Some example of Auto-Renewable and Non-Renewing Subscription purchase types.
- Recurring delivery of newspapers or magazine issues
- Monthly subscription to audio or video streaming feed
- Weekly membership to a dating service
- Business app providing cloud storage services
- One week subscription to a voice guidance feature within a navigation app
- Annual subscription to online catalog of archived video or audio
There’s a great guide, “Getting Started with In-App Purchase on iOS and OS X”, here: