Greetings 2phones, thank you for taking the time to ask us your question about the Samsung Galaxy Buds4 Pro. No, the advertised Galaxy Buds4 Pros are unable to maintain a simultaneous connection to a Galaxy phone and an iPhone at the same time. They support multipoint connection primarily between Samsung devices or compatible Android devices, but cannot bridge an active, dual-audio connection between Android and iOS simultaneously. If you have additional questions for us, please do not hesitate to contact Support. Thank you for being a devoted Samsung customer. - Debra