A journal that's truly yours alone
Write without holding back. Every entry is encrypted on your device before it goes anywhere — no one can read your words but you. No email or account needed to start.
You track anything. Nothing tracks you.
Free forever. No account required.
Start journaling privately in seconds
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Write what's on your mind
Open the app and start typing. Free-form entries, structured prompts, or a mix of both — journal the way that feels right to you.
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Your words are encrypted instantly
Everything you write is encrypted right on your device. Your journal entries never leave your phone unprotected, and no one at Quanitya can read them.
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Revisit and reflect over time
Look back on past entries whenever you need to. Sync across your devices with end-to-end encryption so your journal is always with you — and always private.
Everything you need from a daily journal
Simple enough for a quick thought. Spacious enough for your deepest reflections.
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Free-form writing
No rigid formats. Write a sentence or fill pages — your journal adapts to what you need today. Add timestamps, moods, or tags alongside your entries.
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Structured templates
Combine journaling with intention. Use templates that pair free writing with prompts like gratitude lists, mood ratings, or daily highlights.
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Works offline, always
No internet? No problem. Your journal works completely offline. Write anywhere — on a plane, in the woods, or just away from Wi-Fi.
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Encrypted cloud sync
Use Quanitya on your phone, tablet, or multiple devices. End-to-end encrypted sync means your journal stays private even in the cloud.
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No account needed
Start writing immediately. No email, no password, no sign-up form. Your identity stays as private as what you write.
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Your data, exportable
Your journal belongs to you. Export your entries anytime. No lock-in, no hostage data — just your words, ready to take wherever you go.
Charts and trends
Multiple chart types
Custom analysis
Built for any kind of tracking
Design your own templates or let AI do it for you.
AI template generation
Custom template designer
Why people switch to Quanitya
Encrypted and on your device
Your data is encrypted and stored locally. The server can't read it — even if someone broke in, they'd get nothing usable.
No account, no email, no password
Sign up anonymously. No personal information collected. We don't know who you are and we like it that way.
Track it your way
Build custom templates with the fields you actually need — or describe what you want and let AI create it for you.
Works offline, syncs when you want
Everything works without internet. Want your data on all your devices? Optional encrypted sync keeps everything in sync — still end-to-end encrypted.
Free forever
All tracking, templates, charts, and local analysis are free with no ads. Cloud sync and advanced AI analysis are optional upgrades.
Source code you can verify
Our code is publicly available. Don't take our word for the encryption — check it yourself.
We can't see your data — even if we wanted to
Your entries are encrypted on your device. If you turn on sync, data is encrypted before it leaves your phone — the server only stores blobs it can't decrypt. We don't collect names, emails, or any personal identifier. We don't even know who you are — just an anonymous public key. If we got hacked tomorrow, attackers would find encrypted noise and anonymous keys. Nothing useful.
Frequently Asked Questions
- Most journal apps store your entries on their servers in a way their team could read them. Quanitya encrypts everything on your device first. Your journal entries, reflections, and private thoughts are genuinely unreadable to anyone but you — we couldn't access them even if asked to.
- Yes. Quanitya lets you create templates that pair free-form writing with structured fields like mood scales, daily ratings, or custom tags. Over time you'll see how your inner life connects to the patterns you track.
- If you've enabled encrypted cloud sync, your journal entries are safely backed up — still end-to-end encrypted. Sign in on a new device and everything is restored. Without sync enabled, entries live only on your device, so we recommend turning it on.
- Yes. All tracking, templates, charts, and local analysis are completely free — no ads, no paywalls, no hidden costs. Optional paid features include cloud sync and advanced statistical reports. Even the paid analysis is privacy-preserving — your data is stripped of all labels and sent as anonymous numbers. The server does the math and sends results back, with nothing stored.
- No. Quanitya uses anonymous authentication. You get a recovery key when you start — no email, no password, no personal info required.
- Yes. Your data is encrypted on your device and never sent anywhere unencrypted. We use anonymous authentication — no email, no name, no phone number. The server stores only encrypted data it cannot read.
- Yes. Quanitya works fully offline. All your data is stored locally. Cloud sync is optional and encrypted end-to-end if you choose to use it.
- Yes. Encrypted cloud sync is available as an optional subscription. Your data is encrypted end-to-end before it leaves your device — the server never sees it in plaintext.
- Yes. You can export all your data as JSON at any time. Your data belongs to you.
How is this different from Day One or Journey?
Can I combine journaling with mood or habit tracking?
What happens to my journal if I lose my phone?
Is Quanitya really free?
Do I need to create an account?
Is my data really private?
Does it work offline?
Can I sync across devices?
Can I export my data?
Write freely. Stay private.
Start your encrypted journal today. Free to use, private by design, no account required.
Get Started