According to the new Apple guidelines from here: Updates to the App Store Review Guidelines - Latest News - Apple Developer
Guideline 4.7.** HTML5 games distributed in apps may not provide access to real money gaming, lotteries, or charitable donations, and may not support digital commerce. This functionality is only appropriate for code that’s embedded in the binary and can be reviewed by Apple. This guideline is now enforced for new apps. Existing apps must follow this guideline by September 3, 2019.
Do you think it will affect ionic applications or only those that load content in iframe?