Based on our record, KRDC seems to be more popular. It has been mentiond 2 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
See [KRDC](https://apps.kde.org/krdc/) . Not sure about the h264 support though. Source: over 1 year ago
Give this one a shot: https://apps.kde.org/krdc/ I've been pleasantly impressed coming from Remmina. - Source: Hacker News / about 2 years ago
Remmina - Remmina is a remote desktop client written in GTK+, aiming to be useful for system administrators and travellers, who need to work with lots of remote computers in front of either large monitors or tiny netbooks.
Zoom - Equip your team with tools designed to collaborate, connect, and engage with teammates and customers, no matter where you’re located, all in one platform.
FreeRDP - FreeRDP is a free remote desktop protocol client.
Telegram - Telegram is a messaging app with a focus on speed and security. It’s superfast, simple and free.
Xrdp - An open source remote desktop protocol (rdp) server
WhatsApp - WhatsApp Messenger: More than 1 billion people in over 180 countries use WhatsApp to stay in touch with friends and family, anytime and anywhere.