Tab Extractor vs HelloNav

Tab Extractor is a tool created to help visually impaired people to read guitar tabs more easily. Usually guitar tabs are very hard to access using screen readers. Tab extractor makes it easy and fun to read and navigate guitar tabs by laying out the information in a list form, position by position. Main features: • automatically detects guitar tabs on a web page. • lets you save each tab individually or all together. • lets you customise the way the information is formatted. • All it requires is that the tabs are correctly formatted and aligned. For example, instead of having a tab displayed like: e|------0--| B|----3-2--| G|----4-2--| D|---------| A|-2-------| E|---------| the notes will be listed like this: A 2. B 3, G 4. e 0, B 2, G 2. which makes it a lot more easy to read. You get the order of the notes, plus, notes that are supposed to be played at the same time, are listed in the same line. To add a new tab to your collection, do the following: 1. go to the web page that contains the tab you want. 2. copy the address. 3. come back in Tab Extractor and click "add from web", on the bottom left. From there, everything should be automatic. Enjoy.

HaloNav turns your iPhone into an intelligent companion—combining LiDAR obstacle detection, AI scene understanding, and personalized outdoor navigation. Three systems. One seamless journey. How HaloNav Guides You Halo Shield | Obstacle Detection Real-time scanning up to 5 meters. Detects obstacles, overhangs, and drop-offs with instant voice, spatial audio, or haptic alerts. Runs entirely on-device. Works offline. Halo Guide | Outdoor Navigation Built for streets and open spaces. Save custom points of interest, record persistent obstacles for automatic warnings, revisit saved routes, and turn with precise angle guidance. Requires internet. Halo Vision | AI Scene Understanding Reads traffic lights, crosswalks, signs, and menus. Find specific objects on command—keys, seats, doors. Some features require internet. Better Together: How HaloNav Couples HaloNav's three systems hand off seamlessly as you move. Halo Guide plots your route. Halo Shield watches your step. At intersections, Halo Vision reads the scene. Near your destination, GPS fades—Halo Vision reads storefront text to pinpoint your exact arrival. Never a gap, never a guess. Your Way. Your Feedback. Choose voice prompts, spatial audio, haptic patterns, or layer them all. Fully compatible with VoiceOver. Built for accessibility from the ground up. Privacy First Core safety features run offline. Cloud features only connect when needed. You control everything. Compatible Devices Requires iPhone with LiDAR Scanner: iPhone 12 Pro / Pro Max, iPhone 13 Pro / Pro Max, iPhone 14 Pro / Pro Max, iPhone 15 Pro / Pro Max, iPhone 16 Pro / Pro Max. Join the Community TikTok: www.tiktok.com/@halonavglobal Youtube: https://youtube.com/@halonav?si=b9upEA4qqO2BGgmF