Question: I'm looking for a solution that can provide real-time push notifications and hyper-relevant engagement based on user behavior and location.

If you need a solution that offers real-time push notifications and hyper-relevant engagement based on user behavior and location, Anagog could be a great option. The Edge AI platform processes data on devices to deliver personalized customer experiences without compromising user privacy. Anagog's lightweight SDK can be easily integrated into any iOS or Android app to offer real-time engagement and hyper-relevance, which can lead to a substantial increase in conversion rates, click-through rates and retention.

Another powerful option is PubNub, a real-time communication platform that includes features like chat, push notifications and location sharing. PubNub's full suite of tools includes real-time decisioning, AI integration and scalability, and can be used for everything from live audience engagement to multi-user collaboration. It can handle enormous amounts of data and connections while providing end-to-end encryption and support for major regulatory environments.

Ably is another strong contender with its real-time digital experience platform. It offers APIs for building apps with features like live chat, data broadcasting and GPS location tracking. Ably supports over 25 client and server libraries and has a range of security and compliance certifications, and is used in EdTech and FinTech.

If you're looking for a more personalized approach to user engagement, check out Abbi. The platform uses machine learning and big data to analyze user behavior and deliver contextually relevant messages. With automated A/B testing and easy SDK integration, Abbi is designed to improve user experience and conversion rates, and to make in-app campaigns easier to manage and optimize.