Welcome to the Community.
I'd like to ask for additional details if you don't mind. When you say that you have a QuickBooks Online (QBO) app, are you subscribed to a new QuickBooks Online account? On what page did you see the message telling you to subscribe to QBO?
If you already subscribed, verify your credit card details and make sure it is accurate and not expired. Once the information is correct, you will no longer receive this message.
Here are a few steps to change the billing info:
However, if you're still getting the same message, I recommend contacting our support team. This way, they can further check your account and provide a solution.
Additionally, do check our Help articles page for reference. There, you can read articles that can guide you in navigating your QuickBooks Online (QBO).
Don't hesitate to write down your comment below if you need further assistance with managing your QuickBooks subscription. I'm always around to help. Keep safe.
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