H-wall : Hidden memo wall

H-Wall - Hidden Wall

Introducing H-Wall — a truly private space where nothing is shared with anyone. No cloud, no backup, no sharing.

H-Wall has no sign-up and no server. Everything stays on your phone, protected by your password. No one else can access it. No more worrying about cloud leaks, social media exposure, or someone peeking at your private records. It's time to say goodbye to all that stress. Keep your precious memories and secrets safe with soothing BGM.

Ghostesia respects your right to stay disconnected.

[ Key Features ]

[ 8 Memo Types ]

• Post-it — Quick sticky notes
• Photo Memo — Images with text
• Diary — Record dates, moods, and feelings
• Ledger — Income/expense in receipt style
• To-Do List — Manage with checklists
• Sketch — Freehand writing and drawing
• Form Memo — Structured template records
• Letter — Write heartfelt letters

[ Cork Board ]

• Freely arrange memos on an infinite zoomable board
• Drag, pinch to resize, and rotate
• Real board feel with post-its, tape, and pins

[ Perfect Lock ]

• Choose PIN or pattern lock
• Auto-lock when leaving the app (configurable)
• No lock hints. If you forget your password, no one can open it.

[ BGM Player ]

• 4 built-in ambient music tracks
• Shuffle and auto-play functions
• Auto-play music when opening the app

[ Multilingual Support ]

• Korean, English, Japanese, Chinese, French, Russian, German, Spanish

[ Home Widget ]

• Display pinned memos on your home screen widget
• Requires app unlock to view content

[ Privacy Philosophy ]

H-Wall respects your right to disconnected privacy.

• No server — Data is stored only on your device.
• No sign-up — No email, phone number, nothing asked.
• No backup — Delete the app and everything disappears.
• This is true privacy.

Secret diary, hidden ledger, love letters, future plans... Whatever it is, pin it to your wall.

Caution

• If you forget your password or pattern, you cannot access the app.
• All data is permanently deleted when you uninstall the app. No recovery.
• No network sync or backup features are provided.