There are many alternatives to Adobe Lightroom for iPhone if you are looking for a replacement. The best iPhone Photo Manager alternative is Capture One. It's not free, so if you're looking for a free alternative, you could try Apple Photos or Photon Studio. If that doesn't suit you, our users have ranked more than 100 alternatives to Adobe Lightroom and nine of them are Photo Managers available for iPhone so hopefully you can find a suitable replacement. Other interesting iPhone Photo Manager alternatives to Adobe Lightroom are Luminar Neo, ACDSee Photo Studio, VSCO and CyberLink PhotoDirector.
Same professional RAW editing results. Perpetual license option.