The best affiliate programs like Negative Lab Pro in 2025

Streamline is a comprehensive SaaS starter kit built on Laravel, designed to help developers launch their next software-as-a-service project quickly and efficiently. It bundles together essential features for SaaS businesses, such as integrated payments via Polar, robust authentication with social login options, a flexible roles and permissions system, a built-in blogging platform optimized for SEO, and a highly customizable set of over 30 UI components powered by Turbine UI and Tailwind CSS. With ready-made landing page sections and lifetime access to updates, Streamline removes the hassle of repetitive boilerplate setup, enabling developers to focus on their unique app features and get to market in days instead of months.

Streamline is ideal for Laravel developers, freelancers, and agencies who want to speed up SaaS development or avoid reinventing the wheel on every new project. Its lifetime access model, extensive feature set, and emphasis on fast deployment make it an attractive choice for anyone looking to monetize their skills quickly. Affiliates can confidently promote Streamline knowing it provides real value by saving time, reducing development complexity, and helping users turn their SaaS ideas into profitable businesses faster.

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.

SQLAI.ai is an AI-powered platform designed to simplify and accelerate working with both SQL and NoSQL databases. It enables users to effortlessly generate, optimize, validate, simplify, format, and explain queries in seconds using natural language instructions. Supporting a vast range of database engines and capable of handling very large and complex schemas, SQLAI.ai offers features like step-by-step optimization, syntax validation with detailed explanations, query conversion between engines, and instant streaming results. Users can add data sources easily, set rules for increased accuracy, and benefit from powerful tools such as schema autosuggest, query comparison, and a full-featured query editor—all within an intuitive, affordable interface.

SQLAI.ai is ideal for developers, data analysts, business professionals, and learners who want to save time, reduce errors, and gain immediate data insights without waiting for technical teams. Affiliates will find SQLAI.ai an attractive product to promote due to its broad appeal, ease of use, and proven benefits for both beginners and experts seeking to streamline database tasks, optimize workflows, and enhance productivity.

Spell is an AI-powered productivity platform that enables users to delegate a wide range of tasks to autonomous AI agents. Leveraging the latest advancements in generative AI, including GPT-4, Spell offers intuitive tools for automating daily work such as content creation, research, SEO audits, competitor analysis, and much more. Users can run multiple AI tasks in parallel, customize workflows with prompt variables, and access a vast library of curated prompts and templates covering marketing, software engineering, business planning, and beyond. With features like plugin integration, collaborative team tools, a familiar chat interface, and flexible pricing plans, Spell is designed to streamline both personal and professional workflows.

Spell is ideal for entrepreneurs, marketers, content creators, researchers, and businesses seeking to maximize efficiency and harness the power of AI for routine and advanced tasks. Affiliates will find Spell an attractive program to promote thanks to its broad appeal, rapidly growing user base, and compelling feature set that delivers tangible value to a wide audience looking to work smarter and faster with cutting-edge AI solutions.

Spectea is an innovative AI-powered meeting assistant designed to transform the way teams collaborate and document their work. By seamlessly integrating with popular video conferencing platforms, Spectea automatically records, transcribes, and summarizes meetings in real time, allowing users to focus on discussions without worrying about note-taking. The platform also features advanced search capabilities, actionable insights, and easy sharing options to ensure that important information is always accessible and actionable.

Spectea is ideal for remote teams, project managers, consultants, and organizations looking to streamline their workflows and improve productivity. Affiliates will find Spectea appealing to a wide audience, as it addresses common pain points in virtual collaboration and offers a compelling solution for boosting efficiency and knowledge retention in any professional setting.

Simple Signature is a minimalist email signature editor designed to create clean, professional signatures that are compatible across all email platforms. By focusing on simplicity, it avoids font inconsistencies and unnecessary elements, using just one image to ensure your signature always looks polished and cohesive. The tool allows users to generate a signature quickly and easily, eliminating the hassle of complicated formatting or technical issues.

This service is ideal for professionals, freelancers, and businesses seeking a reliable, straightforward way to present their contact information in emails without distractions or formatting problems. Affiliates will find Simple Signature appealing to promote because it solves a common pain point, offering a free, user-friendly solution that delivers consistent results and enhances users' professional image with every email they send.

ShortlistIQ is an advanced AI-powered recruitment platform designed to revolutionize the candidate screening process for businesses of all sizes. By leveraging conversational AI, ShortlistIQ automates first-round interviews, enabling organizations to discover top talent efficiently and without bias. The platform allows users to quickly build and customize AI recruiting assistants that reflect their company’s unique culture, personality, and requirements. These assistants engage candidates in realistic, human-like conversations, ask tailored questions that probe for genuine skills and experience, and generate comprehensive scoring reports with deep, human-level analysis.

ShortlistIQ is ideal for talent acquisition teams, HR professionals, and organizations looking to streamline hiring workflows, reduce time-to-hire, and ensure every candidate receives personalized attention. Affiliates will find this solution attractive to promote because it delivers measurable results—such as significant reductions in manual screening hours, increased success in filling difficult roles, and high candidate satisfaction—making it a compelling choice for businesses seeking to modernize and optimize their recruitment processes.

Shipped is a comprehensive Next.js SaaS boilerplate designed to help developers launch software-as-a-service products rapidly and efficiently. Packed with ready-to-use, customizable components, Shipped streamlines everything from landing page creation, user authentication, and payment integration (via Lemon Squeezy or Stripe), to email marketing, blogging, and analytics dashboards. The platform also features seamless integrations with popular services such as NextAuth, Supabase, MailChimp, Loops, Prisma, and a broad range of AI providers, ensuring users can build feature-rich SaaS products without reinventing the wheel. With a modern UI kit (supporting ChakraUI and TailwindCSS), markdown-based blogging, and a supportive Discord community, Shipped enables indie makers and teams to save over 100 hours of development time and focus on launching and monetizing their ideas faster.

Shipped is particularly valuable for indie developers, startups, and busy professionals seeking to launch SaaS products without getting bogged down in repetitive setup tasks. Its lifetime access model, extensive documentation, regular updates, and robust support community make it a reliable foundation for commercial projects. Affiliates will find Shipped an attractive program to promote due to its proven value in accelerating product launches, high customer satisfaction, and generous commission structure, making it an ideal solution for anyone targeting the growing market of SaaS creators.

Server Side Up is a platform dedicated to empowering developers and product builders with high-quality open source tools, premium solutions, and educational resources. By focusing on self-hosted products, Server Side Up enables users to maintain control over their software and data, avoiding the hidden costs and vendor lock-in common with many SaaS solutions. The platform offers a diverse suite of tools including Bugflow for product feedback, Spin Pro for rapid Laravel application deployment, production-ready Docker images, browser extension resources, and budgeting software, all supported by a vibrant and active developer community.

Ideal for developers, startups, and small teams who value ownership, flexibility, and quality in their software stack, Server Side Up provides solutions that help users build professional applications faster without sacrificing control or incurring enterprise-level costs. Affiliates will find this program attractive to promote, as it appeals to a growing audience seeking alternatives to expensive, restrictive platforms, while providing ongoing educational content and community support that drive engagement and trust.

Substage is an AI-powered command bar utility for macOS that seamlessly integrates with Finder, enabling users to perform a wide range of file operations and system tasks using natural language prompts. By translating everyday language into precise terminal commands, Substage allows users to convert files, organize folders, retrieve metadata, automate calculations, and execute code-related or system-level actions—all without needing deep technical knowledge of the command line. It leverages leading AI models from providers like OpenAI, Anthropic, Mistral, and Google, or allows privacy-conscious users to connect their own local models. With features like risk assessment before executing commands and the ability to summarize terminal outputs, Substage streamlines complex workflows into simple, intuitive actions.

Substage is ideal for Mac users who want to harness the power of the command line without memorizing syntax or learning scripting—ranging from creative professionals and developers to everyday users seeking greater efficiency. Affiliates will find Substage appealing to promote due to its unique blend of AI convenience, robust functionality, flexible pricing (including a one-time "Bring Your Own AI" option), and its appeal to both tech-savvy and mainstream audiences looking to supercharge their productivity on Mac.