Opto vs Redd

Opto helps you organize your photo library through a simple swipe interface. Swipe right to keep photos, left to delete, and up to favorite. All processing happens locally so your photos never leave your device. Thousands of photos become manageable when you can review them at speed. No cloud uploads, no complicated menus, no AI deciding what matters to you. Just a fast way to sort through your library and reclaim storage space. KEY FEATURES • Swipe-based interface for quick decisions • Keep, delete, or favorite photos with simple gestures • Review queue for photos marked for deletion • All processing happens on-device • Smooth animations and haptic feedback • Works with your entire photo library • Badge count and optional reminders to stay on track PRIVACY FOCUSED Your photos stay on your device. No cloud storage, no uploads, no external processing. Photo access is handled through iOS permissions, and you control what the app can see. SIMPLE BY DESIGN No subscriptions, no account creation, no complicated settings. Just open the app and start swiping.

Experience the next generation of speed reading. Redd is an advanced RSVP (Rapid Serial Visual Presentation) reader designed to help you read articles, books, and documents up to 3x faster - without the eye strain of traditional speed readers. Unlike standard apps that flash one word at a time, Redd features a unique "Rolling Chunk" engine. This uses a smart sliding window to present text in natural, fluid segments, allowing your brain to process information faster while maintaining high comprehension. KEY FEATURES The Rolling Engine Experience a smoother, more natural flow than standard one-word flashers. Adjust chunk sizes to fit your cognitive pace. Multiple Content Sources Web Articles: Import articles for distraction-free reading or use our in-app browser Documents: Native support for PDF and ePub files Clipboard: Import text from documents and notes Full Control Variable Speed: Adjust from 200 to 1000 Words Per Minute (WPM) Scrubbing: Intuitive slider controls to rewind or skip ahead Themes: Beautiful Light and Dark modes for extended reading sessions Smart Library Redd automatically saves your progress in every file and article. Pick up exactly where you left off, every time. Privacy First All text processing happens 100% locally on your device. Your content stays on your device. Redd: Read faster. Retain more.