Here is a summary of the article in 1 paragraph: The best call center software features for businesses to consider include interactive voice response (IVR) systems that automate customer interactions, smart routing that directs calls to the right agents, SMS capabilities that enable text-based conversations, and call recording features that allow for training, verification, and customer protection. Other key features include power dialers that automatically dial phone numbers, computer telephony integration (CTI) that enables seamless communication between phones and computers, call whispering that allows administrators to monitor and assist agents, integrations with CRM platforms to update customer records, transferring capabilities that quickly route calls, analytics that provide real-time insights into team performance, call presence that displays agent status, and call parking that temporarily holds conversations. These features can enhance the customer experience, improve agent productivity, and help businesses scale their operations.