AutoAlign vs Rectify

Straighten leaning buildings in one tap, and keep your HDR. Shoot a building from street level and a wide-angle lens makes the walls lean inward. AutoAlign solves for the exact angle the shot was taken at and reverses it, so verticals stand straight without the stretched look other tools leave behind. No tripod, no tilt-shift lens. NEW IN 3.1 • An advanced perspective engine built on true camera geometry, the mathematics professional desktop tools are built on. Straight lines come back straight, proportions stay true, and nothing is stretched to fake it. • Horizontal keystone too. A skewed facade is squared, not just converging verticals. • Not just buildings. Billboards, posters, documents, whiteboards and artwork straighten automatically as well. • Manual Fix for anything the automatic pass cannot read. It works on any four corners, so drag them onto the subject and the perspective flattens square. • Cropping, built in, at full resolution. • A new look, built around the photo. HOW IT WORKS 1. Choose a photo, or edit straight from the Photos app. 2. AutoAlign corrects it automatically. Pick Full, or Vertical only. 3. Decide what happens to the empty corners straightening leaves behind: Keep them, Fill them, or Cut them off. Trim sky and foreground too, if you want. 4. Crop, compare before and after, save. WHAT IT KEEPS • HDR. The gain map is corrected alongside the photo, so brightness and colour survive intact. • EXIF, GPS, timestamps and camera settings. • Your original. Every edit is revertible from the Photos app. FREE AND PREMIUM Free: the full correction, Manual Fix, and cropping. Exports at reduced resolution with a watermark. Premium: full-resolution and HDR export, no watermark. Monthly, yearly, or a one-time purchase. MADE FOR Architecture, real estate, interiors, cityscapes and travel, plus billboards, posters, documents or artwork photographed at an angle. NOTE Automatic correction works best where the scene has clear straight edges. Where it does not, Manual Fix always does. Learn more: orbitaar.com/auto-align.html Terms: orbitaar.com/autoalign/terms-of-use.html

Straighten presentation slides—even from an angled seat. Rectify is a camera app for lectures, conferences, meetings and presentations. It detects the projected slide, corrects perspective and saves a clear front-facing image. AUTO CAPTURE Start Auto Capture and keep the camera pointed at the screen. When the slide content changes and becomes stable, Rectify can capture it automatically. You can also use the shutter button at any time. PREVIEW BEFORE CAPTURING See the detected corners and a live corrected preview before you save the image. Turn correction on or off directly from the camera screen. CHOOSE WHERE EACH VERSION GOES Set a separate destination for the original and corrected image: • In the app • Photo Library • Both • Don’t save By default, the original stays in the app and the corrected image is saved to Photos. BROWSE BY DATE Review, share, export or delete in-app images from a simple date-based gallery. Deleting an in-app copy does not delete the copy in Photos. ON-DEVICE IMAGE PROCESSING Slide detection and perspective correction run on your iPhone. Captured images are not uploaded for image processing, and the app does not record audio. Great for: • Conferences and talks • Classes and training • Meetings and presentations • Projected documents, whiteboards and large displays Please follow the photography rules of the venue and respect the rights of the presenter. Detection and auto capture may vary with distance, lighting, motion and slide content.