Sites and apps similar to Authkey - SMS & WhatsApp API include UniStack. It's paid, but Wazo is free. Other options are Telnyx, Twilio, Smarter Contact and Lead Sherpa. There's no shortage of Email Marketing Services like Authkey - SMS & WhatsApp API, with more than 50 alternatives for Android, iPhone, Windows, Mac and iPad.
Wamoca is a powerful tool designed to help businesses streamline their marketing efforts through WhatsApp. With Wamoca, you can create, manage, and analyze personalized campaigns that drive engagement and conversions.
United Kingdom
WhatsApp is a popular messaging platform around the globe. With Maytapi you can send and receive messages from WhatsApp using simple HTTP requests. Integrate your marketing or business platform (Shopify, Woocommerce, CRM ets.) to WhatsApp easily.
Sending Bulk SMS to the customers will engage the customers with your business and new offers. Customers engagement set a new level for the businesses.
United Arab Emirates
Unifonic is a customer engagement platform that enables organizations to delight customers with remarkable omnichannel experiences. By unifying communication channels, messaging apps, and chatbots, Unifonic streamlines conversations at every touch point throughout the customer...
With kwiqreply's WhatsApp Business API, you can revolutionize the way you interact with your customers. Our API integrates with your existing systems to bring the power of WhatsApp messaging directly to your company.
Receive & send SMS messages, allocate phone numbers, control incoming phone calls, build IVRs, connect calls and create automated outgoing phone calls. Simply Voice, SMS & MMS in one easy API.
Vivial Connect APIs power SMS and MMS for authentication services, platform alerts, touchless payments and business messaging. Simple & Flexible. Only Pay for What You Need. https://vivialconnect.net/register.
Saudi Arabia
Sweden
EU
