VTT Companion

Content rating
Everyone
1K+
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Content rating
Everyone
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About this app

The VTT Companion app is a mobile application designed to enhance your D&D5e experience with Foundry VTT while keeping the load on your device minimal.

It provides an optimised interface for accessing your character sheets, spells, and items on your phone or tablet, allowing you to stay engaged in the game without needing to switch to your computer.

It relies on a Foundry VTT module, the "Companion Bridge", to connect to your game and provide real-time updates to your character sheets, and interactions with your spells and items.

The "Companion Bridge" module is installed on your GM's Foundry VTT server. It acts as a bridge between the server and the mobile app, enabling real-time synchronisation. The module is available in both free and premium versions, offering different levels of functionality and integration with Foundry VTT.
With the free version, all connected players can view their stats, inventory, and spells as they change in Foundry. Players can also change the local state of their character (HP, spell slots, exhaustion, ...), however, it does not include the possibility to send changes to Foundry, cast spells, use items, etc.
The premium version unlocks full two-way updates, rest mechanisms, complete roll integration, items, features, and spells usage, and so much more! It also helps us continue developing, maintaining the app and adding new features.

If you're interested or want some more information, don't hesitate to visit our Patreon (https://www.patreon.com/cw/VttCompanionApp) or the wiki (https://vttcompanion.github.io/fca-wiki/index)

Enjoy :)
A Mobile Companion for D&D5e on Foundry VTT.
Updated on
Aug 21, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
    Learn more about how developers declare collection

What’s new

- Add new feature in "Report Bug" section for user to save and share latest logs of the app. Sensitive information (server address, passwords, etc.) are not included.
- Fix login compatibility issue with Foundry v14.366 update.
Content rating
Everyone
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App support

About the developer
Alexandre Personnic
foundrycompanionapp@gmail.com
Belgium