We do not offer the ability to cash or deposit checks at an ATM with your Acorns Checking account.
You can deposit a check within the Acorns app by simply taking a picture of both the front and back of the check as well as entering the check amount.
In order to deposit a check, please follow these steps:
After logging in to your mobile app, tap "Checking"
Tap "Deposit Check" and follow the prompts