
The best affiliate programs like InvoicingAPI in 2025
AffiliateYak collects the best affiliate programs with the highest commissions and best products. Looking for the best affiliate programs like InvoicingAPI?
Alternatives to InvoicingAPI's affiliate program

Telescope is an all-in-one SEO toolkit designed to help marketers, agencies, entrepreneurs, and website owners grow their online presence efficiently and affordably. It consolidates essential SEO functions into a single platform, including keyword research with access to a database of over 5 billion keywords, rank tracking, competitor analysis, site audits, and internal linking optimization. Users can research high-value keywords, analyze live SERP results, monitor their website’s technical health, and gain actionable insights into competitors’ strategies, all while benefiting from powerful data filters and keyword clustering tools.
Telescope is an ideal choice for anyone looking to scale their SEO efforts without the expense and complexity of juggling multiple tools. Its comprehensive feature set, intuitive design, and notably low pay-as-you-go pricing make it especially attractive for small businesses, agencies, and digital marketers aiming to maximize their impact while minimizing costs. Affiliates can confidently promote Telescope knowing they are offering a robust, accessible solution that empowers users to drive more traffic, optimize content, and outperform the competition.

TeachersAid.io is an innovative online platform designed to streamline lesson planning, grading, and classroom management for educators. Utilizing advanced AI technology, TeachersAid.io helps teachers quickly generate lesson plans, worksheets, and assessments tailored to various grade levels and subjects. The platform also offers automated grading, insightful analytics on student progress, and a suite of organizational tools to reduce administrative workload and help teachers focus more on teaching.
TeachersAid.io is ideal for K-12 educators, tutors, and school administrators who want to save time and enhance productivity in their daily tasks. Affiliates will find this product especially appealing to promote due to its time-saving features, ease of use, and direct impact on improving teaching effectiveness, making it a valuable resource for educators seeking practical solutions to everyday classroom challenges.

tabOS is an all-in-one browser extension that transforms your new tab page into a powerful, personalized desktop, bringing together tab management, AI chat assistants, note-taking, image organization, and an RSS reader in one seamless interface. With tabOS, users can organize browser tabs and groups just like files on their operating system, declutter their workspace, and easily save or discard tabs. The platform also offers integrated AI chat powered by ChatGPT 4o and AI Vision, allowing users to build a team of virtual helpers tailored to their specific needs, streamlining workflows and saving valuable time.
Designed for productivity enthusiasts, knowledge workers, and anyone seeking an organized online experience, tabOS provides secure, end-to-end encrypted data management, daily backups, and intuitive features like drag-and-drop, tree views, customizable themes, and collaborative sharing. Affiliates will find tabOS an attractive program to promote, as it addresses common challenges in digital organization and multitasking, offering a free, easy-to-adopt solution that appeals to a broad user base looking to boost efficiency and control over their digital environment.

SwiftBooks is a client management platform designed specifically for photographers and creative professionals who need a streamlined way to handle their business operations. This intuitive CRM acts as an online assistant, allowing users to manage photo shoots, generate professional invoices, write contracts with smart templates, create and send custom questionnaires, and bundle everything into a seamless booking process with e-signatures and payment options. With its clean user interface, automation features, and affordable pricing, SwiftBooks simplifies workflows and helps photographers save valuable time while providing a polished client experience.
SwiftBooks is ideal for freelance photographers, studios, and creative professionals looking to modernize their business management with minimal effort. Its easy setup, free starter plan, and unlimited everything on the professional plan make it accessible for businesses at any stage. Affiliates will find SwiftBooks an attractive offering for their audience, as it solves common pain points in client management and invoicing with a purpose-built, user-friendly solution that elevates both efficiency and professionalism.

SwiftySaaS is an all-in-one SaaS platform designed to help entrepreneurs and developers launch, manage, and scale their own SaaS businesses quickly and efficiently. The platform provides a comprehensive suite of ready-made tools and infrastructure, including user authentication, subscription management, billing, analytics, and email notifications, eliminating the need for complex backend development. With SwiftySaaS, users can focus on building and improving their core product while relying on a secure and scalable foundation that handles the technical essentials.
This service is ideal for solo founders, small teams, and agencies looking to bring SaaS ideas to market without heavy investment in infrastructure or backend engineering. Affiliates will find SwiftySaaS appealing to promote because it addresses a common bottleneck in SaaS development, offering a fast, reliable, and cost-effective solution for launching new software ventures, making it a valuable choice for their audience of aspiring SaaS creators.

Swiftbrief is an all-in-one AI-powered SEO platform designed to help agencies, marketers, and content teams efficiently scale their content production and optimization efforts. The platform streamlines every step of the SEO workflow, from in-depth keyword research and clustering to generating detailed content briefs, creating AI-written content, and tracking performance—all within a single, intuitive interface. With features like accurate SERP analysis, actionable keyword scoring, comprehensive content briefs, and built-in AI writing tools, Swiftbrief empowers users to make data-driven decisions and produce high-quality, search-optimized content at scale.
Swiftbrief is ideal for agencies, in-house SEO teams, marketing consultants, and freelance writers who want to enhance their content strategies and improve organic search performance while saving time and resources. Affiliates will find Swiftbrief a compelling program to promote, as it addresses common pain points in content planning and SEO, offers tangible time and cost savings, and appeals to a broad market of businesses focused on scaling their digital presence and results.

Superlines is an AI search analytics platform designed to help brands optimize and monitor their visibility across leading AI-driven search platforms like ChatGPT, Gemini, Perplexity, Claude, and Mistral. By providing real-time insights into how large language models (LLMs) reference and recommend brands, Superlines enables marketing teams to track their Share of Voice and Share-of-Model (SoM), analyze brand sentiment, uncover citations, and benchmark against competitors. The platform also offers seamless integration with GA4 to pinpoint AI-driven traffic sources, analyze user behavior, and highlight top-performing content, giving businesses a comprehensive view of their AI search presence.
This solution is ideal for forward-thinking marketers, agencies, and enterprises looking to stay ahead in the rapidly evolving landscape of AI-driven product discovery. With its focus on actionable analytics and measurable outcomes, Superlines empowers businesses to bridge the gap between traditional SEO and the emerging field of Generative Engine Optimization (GEO). Affiliates will find Superlines a compelling choice to promote, as it addresses a crucial need for brands aiming to remain visible and competitive in the new era of AI-powered search.

Focu App is a mindful productivity tool designed to help users achieve a more balanced and effective workday through AI-guided journaling, smart check-ins, and thoughtful reflections. With a focus on privacy and user control, Focu runs entirely locally on your Mac and is fully open source, ensuring that all data remains on your device. Key features include a focus page with an integrated task list and Pomodoro timer, AI-powered task extraction from conversations, customizable keyboard shortcuts, automatic data backups, and both local and cloud AI options. The app also offers seamless light and dark mode transitions, making it both visually adaptable and easy to use throughout the day.
Focu App is ideal for individuals who want to boost productivity, maintain focus, and foster better work-life balance without compromising on data privacy. It's especially beneficial for those who value mindful work practices, need regular reminders, or wish to keep a daily journal. Affiliates will find Focu an attractive program to promote due to its unique combination of AI-driven features, privacy-first approach, and affordable lifetime pricing, appealing to productivity enthusiasts, remote workers, and anyone seeking to optimize their daily workflow.

AMPO AI is a cutting-edge hiring platform designed to streamline and automate the recruitment process using advanced artificial intelligence. The platform offers end-to-end solutions for global talent acquisition, leveraging AI for contextual candidate matching, automated phone screening, and in-depth video interviews. AMPO AI’s intelligent agents not only identify and pre-screen top talent but also provide detailed analyses of candidates’ skills, experience, and job fit, drastically reducing manual effort and accelerating decision-making. Additional features like real-time progress tracking and AI-powered payroll management further simplify hiring logistics, making it a comprehensive solution for businesses looking to scale efficiently.
AMPO AI is ideal for small businesses, enterprises, and recruitment agencies that want to hire vetted talent quickly and cost-effectively. With proven results such as a fivefold increase in qualified candidates, a tenfold reduction in hiring time, and up to 80% lower costs, AMPO AI empowers organizations to focus on relationship building and strategic growth. Affiliates promoting AMPO AI can confidently offer a transformative tool that enhances hiring outcomes and drives measurable value for their clients.

AISHOT is an AI-powered platform that transforms your selfies into high-quality, professional photos within minutes. Designed for individuals seeking to enhance their online presence, AISHOT leverages advanced artificial intelligence to create polished images suitable for social media profiles, resumes, and professional portfolios. Users can customize their photos by selecting outfit colors and backgrounds, with options ranging from classic settings to unique, personalized choices, ensuring the final images align perfectly with their personal or professional brand.
AISHOT is ideal for job seekers, freelancers, business professionals, and anyone aiming to present themselves in the best light online. The platform’s fast turnaround, flexible pricing plans, and intuitive workflow make it a convenient and affordable solution for obtaining professional-grade photos without the need for a traditional photoshoot. Affiliates will find AISHOT appealing to a broad audience looking for quick, high-quality visual upgrades, making it an attractive program to promote for those targeting personal branding, career development, or digital identity markets.