The best affiliate programs like ReplyGuy in 2025

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.

Secretary.so is an AI-powered executive assistant designed to streamline scheduling, meeting coordination, and calendar management for busy professionals and teams. By integrating seamlessly with your existing workflows and tools, Secretary.so automates the process of booking meetings, managing invites, handling time zones, and sending reminders. Its advanced AI capabilities allow it to understand preferences, handle rescheduling requests, and ensure optimal meeting times, all while maintaining privacy and security.

This service is ideal for executives, entrepreneurs, administrative professionals, and anyone who manages a high volume of meetings or complex schedules. Affiliates will find Secretary.so appealing to promote because it addresses a universal pain point—time management—offering a modern, efficient solution that saves users time and reduces administrative overhead, making it a valuable addition to any productivity or business-focused audience.

Scribly is an AI-powered note-taking tool specifically designed for Google Meet users, offering seamless real-time transcription, automated meeting summaries, and action item extraction. By installing the Scribly Chrome extension, users can automatically capture every word spoken during their meetings, generate concise summaries to highlight key discussion points, and identify actionable tasks to ensure team alignment and productivity. All meeting data is conveniently accessible through the Scribly web app, making it easy to review and share information after every call.

This service is ideal for professionals, teams, and organizations that rely on Google Meet for collaboration and want to enhance their meeting efficiency without manual note-taking. Affiliates will find Scribly appealing to promote due to its focus on productivity, ease of use, and value for anyone looking to streamline meeting workflows and never miss important details or follow-ups again.

ScrApollo is a comprehensive B2B lead generation platform that specializes in providing accurate and up-to-date contact data for sales and marketing teams. The service offers access to a vast database of business contacts and companies, enabling users to find targeted leads with detailed information such as verified email addresses, direct dials, and company insights. ScrApollo’s intuitive search and filtering tools allow users to segment their ideal prospects based on industry, location, company size, job title, and more, making it easy to build highly relevant outreach lists.

This platform is ideal for sales professionals, marketers, and agencies looking to streamline their prospecting process and improve outreach efficiency. Affiliates will find ScrApollo a compelling product to promote due to its strong value proposition, user-friendly interface, and high demand among businesses seeking reliable B2B lead generation solutions that accelerate sales pipelines and drive revenue growth.

Roundproxies offers a comprehensive proxy solution designed for high performance, reliability, and wide global coverage. With access to millions of IPs across residential, datacenter, ISP, and mobile proxies, users benefit from unlimited bandwidth, 99.9% uptime, and seamless connectivity in over 190 countries. The platform provides advanced features such as geo-targeting, automated session management, and support for unlimited concurrent sessions, making it ideal for data collection, web scraping, ad verification, brand protection, and more. Their proxies are praised for speed, consistency, and exceptional customer support, earning high ratings and trust from thousands of businesses worldwide.

This service is particularly valuable for businesses, marketers, developers, and agencies that require reliable, scalable, and unbanned proxies for their operations. Affiliates will find Roundproxies an attractive offer to promote due to its competitive pricing, robust global infrastructure, and proven customer satisfaction, making it a strong choice for clients seeking secure and versatile proxy solutions.

QuizRise is an AI-powered platform designed to make quiz and flashcard creation fast, easy, and highly customizable. Users can generate questions from any source, including text, URLs, PDFs, and YouTube videos, with support for multiple question types such as multiple choice, true/false, and fill-in-the-blank. The platform enhances learning with features like flashcard generation, spaced repetition, smart summaries, and multi-language support. Quizzes can be easily exported in various formats (PDF, TXT, Kahoot), shared via direct links, or embedded on websites to boost engagement. Detailed analytics help educators and learners track performance and identify areas for improvement.

QuizRise is ideal for students, teachers, tutors, and educational businesses seeking to streamline content creation and boost learner engagement. Its intuitive interface, powerful AI capabilities, and flexible sharing options make it a valuable tool for anyone involved in teaching or studying. For affiliates, QuizRise is an attractive choice to promote due to its broad appeal, ease of use, and generous free plan that lowers the barrier for new users to try and adopt the platform.

Stock Market GPT is an AI-powered investment research platform designed specifically for investors and traders looking to elevate their stock market analysis. Leveraging advanced AI models, the platform enables users to analyze company balance sheets, gauge sentiment, compare public companies, and perform technical analysis on candlestick charts efficiently. Unique features include AI-generated Pine Script strategies for traders, a powerful Chart GPT Extension for instant technical insights, and unlimited queries to a robust database containing the latest financial data on public companies worldwide.

Ideal for both novice and experienced investors and traders, Stock Market GPT streamlines investment research and decision-making by automating complex analyses and providing actionable insights around the clock. Affiliates will find this product appealing to promote due to its innovative use of AI, comprehensive features, and attractive growth-focused pricing, making it a compelling tool for anyone seeking a competitive edge in the stock market.

Pricetag is a native Mac application designed specifically for developers who want to manage app, in-app purchase, and subscription pricing efficiently through the App Store Connect API. It streamlines the entire pricing process, allowing users to set region-specific prices based on purchasing power parity, copy existing prices, apply discounts with automated calculations, and utilize custom datasets for consistent pricing strategies. With a user-friendly interface and robust automation, Pricetag eliminates the manual, time-consuming work typically required to adjust prices across multiple territories, making it an essential tool for developers looking to optimize their app revenue.

Pricetag is particularly beneficial for iOS developers, app managers, and businesses overseeing multiple products or targeting international markets. It is ideal for those planning pricing experiments, aiming to maximize revenue outside the US, or operating in countries with fluctuating currencies. Affiliates promoting Pricetag can confidently recommend a highly rated, in-demand solution that saves developers hours of tedious work and helps them increase global earnings, making it a compelling choice for anyone in the app development ecosystem.

ProcyonLabs specializes in providing advanced development solutions and ready-made add-ons for web hosting companies, with a strong focus on enhancing the WHMCS platform. Their suite of WHMCS add-ons is designed to automate repetitive administrative tasks and expand the capabilities of WHMCS, empowering web hosts to streamline operations and focus on delivering superior customer service. In addition to their extensive catalog of add-ons, ProcyonLabs offers custom development services, enabling hosting businesses to request tailored solutions that address their unique operational needs.

This service is ideal for web hosting companies, resellers, and managed service providers seeking to optimize their workflows, improve customer interactions, and stay competitive through automation and digital strategy. Affiliates promoting ProcyonLabs can confidently recommend a partner that delivers practical, in-demand solutions for the growing web hosting market, making it an excellent choice for those targeting businesses in the hosting and IT services sector.

Praxis is an AI-powered trading journal designed to help traders analyze their performance, uncover patterns, and make smarter, more profitable decisions. The platform offers a comprehensive suite of features, including automatic trade logging, advanced journaling for recording trade rationales and emotions, interactive analytics, and AI-driven insights that tailor recommendations to each user's unique trading style. With seamless integration across major trading platforms and brokerages, Praxis streamlines the process of tracking trades and provides detailed, actionable feedback through intuitive tagging, rating systems, and real-time performance metrics.

Praxis is ideal for traders at all levels—whether they are just starting out or are seasoned professionals—who want to better understand their trading habits and continuously improve their strategies. Affiliates will find Praxis a compelling product to promote, as it addresses a common pain point in the trading community by automating tedious journaling tasks and offering meaningful analysis that helps users grow as traders. Its focus on emotional trading management and personalized user experience makes it a standout choice for anyone seeking to elevate their trading performance.