Apps similar to NetGenius include Portmaster, which is open source with a free version. Other options are simplewall, RethinkDNS, Little Snitch and NetLimiter. Firewalls like NetGenius are a crowded field, with more than 25 alternatives for Windows, Linux, Mac, Android and iPhone.
Bandwidth manager, traffic shaper, tracker of transferred data, monitor, firewall. It manages connections centrally for company network or ISP's network deployed on Windows gateway.
GUI Client for vnStat Network Monitor for Linux or GNU/Linux - GitHub - Hulxv/vnstat-client: GUI Client for vnStat Network Monitor for Linux or GNU/Linux
On-device mobile bandwidth limiter for Android and iOS that applies separate download and upload caps through local VPN APIs. Use preset or custom profiles, start or stop throttling quickly, and reproduce slow-network conditions for app QA without root access or remote servers.
