Top 46 Proactive Notification Software SaaS Companies in May 2026

Los Angeles, California, United States

flexible office space platform

New York, New York, United States

A custom software development company in New York that provides IT solutions for businesses of any size across the globe.

Singapore, Singapore

Affle 3i Limited is a global technology company enabling AI-led solutions in mobile advertising. Affle enables advertisers to optimize targeting, personalize user engagement and maximize ROI by combining proprietary data, deep audience insights and advanced generative AI capabilities. With our market-leading portfolio of tech platforms, we empower brands to move beyond automation toward next-gen experiences with measurable impact. Our consumer intelligence platforms deliver personalized solutions at scale, helping marketers connect with audiences in more relevant and meaningful ways. With innovative tech-powered capabilities, we drive performance across every stage of the mobile marketing journey. We are augmenting our authentic intelligence with AI-powered agents and algorithms, going beyond efficiency to adapt in real time and influence outcomes that matter. Affle 3i Limited is listed on the NSE (AFFLE) and BSE (542752).

New York, New York, United States

Jio Haptik has pioneered AI-powered innovation since 2013, processing 10B+ conversations and 10M+ transactions across 10+ channels and in 135 languages for 500+ enterprises. Today, it’s helping brands make the transition to Generative AI and unlock end-to-end customer experience at scale. Haptik has two lines of products - Contakt & Interakt - that respectively enable enterprises and SMEs to solve for their customers’ biggest pain points. The company is a Category Leader across platforms including Gartner, G2, Opus Research & more. “Tech Startup of the Year” in the AI category and gold medal for “Best Chat & Conversational Bot” are two of Haptik’s recent awards & recognitions. Its prominent clients include Jio, Paytm, Adani, Paisabazaar, Puma & Whirlpool.

Markham, Ontario, Canada

Ancillary revenue management software for hospitality

Irving, Texas, United States

Acqueon leads the way as the premier Generative AI-powered Revenue Execution Platform, specializing in outbound communications tailored to empower B2C enterprises in regulated and non-regulated industries in achieving their revenue generation goals and revenue recovery objectives. Covering a range of essential use cases including Collections, Internet Sales, Telephone Sales, Proactive Service, Reminders, Outage Notifications, and Appointment Management, Acqueon enables customers to elevate sales performance and enhance customer satisfaction. We achieve this through the automation of communication workflows, optimizing human resources, utilizing predictive analytics and AI for strategic customer engagement, ensuring compliance with privacy and communication regulations, and seamlessly integrating with existing communications infrastructure and record systems. With more than 110,000 agents and 200 global customers placing their trust in Acqueon, businesses experience increased revenue outcomes while fostering lasting, loyal customer relationships.

San Mateo, California, United States

Developer of customer engagement platform intended to send push notifications. The company's platform leverage machine learning to send communications at the optimal time by creating personalized messages and send them to the right audiences by comparing performance, enabling clients to deliver engaging mobile and web push messages across all platforms.

Mountain View, California, United States

Thena is the leading platform for B2B customer engagement and intelligence, built for the needs of modern businesses. Forward-thinking brands such as Mixpanel, Vercel, WorkRamp, incident.io, and Etsy use Thena to supercharge their customer facing functions by tapping into the synergy of AI and real-time messaging platforms like Slack.

Kyiv, Ukraine

BSG is an AI Communication Platform as a Service (CPaaS) designed to streamline how businesses connect with customers across multiple channels. Our flexible, cloud-based solutions integrate communication tools directly into your apps or websites, enabling real-time engagement. We offer: ▪️ AI Voice ▪️ Bulk SMS (Promotional, Transactional, 2FA, 2-Way) ▪️ Viber Bulk Messaging ▪️ RCS (Rich Communication Services) ▪️ Additional tools: Short URL, Callback Widget, Chat Messengers, Email Autodial, Number Verifier, MNP Lookup, Rent SMS Platform, Testing SMS Platform Why BSG? With BSG AI CPaaS, you can manage all communication channels from one account, with unified statistics and real-time data insights—all in one place. Whether you’re sending promotional SMS or setting up AI-driven conversations, our platform offers you the flexibility to adapt these tools to your specific needs. We also offer 24/7 support to assist you anytime. Key Benefits: ▪️ Cloud-based technology for easy integration and scalability ▪️ API integration for seamless connection with your existing software ▪️ Real-time communication tools for multichannel engagement ▪️ Seamless API integration with existing systems ▪️ Customizable solutions for your unique strategy ▪️ Comprehensive analytics for real-time tracking ▪️ Certified with ISO-9001:2015 and ISO-27001:2013, we ensure secure communication. Join 1,800+ mobile operators from 200+ countries who trust BSG. With 10,000+ live testing nodes and 60+ zero-hop connections, we guarantee reliable message delivery with top-quality routing. Let us help you take your communication strategy to the next level!

Bengaluru, Karnataka, India

ClickPost is a logistics management platform that helps e-commerce businesses optimize their shipping and delivery operations. The platform provides a single dashboard for managing all aspects of the shipping process, including order management, carrier selection, tracking, and returns management. ClickPost integrates with a variety of e-commerce platforms and courier partners, enabling businesses to automate their shipping processes and provide a seamless shipping experience for their customers. The platform also provides analytics and insights to help businesses optimize their shipping costs and improve delivery times. The company was founded in 2015 and is based in Mumbai, India. ClickPost serves over 3,000 businesses in India and Southeast Asia.