System-Specific Combat Trackers

• Improved Initiative — Probably the best 5e combat manager ever besides the one in Fantasy Grounds. It even hooks up with Kobold Fight Club.
• SWRPG Combat Tracker
• Dungeon Master’s Vault — like the good old orcpub
• Game Master 5th Edition — phone/tablet app available on Android and Apple

Discord Bots

• Avrae
• Savage Bot