The best affiliate programs like Refero in 2025

Vulnlab is a comprehensive pentesting and red teaming lab platform designed to help cybersecurity professionals and enthusiasts develop real-world offensive security skills. The service features around 120 vulnerable machines, including both standalone setups and complex Active Directory environments with multiple forests, all curated to reflect modern security challenges and defenses. Labs range from easy to advanced difficulty and are supported by notes, hints, and walkthroughs to facilitate learning. Users benefit from a private Discord lab area for VPN access, machine management, and flag submission, along with the freedom to create public walkthroughs or stream their solutions.

Vulnlab is ideal for penetration testers, red teamers, and anyone preparing for real-world security assessments who wants hands-on experience with scenarios that go beyond typical capture-the-flag exercises. Its realistic environments, expert guidance, and strong, supportive community make it a standout resource for skill development. Affiliates will find Vulnlab an appealing program to promote due to its value for both aspiring and experienced security professionals seeking practical, job-relevant training.

LTDIdeas is a platform dedicated to curating and showcasing the best lifetime software deals for entrepreneurs, small business owners, and digital professionals. The service scours the internet for exclusive offers on SaaS tools, productivity software, marketing solutions, and other digital products, making it easy for users to discover high-value software at a fraction of the regular cost. LTDIdeas provides in-depth deal reviews, user ratings, and up-to-date information to help users make informed decisions before purchasing.

This platform is particularly valuable for startups, freelancers, and businesses looking to optimize their operations without ongoing subscription fees. Affiliates will find LTDIdeas a compelling program to promote, as it caters to a wide audience seeking cost-effective software solutions, offering strong appeal and conversion potential for anyone targeting the digital business and entrepreneurial community.

uneed.best is a curated directory that showcases the best new product launches on a daily basis, helping users discover innovative tools and solutions across various industries. The platform highlights fresh products, often with a focus on tech, SaaS, and digital services, making it easy for visitors to stay updated with the latest trends and emerging startups. In addition to daily product listings, uneed.best features in-depth reviews and blog posts that provide valuable insights into standout products, such as AI website generators and minimalist link-in-bio builders.

This service is ideal for entrepreneurs, early adopters, and tech enthusiasts looking to keep their finger on the pulse of new product developments, as well as for creators and small businesses seeking inspiration or tools to grow their ventures. Affiliates will find uneed.best a compelling choice to promote, as it appeals to a highly engaged audience that is actively searching for new solutions, making it an excellent opportunity to drive quality referrals and foster long-term engagement.

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.

HubSpot is a leading inbound marketing, sales, and customer service platform designed to help businesses grow and streamline their operations. With a suite of powerful tools for email marketing, content management, social media marketing, web analytics, and search engine optimization, HubSpot provides a comprehensive solution for businesses looking to attract, engage, and delight customers. The platform also offers CRM capabilities that enable companies to manage and nurture customer relationships effectively, ensuring a seamless and integrated experience across all touchpoints.

HubSpot is ideal for small to medium-sized businesses as well as large enterprises seeking to enhance their marketing and sales efforts with a scalable, user-friendly solution. It caters to marketers, sales professionals, customer service teams, and business owners who aim to optimize their workflows, generate more leads, and increase customer retention. By promoting HubSpot, publishers can connect their audience with a trusted and versatile platform that empowers businesses to achieve their growth objectives.

TestSquared connects Amazon sellers with real, vetted product testers who may provide actionable, honest reviews. Our affiliate program rewards partners for every SKU they refer that joins the platform. With growing demand for compliance and transparency in online reviews, TestSquared is positioned as the trusted solution for brands seeking real feedback and customer trust.

Freshworks is a leading software company that offers a suite of customer engagement and business management solutions designed to help businesses enhance their customer experiences and streamline operations. Their products cater to a wide range of industries, including customer support, sales, marketing, and IT service management.

Key products include Freshdesk, a customer support software; Freshsales, a CRM and sales automation tool; Freshservice, an IT service management solution; and Freshchat, a messaging and chat platform for customer engagement. Freshworks' tools are designed for businesses of all sizes, from startups to large enterprises, making it easier to manage customer relationships, improve team collaboration, and drive growth.

QuickBooks is a comprehensive accounting software solution designed to assist small to medium-sized businesses in managing their financial operations seamlessly. It offers a range of features including invoicing, expense tracking, payroll management, and financial reporting, all in one easy-to-use platform. Users can integrate QuickBooks with their bank accounts, accept payments, and even prepare for tax season with automated calculations, making it an indispensable tool for business owners seeking to streamline their financial processes.

Ideal for entrepreneurs, freelancers, and small business owners, QuickBooks provides scalable solutions that cater to various industries. Whether you’re a solo practitioner or overseeing a growing enterprise, QuickBooks offers packages that can accommodate your needs, providing clarity and control over your financial health. Promoting QuickBooks can be highly rewarding, as it addresses a critical need for efficient accounting solutions in today's fast-paced business environment.

Focumon is a gamified productivity app that transforms real-life goals into an engaging multiplayer adventure. Designed with neurodiversity in mind—especially for those with ADHD—Focumon leverages game mechanics like monster collecting, leveling up, and daily quests to make focusing and task completion both fun and rewarding. Users can join group focus sessions, form parties with friends, and enjoy a supportive community, all while using powerful productivity tools including focus timers, to-do lists, time blocks, and habit trackers. The app is accessible from any browser or device, offers a seamless app-like experience via PWA, and syncs progress across platforms, making it easy to stay motivated and organized wherever you are.

Focumon is ideal for students, professionals, creatives, and anyone who struggles with motivation, procrastination, or executive dysfunction. Its unique blend of social accountability, playful gamification, and robust organizational tools makes it especially appealing to fans of cozy games and digital monster collecting. For affiliates, Focumon stands out as a free, community-driven platform with a passionate user base, offering genuine value to anyone looking to boost their productivity in an enjoyable and sustainable way.

Teydea Studio is a professional web engineering studio specializing in WordPress solutions, founded by an experienced software engineer with over 15 years in the industry. The studio is dedicated to creating high-quality, reliable WordPress plugins and themes that prioritize performance, security, and ease of use. Their flagship products include tools like WP Password Policy, which allows site owners to enforce strong password policies for improved security, as well as plugins for password reset enforcement, custom login screen customization, and job portal management. Teydea Studio also develops free resources available on the official WordPress.org directories, making it a valuable contributor to the WordPress ecosystem.

This service is ideal for WordPress site owners, developers, agencies, and businesses seeking to enhance their website's security, functionality, and user experience with robust, well-supported plugins and themes. Affiliates will find Teydea Studio a strong choice to promote due to its focus on quality, continuous updates, and solutions that address common needs in the WordPress community, making it appealing to a wide audience of website administrators and digital professionals.