Apps like D&D 5e Encounter Keep

Here are some great alternatives to D&D 5e Encounter Keep by Apps by Fenn :
5e Companion App
5e Companion App
★4.4
Fifth Edition DM Tools
Fifth Edition DM Tools
★3.5
Game Master 5th Edition
Game Master 5th Edition
★4.0
BattleTrack Initiative Tracker
BattleTrack Initiative Tracker
★4.5
eRpgTools
eRpgTools
★3.9
eRpgTools Plus
eRpgTools Plus
★4.4
TTRPG Encounter Generator
TTRPG Encounter Generator
★4.3
RPG Encounter
RPG Encounter
★3.3
Pathfinder 2e Battle Tracker
Pathfinder 2e Battle Tracker
★4.7
Monster War: Hero Strategy
Monster War: Hero Strategy
★4.6
Legends of Monster:Idle RPG
Legends of Monster:Idle RPG
★3.7
Legend of Blades
Legend of Blades
★4.0
Monster Box
Monster Box
★4.6
D&D Beyond
D&D Beyond
★4.6
Hero Assemble: Epic Idle RPG
Hero Assemble: Epic Idle RPG
★4.4
Epic Raiders - Auto Battler
Epic Raiders - Auto Battler
★4.2