The Calamus is a companion for tabletop roleplaying games, such as Dungeons & Dragons or Pathfinder. It offers a range of features to enhance your gaming experience. With Calamus, you can create huge battlemaps using dozens of hand-drawn tiles, allowing for immersive and detailed environments. The app also enables you to create custom PC, NPC, and FOE tokens, giving you the ability to personalize your game.

One of the standout features of Calamus is the ability to host games in which players can add and move their own characters in real-time. This adds a dynamic element to your tabletop gaming sessions, allowing for collaborative storytelling and interactive gameplay. Additionally, Calamus provides a robust chat feature that enables you to send messages as yourself or any token you have in play, whether publicly or privately.

Recently, Calamus has introduced Fog of War and 2x2 Characters, further expanding the possibilities for creating immersive and engaging game worlds. It's worth noting that to use the app, you will need to create an account, which includes providing your email address. However, the developer assures users that this information will only be used for communication purposes, such as lost passcodes or important updates. The app offers a 7-day free trial with access to most of its features, after which you can choose to subscribe on a monthly or yearly basis. It's important to know that you will not be automatically charged for the subscription.