# Logging In

FleetFusion supports three access channels, each with its own authentication method. This page explains how to sign in to each one.

<figure><img src="/files/3cTsX9CpVf5P9mHLgvgQ" alt="" width="375"><figcaption></figcaption></figure>

## Web Portal

1. Open your browser and navigate to [app.fleetfusion.ai](https://app.fleetfusion.ai).
2. If your organisation uses a custom domain or you are part of multiple tenants, select your **tenant** from the tenant selection screen.
3. Enter your **username** and **password**.
4. Click **Log In**.

{% hint style="info" %}
FleetFusion is a multi-tenant platform. If you belong to more than one organisation, you will be prompted to choose which tenant to sign in to. Your data is completely isolated between tenants.
{% endhint %}

## Mobile App

1. Open the FleetFusion app on your device.
2. Tap **Log In**.
3. You will be directed to a secure browser-based login screen.
4. Enter your credentials and authorise the app.
5. You will be returned to the app, signed in and ready to use.

Your session token is stored securely on your device. You will remain signed in until the token expires or you manually log out.

## Geotab Add-In

If your organisation uses the FleetFusion Geotab Add-In, you do not need to log in separately. The Add-In authenticates automatically via MyGeotab Single Sign-On (SSO):

1. Log in to your **MyGeotab** portal as usual.
2. In the left-hand navigation, select one of the FleetFusion menu entries.
3. The Add-In loads within MyGeotab using your existing session, no additional credentials are required.

{% hint style="warning" %}
If you cannot see the FleetFusion menu entries in MyGeotab, contact your Geotab administrator to confirm the Add-In has been installed and your user has the required permissions.
{% endhint %}

## Related Articles

* [Navigating the Platform](/documentation/getting-started/navigating-the-platform.md)
* [What Is FleetFusion?](/documentation/getting-started/what-is-fleetfusion.md)


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