Hello there GGEZ. Thank you for reaching out and for this inquiry. Since this is a 3rd party accessory for the DJI Osmo Mobile 3's mobile device. I hope that you will get the best recommendation from our fellow DJI co pilots who uses the said software. Thank you and please stay safe always.
On my old phone that did not fess wide angle, I had bought one but cheaper, and personally I did not find it really useful it distorted the image a lot.