Multi Counter vs NavUP

Powerful counter management app! The ultimate tool that provides a perfect counting experience. Works perfectly in all scenarios from professional to everyday use. ■ One-Tap Counting Instant count up and down with intuitive operations. ■ Unlimited Tab Management Create unlimited tabs and organize perfectly by category. ■ Unlimited Counter Creation Create as many counters as you need without limits. ■ Tab Memos Leave any memo on tabs to manage information reliably. ■ High-Speed Search Function Instantly find what you're looking for from all counters. ■ Automatic Backup & Restore Completely protect your precious data with cloud synchronization. ■ Rich Sorting Options Perfect organization with drag & drop and various sorting options. ■ Dark Mode Support Comfortable long-term use with eye-friendly dark mode. ■ Complete Offline Support Works reliably anytime, anywhere without internet connection. ■ No Login Required Start using immediately without account registration. ■ Biometric Authentication Enhance app security to the highest level with biometric authentication. ■ Notification Function Reliable notifications with custom messages at specified times. ■ CSV Export Export all data to CSV in one batch. ■ Privacy Protection Your data is completely protected within the device with no external transmission. Privacy Policy: https://naokiotsu.com/privacy-policy Support: info@naokiotsu.com If you have any questions, we will provide prompt support.

NavUP keeps your aircraft's aeronautical databases current, with a workflow built for how pilots actually fly: download at home on wi-fi, then write to your panel's cards in the field - even with no internet. TWO SIMPLE PHASES 1. DOWNLOAD - connected to your subscription, NavUP downloads the available cycle (navigation, electronic charts, terrain, obstacles, SafeTaxi and more) and stores it on your iPhone. 2. WRITE TO CARDS - with a USB-C reader and your panel's SD cards, NavUP writes each database to the right card. Works 100% offline, in the hangar or on the ramp. BUILT FOR THE FIELD - Works with no internet when it's time to write - no more being stranded away from wi-fi. - Recognizes each card's role (MFD, PFD, spare) and writes the correct content. - Integrity check on every downloaded file. - Clean, direct interface in cockpit language. ORGANIZED - Electronic charts appear as a single package covering all regions. - See the available cycle and what's left to download or write at a glance. REQUIREMENTS - An active subscription to your aircraft's database services. - An iPhone-compatible SD card reader (USB-C) and your panel's cards. NavUP is an independent tool for a pilot/operator's personal use in updating their own aircraft. It is not affiliated with or endorsed by Garmin or Jeppesen; trademarks belong to their respective owners.