I found another app that works for playback, but it seems to be same type of programming as the Luma510 App. It is called NVMS7000 and iOS link is: https://apps.apple.com/us/app/nvms7000/id659216417
If anyone has found another playback app that works with the Luma NVR please let me know. The playback app for the Luma510 is still miserable and I so want an event-based playback option like TapCMS and WirepathDNS apps had.