I have used the CamRanger and SnapBridge my initial impression is not super positive. I have found that simplicity is highly underrated. The built in feature of the Nikon like ( Exposure delay mode & EFCS ) provide everything I need for wireless remote and reducing transmitted vibration. I put these items in MYMENU and have activated with the Fn2 button.The SnapBridge also thru Bluetooth drains the battery.
I must admit I have only used these two above mentioned apps 2-4 times. So far I have not needed to send/share my photos with others on the spot.