노트허브 - 메모 캘린더 일정 알림 다이어리

An on-device notepad for recording with timelines and calendars. Includes schedule reminders, photo and voice attachments, automatic summarization, and encrypted backups. All data is stored only on your phone.

⏱️ A New Way to Record Memos on Time, NoteHub

NoteHub is an on-device memo and calendar app that organizes all your notes along a 'time axis.' Thoughts that come to mind today, upcoming schedules, and even letters left for your future self—they all flow naturally on a single timeline. It operates securely within your device without requiring account sign-ups or server transmission.

■ Neatly Classified into 6 Types

· 📝 Memos — Quickly capture thoughts

· ✅ To-Do — Manage execution with checklists

· 💡 Ideas — Record inspiration and ideas

· 🗓️ Schedules — Appointments, meetings, events

· ❤️ Emotions — Express your mood today through facial expressions

· ⏳ Time Capsule — Future memos locked until the release date

■ 🔔 Schedule Notifications You Won't Miss

Set a notification time in your memo to be notified at the exact hour, 10 minutes before, 1 hour before, or 1 day before. It uses native notifications that ring at the precise time, even if the app is closed.

** ■ 📅 Timeline & Calendar

A timeline where all records are sorted chronologically, and a calendar to look back by date. You can view your record-keeping habits at a glance through a 12-week activity heatmap, continuous records, and distribution by type.

■ 🖼 Photos · 🎙 Voice · ☑ Checklists

Attach not only text but also photos and voice memos. It supports Markdown and checklists, and automatically organizes content if you use #tags or @people in the body. If you paste links or image addresses, it handles them automatically.

■ ✨ Automatic Summary Running on Your Device

Long memos are automatically summarized by extracting only the key sentences. Since it uses a proprietary algorithm that does not rely on external AI or servers, it operates perfectly fine even without an internet connection or in airplane mode.

■ 💻 Edit on PC (Two-way Interconnection)

If you are connected to the same Wi-Fi or tethering network, you can view and edit memos on your PC browser. It authenticates using a 6-digit PIN, and data travels only within your network and does not go out to the external internet.

■ 🔐 Complete Privacy

· No account sign-up or login

· All data stored only on the device

· No collection, transmission, or sale of personal information

· Password-locked encrypted backups (.nhb)

· Operates completely without the internet

■ 🎨 Eye-Friendly Design

Supports both refined Dark Mode and warm Light Mode, and allows you to adjust font size.

Join NoteHub now and neatly stack your scattered thoughts over time.

· Developer: Xrabbit

· Privacy Policy: https://notehub.justgets.com/privacy