Getting started.

A quick guide to setting up Sundae and taking your first photo.

Camera and Photos are the only permissions needed to shoot and save. Location stays optional.

Sundae Capture Settings on a cosmic orange iPhone 17 Pro Max, with Fusion, 12 MP, Adaptive Tone Medium, and Save Negative selected.

Set three things, then shoot.

Allow Camera and Photos. Location can stay off. Then open Capture & Save and choose how Sundae should process each shot.

Sundae Capture and Save settings on a cosmic orange iPhone 17 Pro Max, with Fusion, HEIC, 12 MP, Adaptive Tone Medium, and Save Negative on.
Capture family
Zero keeps the natural texture of one RAW frame. Fusion starts cleaner with Apple ProRAW and adds higher resolutions on supported iPhones.
Adaptive Tone
Medium is a sensible first setting. It balances highlight and shadow detail without changing your Vibe.
Save Negative
Turn it on when you want to redevelop the photo later in the Lab. The saved RAW source uses additional storage.

On a supported iPhone, start with Fusion at 12 MP, Adaptive Tone Medium, and Save Negative on.

Choose a Vibe. Set focus and exposure.

Tap the artwork beside the Shutter to choose a Vibe. Tap the scene to focus, hold to lock, and swipe up or down to brighten or darken the frame. Switch to manual focus or exposure only when you want more control.

Sundae Vibe picker on a sky blue iPhone Air, with Fuji and Film selected for a lakeside village.
Choose the color and tone.
Sundae camera on a silver iPhone 17 Pro, showing manual focus over an Ansel view of Half Dome.
Choose what stays sharp.
Sundae camera on a cosmic orange iPhone 17 Pro, showing manual exposure at ISO 100 and 1/60 second.
Set ISO and shutter speed.

Keep the negative. Change your mind later.

Sundae saves the finished photo to Photos. With Save Negative on, you can reopen the shot in the Lab and change its Vibe, exposure, color, crop, or Film.

Sundae Gallery photo detail on a white iPhone 17, showing the Eiffel Tower and the Edit action.
Open the saved photo.
Sundae Lab on a deep blue iPhone 17 Pro, showing the Vibes editor for an Eiffel Tower RAW photo.
Redevelop it in the Lab.

You don't have to memorize it.

Settings → Learn Sundae replays the hands-on lessons for Vibes, focus, exposure, Adaptive Tone, Save Negative, and the Lab. Keep automatic updates on so the beta stays current.

Sundae Settings directory on a silver iPhone 17 Pro Max, with Learn Sundae visible near the bottom.