Bubble Level vs Note Filer

Bubble Level is an accurate and simple to use spirit level for your iPhone, iPad and iPod touch. It's great for aligning picture frames or for angle measurements. Features: ◉ Measure the level of any surface. ◉ It can be calibrated with the click of a button and the calibration is saved automatically. ◉ It's accurate to one tenth of a degree. ◉ Full Retina support. This tool can be used for: ◉ Picture frame alignment ◉ Measuring angles and slopes ◉ Checking the surface level of tables, shelves or any other object ◉ Measuring the inclination of a ship, aircraft or car ◉ Roof pitch calculation ▶ Calibration instructions: - To calibrate the level, hold the device upright against a reference surface ( landscape mode with the button to the left ) and press the red Calibrate button. Download this app today!

Everything you capture, filed for you - automatically. Most notes apps make YOU do the organizing. Note Filer flips that: you drop anything into one inbox, and an on-device AI decides where it belongs, building and evolving your folders on its own. No tagging. No filing. No folder admin. CAPTURE ANYTHING, ONE PLACE • Type a note, or capture a thought with a global shortcut on Mac • Voice memos, transcribed on your device • Photos & screenshots — text pulled out automatically (OCR) • PDFs — the text is read and filed • Links — fetched and summarized • Checklists THE AI DOES THE ORGANIZING • Every note is filed into the right folder for you, with a short reason you can read • The folder tree builds and tidies itself as you add more — merging and renaming as needed • Wrong call? Drag it anywhere. You're always in control. 100% ON DEVICE, 100% PRIVATE The AI runs entirely on your iPhone, iPad, and Mac using Apple's on-device intelligence. Your notes are never sent to any server — not ours, not anyone's. No account required. No tracking. NOTE FILER PRO Upgrade to sync every note and AI-built folder across your devices, and turn on proactive resurfacing — the app quietly brings back the note you'd have forgotten and nudges you on things that need follow-up. 7-day free trial. The free tier stays genuinely useful forever: unlimited notes and the full on-device AI organizer, on a single device. Requires a device with Apple Intelligence (iOS 26 / iPadOS 26 / macOS 26). Terms of Use (EULA): https://notesai-lilac.vercel.app/terms Privacy Policy: https://notesai-lilac.vercel.app/privacy