The 5 best team chat apps for business in 2026

It doesn't matter at this point if you're remote, hybrid, or fully in-office—your company needs a team chat app. When used well, workplace chat apps become the hub for your entire organization—the place for announcements, yes, but also where work conversations can happen in real time regardless of whether your co-workers are across the hall or across an ocean. Part of this is about efficiency. But business chat apps also mean that everyone can decide to participate in, or at least