Quillheart: Private Journal

Apps By Quillheart

About this app

Quillheart is a journal that treats your words like they're nobody's business because they aren't.

No account. No internet access. No ads. No tracking.

The app cannot send your data anywhere, and it never asks to. Everything you write is encrypted on your device and stays there.

WRITE FREELY
A clean, distraction-free page for whatever the day brought. Title it or don't. Save and move on.

UNDERSTAND YOUR PATTERNS
Quillheart gently reads the emotional tone of each entry — on your device, never in a cloud. Watch your sentiment over time, see which emotions show up most, and browse a mood calendar of your months.

PLAN WITH INTENTION
A built-in planner for daily focus and weekly reflection: three priorities, how you want the day to feel, and end-of-week wins, losses, and lessons.

CHRISTIAN PACK INCLUDED
Optional verses matched to what you're feeling (KJV and ASV), plus a short prayer for the day. Use it or leave it off — your journal, your way.

LOCK IT DOWN
Add an optional PIN with a recovery question. Wipe everything permanently any time with the password-gated wipe.

CROSS-SAVE WITH DESKTOP AND WEB
Quillheart also lives on Windows and at quillheart.com. Move your whole journal between phone, desktop, and browser with a single encrypted .qht file, protected by a passphrase only you know. Importing merges — it never deletes. Your journal follows you; your privacy comes along.

FOUR THEMES
Soft Lavender, Warm Amber, Deep Teal, and Muted Sapphire — pick the mood that fits yours.
Your thoughts deserve a quiet, safe place. Quillheart is that place.

NEW PHONE?
Use encrypted cross-save files to back up or move your entries between phone, desktop, and web — there's no cloud copy to lose or leak.

WANT TO REMOVE ENTIRELY?
Uninstall of the app will also remove your journal.

What’s new

What's new in 1.0.5
You can now edit your journal entries! Open any entry from Browse or Search and tap Edit — your entry loads back into the Write tab, ready to change. Sentiment and mood analysis update automatically when you save. Your entry keeps its original date.