You do not need expensive add-on lenses for portraiture. The iPhone 17 Pro Max already features excellent internal glass for that. Instead, focus on stability and lighting to improve your results.

• Get a reliable tripod, such as the Manfrotto Compact Action Tripod, to ensure your shots are perfectly sharp. Handheld photos often suffer from motion blur in lower light.
• Invest in a quality case like the Moment iPhone 17 Pro Max Case. It provides drop protection and a secure mounting point if you decide to add filters later.
• Use a circular polarizer to reduce reflections on water or glass. Just make sure it is compatible with your case. Be careful when attaching magnetic accessories. Ensure they are seated correctly so they do not fall off during use. If you are unsure about the installation, I would recommend getting it professionally done at a camera store.

Honestly, this comes up a lot. You really dont need to drop a ton of cash on specialized lenses right out the gate. The built-in sensors on that phone are honestly insane compared to what we used to have. If you want that pro look without the gear headache, stop worrying about magnetic clips and focus on light control. I gotta politely disagree with people pushing complicated filter setups for a beginner. If your photos look like a phone photo, it is usually because the light is flat or your composition is messy. Grab a Lume Cube Edge Desk Light if you are shooting indoors—it changes the game for portraits because you can actually control the warmth and intensity. It makes skin tones look way better than the harsh overhead lights in your house. Also, a huge pro tip: stop using the stock camera app for everything. Download ProCamera App iOS Edition and learn how to use the manual controls. Being able to lock your focus and adjust exposure settings yourself makes a way bigger difference than any piece of glass you can stick to your phone. Just play with the shutter speed and ISO settings in there for five minutes and you will see what I mean. Keep it simple, learn the software, and you will be miles ahead of everyone else buying gear they dont know how to use yet.

Listen, stop overcomplicating it. I spent years fixing engines, not worrying about glass. I once tried fancy add-ons on a job site and they just broke. Stick to cleaning your lens. Use a LensPen Lens Cleaning Pen. It costs $10. Most 'bad' phone photos are just oily fingerprints on the glass. Wipe it down before every shot. That makes more difference than any expensive filter you will buy.

Finally someone says it. Ive been thinking this for a while but wasnt sure.