The 10 best service affiliate programs in 2026

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.

Our service lists your Product on 100+ leading directories, enhancing backlinks, domain authority, and online visibility within just 30 days.

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.

TapRefer is an affiliate marketing platform designed to help businesses grow their customer base through seamless referral and affiliate programs. The service offers an intuitive and easy-to-use dashboard where brands can manage campaigns, track performance, and analyze results in real time. TapRefer emphasizes simplicity and efficiency, allowing businesses to quickly launch and customize their own affiliate programs without the need for complex technical integrations.

This platform is particularly beneficial for ecommerce stores, SaaS businesses, and online services looking to leverage word-of-mouth and influencer partnerships to accelerate growth. Affiliates will find TapRefer an attractive option to promote, as it enables brands to increase sales through performance-based rewards, making it a win-win for both merchants and affiliates seeking reliable, scalable earning opportunities.

Refero Design is a creative design agency specializing in crafting visually impactful branding, web design, and digital experiences for businesses seeking to elevate their presence online. With a focus on modern aesthetics and user-centric design, Refero Design offers a suite of services including logo creation, website development, UI/UX consulting, and strategic brand identity solutions. Their team combines technical expertise with artistic vision to deliver tailored projects that capture the essence of each client’s brand and resonate with their target audience.

This service is ideal for startups, entrepreneurs, and established businesses looking to refresh their visual identity or launch a new digital presence. Affiliates will find Refero Design a strong choice to promote due to its comprehensive offerings, commitment to quality, and appeal to a wide range of clients who value innovative and professional design solutions.

OpenL is an advanced AI-powered translation platform designed to make global communication seamless and accessible. Supporting over 100 languages, OpenL offers accurate translations across text, documents, images, and speech, making it suitable for both personal and professional use. Its robust features include multi-format translation, high character limits for large texts, scanned PDF translation, text-to-speech, and an AI language assistant for grammar correction and writing refinement. OpenL also ensures privacy by deleting translation data after processing and provides flexible subscription plans with options for unlimited credits and educational discounts.

This service is ideal for students, educators, businesses, content creators, and anyone needing fast, reliable translations in multiple languages. Affiliates will find OpenL an attractive product to promote due to its broad appeal, comprehensive feature set, and flexible pricing, including a generous free tier and discounts for educational users. The platform's focus on accuracy, privacy, and ease of use makes it a valuable solution for anyone looking to bridge language barriers efficiently.

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.

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.

Fotoria is an AI-powered headshot generator designed to provide professional-quality portraits without the need for a traditional photographer. Utilizing proprietary TruLike™ technology, Fotoria transforms ordinary selfies into realistic and polished headshots tailored to your preferred style—whether business formal, casual, or creative. The platform offers a simple, fast, and affordable process: users upload a handful of selfies, select their desired look, and receive a set of high-resolution headshots within minutes. Fotoria also prioritizes privacy and data security, giving users full control and ownership of their images, with advanced encryption and strict data deletion policies.

Fotoria is an ideal solution for professionals, job seekers, entrepreneurs, teams, and anyone needing high-quality headshots for online profiles, resumes, or company websites. Its ease of use, quick turnaround, and cost-effectiveness make it especially appealing for remote workers and businesses seeking consistent, on-brand images without the hassle of photoshoots. Affiliates will find Fotoria a compelling product to promote, thanks to its broad appeal, high customer satisfaction, and the growing demand for accessible, professional photography alternatives.

Review Hero is a comprehensive review management platform designed to help businesses increase positive customer feedback and stand out from the competition. The platform streamlines the process of collecting, managing, and showcasing reviews from multiple sources, including Google, Facebook, Trustpilot, Yelp, Amazon, and more, all through a unified widget on your website. With features like a smart review landing page that filters positive and negative experiences, customizable QR codes and links for easy review collection, and integration with social media for sharing standout feedback, Review Hero enables companies to proactively manage their online reputation and improve customer satisfaction.

Review Hero is ideal for local businesses, service providers, online shops, and any organization that relies on customer trust and visibility in search results. Its user-friendly tools for soliciting reviews via WhatsApp, SMS, and email, combined with insightful analytics and flexible pricing, make it a strong choice for businesses aiming to boost their credibility and attract new customers. Affiliates will find Review Hero appealing to promote, as its practical solutions address the growing importance of online reviews, offering real value to businesses eager to enhance their reputation and grow their customer base.