How to Delete Parabola
Published by: Francesco GrassiRelease Date: March 23, 2016
Need to cancel your Parabola subscription or delete the app? This guide provides step-by-step instructions for iPhones, Android devices, PCs (Windows/Mac), and PayPal. Remember to cancel at least 24 hours before your trial ends to avoid charges.
Guide to Cancel and Delete Parabola
Table of Contents:




Parabola Unsubscribe Instructions
Unsubscribing from Parabola is easy. Follow these steps based on your device:
Canceling Parabola Subscription on iPhone or iPad:
- Open the Settings app.
- Tap your name at the top to access your Apple ID.
- Tap Subscriptions.
- Here, you'll see all your active subscriptions. Find Parabola and tap on it.
- Press Cancel Subscription.
Canceling Parabola Subscription on Android:
- Open the Google Play Store.
- Ensure you’re signed in to the correct Google Account.
- Tap the Menu icon, then Subscriptions.
- Select Parabola and tap Cancel Subscription.
Canceling Parabola Subscription on Paypal:
- Log into your PayPal account.
- Click the Settings icon.
- Navigate to Payments, then Manage Automatic Payments.
- Find Parabola and click Cancel.
Congratulations! Your Parabola subscription is canceled, but you can still use the service until the end of the billing cycle.
How to Delete Parabola - Francesco Grassi from Your iOS or Android
Delete Parabola from iPhone or iPad:
To delete Parabola from your iOS device, follow these steps:
- Locate the Parabola app on your home screen.
- Long press the app until options appear.
- Select Remove App and confirm.
Delete Parabola from Android:
- Find Parabola in your app drawer or home screen.
- Long press the app and drag it to Uninstall.
- Confirm to uninstall.
Note: Deleting the app does not stop payments.
How to Get a Refund
If you think you’ve been wrongfully billed or want a refund for Parabola, here’s what to do:
- Apple Support (for App Store purchases)
- Google Play Support (for Android purchases)
If you need help unsubscribing or further assistance, visit the Parabola forum. Our community is ready to help!
What is Parabola?
Descarte method - mathematics:
The app can calculate real and complex solutions.
It is also possible to plot the functions and to zoom in and out.
You can input decimal coefficients (e.g a = 1.5) or fractions (e.g a = -4/3).
This solver is useful for mathematics, physics and algebra calculus.