Coming to iOS

A private
journal for cannabis.

What happens on your phone, stays on your phone. Log what you try, log how it lands, let the patterns find you.

Read the privacy story →

Local by default

Your data lives on your device. Not on our servers. There are no servers.

Private by nature

Your sessions stay personal. Nothing is uploaded, shared, or tracked.

Designed for trust

A journal that respects your privacy. Clear, simple, and fully yours.

What we don't do

This is built to not need your data.

Most apps want your data. We don't. Zondra is engineered as a private journal in the literal sense: there is no backend, no account, no analytics, no advertising, no telemetry. The information you log lives only on your device.

No backend, no servers, no cloud storage.
No user accounts. No sign ups. No email collection.
No analytics, telemetry, or crash reporters.
No advertising SDKs. No tracking pixels.
No third party data brokers receive anything.
No profile of you exists, anywhere.

What it does

Three layers, one journal.

Log products. Scan a label or COA, or enter details manually. Strain, brand, batch, terpenes, cannabinoids.

Log sessions. What you consumed, how much, what you were hoping for, how it landed. Takes under 30 seconds.