Apps like Game Master Journal

Here are some great alternatives to Game Master Journal by Redhead Development :
RPG Notebook: Campaign Manager
RPG Notebook: Campaign Manager
★4.6
Fifth Edition DM Tools
Fifth Edition DM Tools
★3.5
Game Master's Toolkit 5e
Game Master's Toolkit 5e
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RPG Generator
RPG Generator
★4.5
Gloomhaven Campaign Tracker
Gloomhaven Campaign Tracker
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Places Been - Travel Tracker
Places Been - Travel Tracker
★4.3
iBucket List: Goals & Places
iBucket List: Goals & Places
★4.2
RPG Encounter
RPG Encounter
★3.4
My Town - Build a City Life
My Town - Build a City Life
★3.8
Visited Cities
Visited Cities
★4.1
Pin Traveler: Trip, Travel Map
Pin Traveler: Trip, Travel Map
★4.0
Just Trip
Just Trip
★4.6
My Location - Track GPS & Maps
My Location - Track GPS & Maps
★4.3
MapGenie: Tales of Arise Map
MapGenie: Tales of Arise Map
★4.4
Mark Photo Spot
Mark Photo Spot
★5.0
Camping.Tools-Online Journal
Camping.Tools-Online Journal
★4.1