BlueDriver OBD2 Scan Tool vs JKST Note

BlueDriver® transforms your iPhone or iPad into a powerful OBD2 scan tool – trusted by over 1 million drivers, from professional mechanics to DIYers. Paired with the BlueDriver Bluetooth® Sensor (sold separately), it lets you read codes, diagnose issues, and fix your car with confidence—no wires, no guesswork. Whether you're checking a check engine light, running a smog test, or diving into enhanced diagnostics like ABS or transmission codes, BlueDriver gives you the tools you need to understand your vehicle and make smarter repair decisions – with clear, easy-to-understand information. What You Can Do with BlueDriver · Read and clear trouble codes - including check engine, ABS, airbag, transmission, and more · Generate, save, and share professional-grade Repair Reports based on your exact vehicle and trouble code · Access Mode 6 on-board monitoring test results · Check smog readiness and freeze frame data · View live data with multi-PID interactive graphing · Scan your vehicle wirelessly with Bluetooth—no cables required · Choose between metric and imperial settings · Get likely fixes for your vehicle’s issues, explained in plain language Enhanced Diagnostics Coverage · GM, Ford, Chrysler, Toyota, Nissan, Mazda, Mercedes (2005+ models) · Mitsubishi (2008+), Hyundai/Kia (2012+) – available worldwide · BMW/Mini, Honda/Acura, Volkswagen/Audi – available in North America · Subaru – available in the United States What Makes BlueDriver Different? · No subscription required · Backed by a database of millions real-world fixes · Repair Reports are specific to your vehicle’s year, make, and model · Works globally with the BlueDriver Sensor · App is free to install—just pair with the Sensor to start scanning You can even preview a Repair Report without a Sensor by entering your VIN and a trouble code. Account Setup Made Easy You’ll create a BlueDriver account during setup—it’s quick and easy, and gives you secure access to all your scans, reports, and new features across any device. Important Info The BlueDriver Sensor plugs into your vehicle’s data port (found in every car built since 1996). It connects to the app via Bluetooth® to deliver full diagnostic functionality. Sensor sold separately in-app or at www.BlueDriver.com

Some notes are worth a folder and a title. Most are not. JKST Note is for the other kind — the thought, the todo, the expense, the password you just made up — captured in seconds and then left alone. Tap the plus, pick a type, type, save. No folder to choose, no title to invent, no screen to navigate afterwards. The loop is capture and done. CAPTURE WITHOUT A DETOUR Start a new note from Control Center, the Lock Screen, or the Action button. Or say "Jot this in JKST Note" to Siri; five spoken shortcuts open the same capture form. Use the share sheet to send a webpage, selected text, or image into JKST Note. Attach a photo from your library or take one with the camera, or record audio for an on-device transcript. NOTES WITH A SHAPE A note here is a small typed card rather than a blank page. Seven types come built in — Jot, Todo, Log, Account, Expense, Contact, Link — each with its own fields, and you can invent your own on the phone: add a field, choose its kind, mark it required, prefilled, or secret. Editing a type never rewrites the notes you already captured. SECRETS THAT STAY SECRET Mark a field secret and its value is encrypted on your iPhone, shown as dots, and left out of search. Revealing it or copying it takes a fresh Face ID check every single time, however recently you unlocked the app. A revealed value re-hides after ten seconds. A copied one clears itself from the clipboard, and never travels to your Mac or iPad. Write down the six-word recovery code and a lost phone does not mean lost secrets. Skip it and your secrets live and die on this iPhone. The app tells you that plainly instead of burying it. NOTHING LEAVES YOUR PHONE No account. No server. No analytics. JKST Note makes no network requests at all, so there is nowhere for your notes to go. The whole app sits behind Face ID, and the app switcher shows a cover instead of your notes. FIND IT LATER One reverse-chronological stream, filter chips per type, and full-text search across everything you captured — except your secret values, which are never indexed. Deleted notes wait thirty days in Recently Deleted before they go. THE NAME Jot, Keep, Search, Trust. Also Jot, Keep, Secure, Type. Between them they name the five things this app is about, which is more than four letters usually manage. And, simply: Just keep stuff together. Requires iOS 18. iPhone only.