Hello! I understand you've signed up for the Nebula app's $1.00 one-week trial but were then charged $49.99, which is quite concerning. Let’s work through this together.

First, could you tell me if you subscribed via Google Play Store, Apple App Store, or some other platform? Also, have you tried to cancel the subscription after the trial ended?

Meanwhile, here’s what typically happens with Nebula subscriptions:

1. The $1.00 trial is intended as a short introductory offer.
2. After the trial period, the app usually charges the full subscription price, which is $49.99 in your case.
3. Sometimes, users report that the subscription automatically renews unless canceled before the trial period ends.

Here’s a step-by-step plan to handle this:

1. Check your subscription status and cancel:
- On Windows, if you subscribed via Google Play, go to play.google.com on your browser, log in with your Google account, and then navigate to “Subscriptions” to find and cancel Nebula.
- If through Apple, use your Apple ID account page or your iPhone/iPad subscriptions menu.
This will stop future renewals.

2. Request a refund:
- If you believe the charge was unwarranted or you did not authorize the full charge, you can request a refund from the store (Google Play or Apple).
- On Google Play: Use the “Report a problem” option on your purchase history.
- On Apple: Use the “Report a Problem” page on Apple’s website.

3. Check for app support:
- Nebula’s customer support seems limited, but do try contacting via support emails like [email protected] for direct help.

4. Review your bank or PayPal account:
- If you’re using PayPal or a credit card, check if you can dispute the transaction through them as an additional step.

Have you already tried any of these steps? If so, I can help explore more advanced options or help draft communication for refunds or cancellations.

Would you like me to guide you through checking the subscription cancellation process based on your purchase platform?