If you're looking for a service that offers a unified inbox for managing all team communications and notifications, Texts is a top pick. It can gather messages from iMessage, WhatsApp, Telegram, Slack and other services into a single inbox. Texts is privacy-focused, with features like encryption, AI-generated chat summaries and a customizable user interface. It comes in three tiers, so you can find a version that suits your needs, and it's suitable for both personal and work use.
theGist is another good option. It can consolidate multiple work apps into one service, with a unified inbox and AI-powered insights to help teams manage communications and notifications. It's got features like a priority feed, smart inbox and integration with Slack and Gmail, so it can help you cut through the noise and get more done.
If you want something more ambitious, Spike tries to unify chat, emails, meetings and collaborative documents into one service. It's got a unified teamspace, an AI assistant for things like scheduling and document creation, and tools to cut across communication silos. Spike's focus on productivity and teamwork makes it a good option for handling a wide variety of team communications.