Actual TL;DR: So it’s safe to assume that in terms of numeric value: Discord PC uses more data taking advantage of your wifi network’s bandwidth.
Discord Mobile running on cellular data would use much less bandwidth in respect to how much one pays.
How much bandwidth does discord use?
Speaking quantitatively about Skype vs Discord, Skype has a recommended bandwidth of 100 kbps for voice calls while Discord has a recommended bandwidth of 64 kbps.
Does discord take up a lot of data?
Never miss a Moment
Voice chat usage is minimal, but can vary based on how often you use it! Video chat uses up a lot of data, and I’d avoid that while you’re on the road! If you want to see specifically how much data you’re using on Discord, it might be worth checking in your phone’s data management settings pane!4 Aug 2018
Does discord use VoIP?
Discord is a proprietary freeware VoIP application and digital distribution platform—designed initially for the video gaming community—that specializes in text, image, video and audio communication between users in a chat channel. Discord runs on Windows, macOS, Android, iOS, Linux, and in web browsers.
Does discord charge for calls?
Discord has more than 87 million users, and is planning to rule over the $1.7 billion worth of voice chat market. The application is entirely free to use and has no plans to charge money in future for its core features. It provides a free tool (gamebridge) which helps developers to integrate the app in their games.29 Mar 2018