When working remotely, there are many tools you can use to communicate with your colleagues and clients. You have email, analog phone calls, internal discussion forums, and issue tracking software. However, if you want to dramatically improve business performance, softphones are the way to go.

Desk phones that sit in the office are quickly becoming obsolete as many employees work off-site. Instead of traditional telephony systems, forward-thinking businesses are using softphones for most, if not all, of their communications. If your company hasn’t already done so, here are five compelling reasons why you need to start using softphones.