> For the complete documentation index, see [llms.txt](https://docs.vooi.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.vooi.io/vooi-ultra-v3/ultra-refferal-program.md).

# Ultra Refferal Program

## Overview

The **VOOI Ultra referral program** lets traders invite other users to VOOI Ultra. When invited users trade in the VOOI Ultra app, both sides can receive rebates from VOOI fees.

Referral rebates apply only to VOOI fees from trading activity in the VOOI Ultra app. They do not apply to venue fees, exchange fees, network fees, or other third-party fees.

Current rebate rates and referral terms are displayed on the [**Referrals**](https://ultra.vooi.io/referral) page in VOOI Ultra and may change over time:

<div align="center"><figure><img src="/files/NIaBYuLHcIsbDlZjgdMm" alt="" width="563"><figcaption></figcaption></figure></div>

## How to Invite

1. Go to **Referrals** in VOOI Ultra app: <https://ultra.vooi.io/referral>
2. Click the **Get my code** button
3. Copy the **Referral link** or **Invite code**.
4. Share it with the person you want to invite.

When the invited user joins VOOI Ultra using your referral link or invite code, they are counted as your referral.

## Joining with an Invite Code

If another user invited you to VOOI Ultra, you can enter their invite code in the **Joined through a friend?** form at <https://ultra.vooi.io/referral>

After the code is applied, your account is linked to the referrer according to the current referral program rules.

## Tracking Referrals

The [**Referrals**](https://ultra.vooi.io/referral) page shows how many traders have joined using your referral link, referral volume and earned rebates