Hi Gabriel,
Thank you for contacting Syncfusion support.
We have checked the reported issue “Schedule selected date issue on iOS“and it’s working fine from our end. We have prepared a simple sample for the same, please find the sample by the following link.
Please check the sample, if it doesn’t meet your requirement, kindly modify the sample based on your scenario and revert us back with replication procedure.
We hope that this helps you, kindly revert us if you have any concern.
Regards,
Muniappan S.