators, and businesses looking to build a professional and visually striking online presence with Ghost. Affiliates promoting Spiritix themes can confidently recommend them to audiences seeking high-quality, user-friendly solutions for launching or upgrading their Ghost sites, backed by reliable support and ongoing enhancements.

SortPin is a browser extension designed to supercharge the Pinterest experience for creators, marketers, and enthusiasts. By unlocking hidden data on pins—such as repin counts, likes, comments, and creator follower numbers—SortPin allows users to analyze content performance, identify lucrative niches, and stay ahead of emerging trends. The extension also streamlines the discovery process by filtering ads, enables effortless high-quality image and video downloads, and provides advanced analytics to monitor trends and competitors’ ad strategies. With support for up to five devices, regular updates, and compatibility with Chrome and Firefox, SortPin offers both free and premium options, making powerful Pinterest insights accessible to everyone.

Ideal for content creators, affiliate marketers, e-commerce sellers, and anyone looking to maximize their Pinterest presence, SortPin stands out as an essential tool for growth and engagement on the platform. Its user-friendly features and data-driven approach make it a compelling choice for affiliates to promote, offering tangible benefits that help users discover new opportunities, generate leads, and outperform the competition on Pinterest.

Sort UI is a comprehensive Figma UI kit and design system built to help designers, startups, and freelancers create and launch projects up to 10 times faster. It offers a vast library of pixel-perfect, production-ready components, pre-built SaaS templates, and flexible theming options, all fully customizable to match any brand style. With features like global variables, multi-theming, light/dark mode, auto layout, and interactive components, Sort UI empowers users to build intuitive apps and responsive dashboards efficiently. The kit is designed for ease of use, allowing users to centralize and update colors, fonts, and spacing effortlessly, while benefiting from a user-friendly file structure and regular product updates.

Sort UI is ideal for anyone looking to streamline their design process, including product designers, agencies, and development teams working on SaaS applications or web projects. Its one-time payment model, lifetime access, and commercial licensing make it a cost-effective solution for professionals seeking to speed up their workflow without sacrificing quality. Affiliates promoting Sort UI can confidently recommend a high-value product that addresses common pain points in modern interface design, making it an attractive choice for a broad audience in the design and tech space.

SocialStats is a user-friendly platform designed to supercharge your social media engagement by enabling you to create eye-catching animated videos and GIFs in minutes, without any need for video editing or design skills. With a wide selection of professionally designed templates, customizable backgrounds—including vibrant animated options—and unique features like confetti effects and custom fonts, SocialStats empowers users to quickly transform ordinary stats or updates into captivating visual content. The tool offers an intuitive interface and free credits to get started, making it easy for anyone to generate standout posts for platforms like Facebook, Instagram, TikTok, Twitter, LinkedIn, Reddit, and WhatsApp.

SocialStats is ideal for social media managers, small business owners, influencers, and marketers looking to boost their visibility and audience engagement with minimal effort. Affiliates will find SocialStats a compelling product to promote, as it addresses a common pain point—time-consuming video creation—while delivering measurable results in engagement increases. Its accessible pricing, free trial, and proven ability to enhance social media performance make it an attractive solution for anyone aiming to grow their online presence.

SocialKiwi is a user-friendly social media management tool designed specifically for small businesses and creators who want to streamline their content planning and scheduling. With SocialKiwi, users can easily schedule posts across multiple social media accounts—including Instagram, TikTok, and X (formerly Twitter)—all from a single, visually intuitive calendar dashboard. The platform emphasizes simplicity and accessibility, allowing users to get started in minutes without complex setup or downloads, and manage their content from anywhere via a web browser. Features like multi-account management, a sleek calendar overview, and upcoming team collaboration and bio link tools further enhance efficiency and convenience.

Ideal for individual professionals, small business owners, and content creators looking to maintain a consistent and impactful online presence, SocialKiwi stands out for its affordability, ongoing feature updates, and strong customer support ethos. Affiliates will find SocialKiwi an attractive product to promote thanks to its free plan, low-cost paid options, and high customer satisfaction—making it a practical and appealing choice for anyone seeking to simplify their social media management.

SnapHire is an AI-powered interview practice platform designed to help job seekers effectively prepare for interviews across various roles and industries. Utilizing advanced artificial intelligence, SnapHire offers realistic interview simulations, personalized feedback, and industry-specific questions tailored to each user's experience level and target position. The platform also features real-time performance analytics and progress tracking, enabling users to identify strengths and areas for improvement as they prepare for their dream jobs.

SnapHire is an ideal solution for professionals at any stage of their career, whether you're a junior developer, senior designer, product manager, or pursuing another role. Its combination of adaptive AI, expert guidance, and proven interview techniques makes it a valuable tool for anyone aiming to boost their confidence and interview skills. Affiliates will find SnapHire appealing to promote, as it addresses a universal need among job seekers and offers a free trial to encourage sign-ups and conversions.

SnapUGC is an AI-powered platform designed to help marketing teams and businesses create professional user-generated content (UGC) videos quickly and affordably. With SnapUGC, users can select from a wide variety of AI-generated actors, craft or auto-generate scripts, and produce high-quality UGC-style videos in just minutes—all at a fraction of the cost and time required for traditional video production. The platform offers flexible pricing plans, high-resolution video exports, no watermarks, and advanced features like prioritized processing, API access, and dedicated support for business users.

SnapUGC is ideal for marketers, agencies, and brands that need to scale up their video ad production, accelerate creative testing, or reach multiple markets with personalized content. It’s a compelling choice for affiliates to promote, as it empowers users to create engaging, scroll-stopping videos without expensive resources or lengthy turnaround times, making it attractive to businesses aiming to boost performance and efficiency in their advertising efforts.