Unsubscribe to BIGVU on an iPhone
To manage your subscription try by accessing this link
1. Go into your phone's Apple Settings menu, and select iTunes & App Store. (** see note below)
2. Press on the 'Subscription" line to see your active subscriptions
3. You should see the logo of "Teleprompter Social Video Maker" app with the assigned plans
4. Where it says "Renewal Options," you can cancel the Starter Plan subscription and you will be able to continue the app for free with the BIGVU watermark.
Let us know if this is fine or if you need any additional assistance.
** Note :
1. If you are not signed in with your Apple ID, make sure you sign in with your Apple ID and password for the iTunes Store.
2. Then select "View Apple ID" and enter your password if you are prompted to.