What's the best iOS app for making selfies look professional but natural?

Airbrush is a comprehensive photo editor focused on portrait enhancement, making it a strong candidate for users seeking professional-looking yet natural selfies. The app provides a granular set of tools for skin correction, including a blemish remover that targets specific spots and a broader skin-smoothing slider. Users can adjust teeth whitening, eye brightening, and facial structure with controls that encourage subtlety. For the 'natural' look, features like the 'Portrait' filters and the 'Lighting' adjustment tool help correct flat or harsh shadows, simulating better ambient light. Reviews indicate that long-term users appreciate the balance between powerful editing and maintaining a realistic appearance, often citing it as their sole editing app for years. A notable limitation is that its advanced face-aware editing works best on single subjects; it does not reliably recognize multiple faces in one frame for simultaneous correction. While many features are free, a subscription unlocks the full toolkit, but the free tier is robust enough for basic polish.