Best Email APIs for WhatsApp

Find and compare the best Email APIs for WhatsApp in 2025

Use the comparison tool below to compare the top Email APIs for WhatsApp on the market. You can filter results by user reviews, pricing, features, platform, region, support options, integrations, and more.

  • 1
    Bird Reviews

    Bird

    Bird

    $45 per month
    1 Rating
    Bird (formerly MessageBird), the next-generation CRM, is a powerful tool for marketing, sales, and payments. It powers over 5 trillion messages per year across Email, WhatsApp, and SMS. Bird helps leading brands grow more cost-efficiently through personalized interactions via Email, SMS, or WhatsApp. Bird's APIs and applications are used by the most innovative companies in the world to build communication solutions. Start today and communicate with your customers on any channel, for any purpose, anywhere in the globe. Marketing messages, push notification, order updates, shipping alerts, and more. Operational bottlenecks limiting your growth? Automated conversations and workflows can be used to collect critical information, reduce manual tasks, implement Self-Service flows, and route chats directly to the right agent. Our auto-scaling, reliable APIs are available with comprehensive documentation, complete API references, and intuitive SDKs.
  • 2
    Brevo Reviews
    Top Pick

    Brevo

    Brevo

    €25 per month
    24 Ratings
    Brevo (formerly Sendinblue), the platform that helps build customer relationships through Email, SMS, Chat and more. The complete toolkit for converting one-time browsers to long-term customers. Beautifully designed email campaigns allow you to connect with contacts in their inbox. Send targeted messages to your customers. Brevo helps businesses build and grow relationships by automating marketing campaigns, transactional email and SMS messages. What makes Brevo different? Brevo is powered our world-class team of customer happiness experts and we offer pricing that will make you smile. Our platform offers a comprehensive suite of services in a single, easy-to-use solution. Happy Sending!
  • 3
    Reply Reviews

    Reply

    Reply

    $49/user/month
    Reply.io is an AI-powered sales engagement platform that streamlines cold outreach with multiple mailboxes, turns website visitors into booked meetings with AI Chat, and optimizes your sales process with AI SDRs—covering everything from building lead lists to creating personalized sequences. Trusted by over 3,000 businesses and recognized among G2’s Top 50 Sales Products for 2024, Reply offers: - Cold Outreach Tools: Connect with prospects via emails, LinkedIn, WhatsApp, SMS, calls, and more - all combined in dynamic, conditional branch sequences. - AI SDR Agents: Automate sales outreach to increase meeting bookings. - Reply AI Chat: Engage website visitors and convert them into leads with AI-driven chat and video avatars. - Email Deliverability Suite: Ensure high email deliverability rates with comprehensive email health tools and Mailtoaster.ai. - Agency Growth Hub: Custom solutions for sales and lead generation agencies, featuring integrations, an agency dashboard, and a sales experts marketplace. Reply.io is ideal for small businesses, medium businesses, startups, agencies, and enterprises alike.
  • 4
    YCloud Reviews

    YCloud

    YCloud

    $0.001 per email
    YCloud is an all-in one solution that offers best-in class features at highly competitive pricing. Provide critical communications infrastructure to support businesses' growth and expansion. Web-based solution for scheduling messages with ease and freedom. No code required to create personalized marketing campaigns that grab attention and delight customers. No code required. Connect with thousands of apps to automate and save time. Two-way messaging is supported. A continuous connection with SMSC is maintained. Multiple session connectivity and greater throughput are guaranteed. Multi-factor authentication via SMS voice, WhatsApp, email, and WhatsApp. Keep your data safe and prevent revenue leakage, data breaches, fraud and other threats. Two-way messaging is supported. SMSC can maintain a continuous connection. This will guarantee multiple session connectivity and greater throughput. To automate your work, connect with thousands of apps and have more time to do what is most important.
  • 5
    Messangi Reviews
    Messangi's platform for customer engagement ensures that your messages are read and acted on. Our solutions and adaptable API stack will help you create the experiences that your customers want. Our flexible API stack allows you to create customized experiences for your customers by seamlessly integrating the preferred channels into your workflow. Connect with us today to create the perfect strategy for customer engagement. Send your messages to your customers through multiple channels to ensure that your communications are read. As a communications/marketing executive or business owner, optimizing customer engagement is crucial. It is inefficient to use multiple platforms and channels for different channels. This limits your reach. Outbound addresses these challenges by providing a unified platform that streamlines messaging, extends reach, and enhances engagement. Sending time-sensitive information to thousands of people simultaneously is possible with just a single click. This allows for prompt customer engagement.
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