A. 1. Use the Control Center: If the app is playing audio, swipe down from the top right corner of your iPhone (or swipe up from the bottom on older models) to access the Control Center. You can pause the audio from there. 2. Check Settings: Go to the app settings to see if there’s an option to enable a pause button or customize the interface. Sometimes, features can be hidden in settings.

B. 3. Use Voice Commands: If you have Siri enabled, you can say 'Hey Siri, pause' while the app is playing to pause the audio.