The best affiliate programs like Mailerlite in 2025

Ugly Duckling is a straightforward analytics tool designed to help creators and individuals grow their audience on X (formerly Twitter) by tracking and optimizing their performance. With a focus on simplicity and usability, Ugly Duckling offers features such as weekly engagement goals, beautiful KPI dashboards, and a Chrome extension for instant access to analytics without the need to visit a web dashboard. Users can also export progress templates to share their achievements and participate in a weekly leaderboard that ranks consistency, effort, and growth, fostering a sense of community and healthy competition.

This tool is ideal for creators, social media enthusiasts, and anyone looking to improve their presence on X through data-driven insights and consistent engagement. Affiliates will find Ugly Duckling appealing to promote thanks to its user-friendly interface, risk-free 7-day trial, and attractive one-time lifetime payment model, making it a compelling and accessible solution for anyone aiming to build and sustain an engaged online audience.

twelve.tools is a curated directory that showcases twelve new digital tools every day, spanning a wide range of categories such as marketing, productivity, design, artificial intelligence, developer tools, and more. The platform is designed to help professionals, entrepreneurs, and tech enthusiasts discover the latest and most innovative software solutions, making it easy to find tools that boost efficiency, creativity, and business growth. Users can browse by category, stay updated on trending solutions, and even submit their own tools for inclusion in the directory.

This service is ideal for anyone looking to stay ahead of the curve in the fast-evolving tech landscape, including startups, digital agencies, and individual creators. Affiliates will find twelve.tools an attractive program to promote due to its strong appeal among early adopters, constant stream of fresh content, and value to audiences seeking the best new tools for their work and projects.

TurboStarter is an all-in-one SaaS starter kit designed to help founders, developers, and indie makers rapidly launch web apps, mobile apps, and browser extensions from a single unified codebase. With TurboStarter, users can go from idea to production in as little as 15 minutes, thanks to its comprehensive set of built-in features including authentication, billing integration, internationalization, SEO, marketing tools, and over 25 ready-to-launch SaaS ideas. The platform supports one-click deployment, multi-app flow, and provides clean, production-ready codebases leveraging modern technologies like Next.js, React Native, and WXT, making it easy to scale and maintain projects across different platforms.

TurboStarter is ideal for anyone looking to save time and reduce the hassle of repetitive setup work involved in launching SaaS products—whether you're a solo founder, startup team, or developer seeking to accelerate your workflow. Affiliates will find TurboStarter a compelling offer for their audience, as it delivers real value by drastically shortening time-to-market, supporting unlimited projects with a lifetime license, and providing a product that has already earned the trust of 80+ founders worldwide. This makes it a powerful solution for aspiring entrepreneurs and a lucrative choice for affiliates to promote.

Trancy is an AI-powered language learning platform designed to make mastering new languages immersive, interactive, and highly personalized. It stands out with its unique bilingual subtitle system for popular streaming platforms like YouTube, Netflix, HBO Max, and more, enabling users to practice listening and speaking skills directly with real-world video content. Trancy offers powerful tools such as AI-driven translation, word lookup, grammar analysis, sentence segmentation, and reading modes that help users understand and absorb language in context. The platform also provides intelligent text selection translation for web pages, full-text immersive translation, customizable translation engines, and compatibility with a wide range of websites, ensuring seamless language learning across the internet.

Trancy is ideal for language learners of all levels looking for a flexible and engaging way to improve their skills, whether for travel, education, or career advancement. Its robust suite of features, including deck creation, speech recognition, natural text-to-speech, and advanced NLP tools, make it a comprehensive solution for anyone aiming to achieve fluency. Affiliates will find Trancy an attractive program to promote due to its broad appeal, continuous development of new features, and its ability to meet the diverse needs of modern language learners.

Trydeepwork is a productivity platform specifically engineered for individuals with ADHD and those who struggle with focus. The system takes a holistic, adaptive approach, learning users’ unique attention patterns and optimizing deep work sessions for peak productivity. Unlike traditional rigid timers, Trydeepwork offers flexible session lengths, adaptive breaks, goal-setting frameworks based on psychological research, focus-enhancing audio options, and customizable intensity levels. Its intelligent task management tools prioritize high-impact work, reduce overwhelm, and streamline decision-making, while in-depth analytics help users visualize and improve their real focus patterns over time.

This solution is ideal for professionals, academics, creatives, and anyone seeking to overcome distractions and maintain consistent deep work habits—especially those with ADHD or similar attention challenges. Affiliates will find Trydeepwork a compelling offer to promote, as it combines science-backed methods, a user-focused design, and proven effectiveness, making it a valuable tool for improving productivity and achieving meaningful goals.

Torii Image Translator is a powerful browser extension and web-based tool designed to translate text within images instantly and seamlessly on any website or from local files. Tailored especially for manga, comics, and image-heavy content, Torii leverages advanced AI translation models to deliver high-quality, fast translations directly in place—making it appear as though the original image was always in your language. Its robust toolkit includes features like editable translations, AI-powered cleanup and paint tools for erasing and redrawing text, smart cropping for targeted translation, and bulk translation with convenient batch downloads, all within a smooth and intuitive interface.

This solution is ideal for manga and manhwa readers, translators, scanlators, and anyone who regularly encounters untranslated images on the web or in their personal files. With support for all major browsers, a fair free tier, and competitive pricing, Torii Image Translator stands out as a must-have for casual readers and professional localization teams alike. Affiliates can confidently recommend Torii as a versatile, user-friendly, and innovative image translation tool that solves a widespread need for global audiences.

Tom with a Tripod offers a diverse collection of original photography by Tom Perry, featuring a wide array of captivating landscapes, cityscapes, and artistic scenes. The website showcases a visually rich gallery where visitors can view and purchase high-quality prints of Tom's work, each piece reflecting a unique perspective and attention to detail. Whether it's vibrant urban settings or serene natural vistas, Tom’s photography aims to inspire and bring a touch of creativity into any space.

This service is ideal for art enthusiasts, home decorators, and anyone looking to enhance their environment with distinctive photographic art. Affiliates will find Tom with a Tripod a compelling option to promote, as it caters to individuals seeking unique, professionally crafted prints while offering a constantly growing portfolio that appeals to a wide range of visual tastes and interior styles.

ToDiagram is an intuitive data visualization and editing platform that transforms structured data formats like JSON, YAML, CSV, and XML into interactive diagrams. Designed for both individuals and teams, it offers a web-based editor and a Chrome extension, allowing users to easily visualize, edit, and collaborate on complex data without any syntax learning. Key features include AI-powered data restructuring and filtering, cloud storage for easy access and sharing, seamless copy-paste and node editing, real-time search and filtering, and the ability to compare datasets and validate JSON schemas visually. Privacy is a core focus, with all data processed locally in the browser to ensure user security.

ToDiagram is ideal for developers, analysts, QA teams, product managers, and designers who need to work efficiently with structured data and enhance collaboration across workflows. Affiliates will find this tool appealing to a wide audience, as it simplifies data management, boosts productivity, and supports a variety of use cases from data analysis to API documentation and design system visualization, making it a valuable addition to any data-centric toolkit.

Figma is a powerful, cloud-based design tool that allows teams to collaborate in real-time on digital projects, making it ideal for web and app designers, product teams, and developers. It combines the functionality of design software like Sketch with the collaboration features of tools like Google Docs, enabling users to create, prototype, and hand off designs seamlessly. Figma is perfect for teams of all sizes, from small startups to large enterprises, who need to streamline their design process and work together efficiently, regardless of location.

Webflow is a powerful web design and development platform that enables users to create responsive, visually stunning websites without needing to write a single line of code. By combining a user-friendly drag-and-drop interface with sophisticated design capabilities, Webflow empowers designers, developers, and businesses of all sizes to craft custom websites that are production-ready. Additionally, it offers a suite of tools for CMS and e-commerce, allowing for seamless content management and online store creation.

This platform is particularly suited for creative professionals, including web designers, developers, and marketing agencies, who are looking to bring their design visions to life efficiently. Entrepreneurs and small businesses will also find Webflow valuable for its ability to produce professional-quality websites with minimal technical overhead, allowing them to focus on growing their online presence. By promoting Webflow, publishers can introduce their audience to a versatile and innovative tool that streamlines the website creation process without compromising on design or functionality.