Sumo Day 2023 - Partner Participation

Great news! We've made it easier than ever for you to participate in one of our biggest AppSumo sales events - Sumo Day 2023! 

Sumo Day is an incredible annual sales event that brings a large volume of new and existing customers to the site in search of killer deals on awesome tools. Participation in Sumo Day 2023 opts your products into a 10%-off sales price for the duration of the sale, June 11th at 4 PM CST to June 15th at 12 PM CST. 

Starting May 1, 2023, at 12 PM CST, you'll be able to go to your Partner Portal to toggle on/off your participation in Sumo Day 2023. The Sumo Day 2023 participation period will remain open for you until June 1, 2023

Please note: Your listings are automatically opted-in starting May 1, 2023. You have the ability to opt out of participating in this sales event until June 1, 2023.

To change your participation status in Sumo Day 2023, simply locate the toggle (pictured below) inside of your Partner Portal.

If you have any questions about Sumo Day 2023, or encounter any issues with your enrollment, please contact our Partner Support team at