Early Access — Canada

Cannabis dose tracking — iOS

Know your dose.
Learn what works.

Terpene is a personal cannabis journal for informed Canadian adults. Scan any legal product, track your intake in milligrams, and over time discover which products and doses consistently deliver the experience you are looking for.

Your personal range

Everyone's ideal dose is different. Terpene tracks every session against your number, not a one-size-fits-all starting point. Set your own THC and CBD targets based on your own experience.

2.5 mg
Health Canada's default
starting dose guideline
yours
What Terpene tracks
after you set your range
2 sec
To log any product
with barcode scanning

How it works

1
Scan the barcode. Point your camera at any OCS product. Terpene reads the GS1 DataMatrix and pulls THC and CBD data instantly.
2
Log your session. Confirm your portion and consumption method. Your daily intake updates in real time against your personal range.
3
Rate the experience. A notification arrives once effects have had time to develop. Rate your mood and the session. Your own data, building over time.
4
Discover your patterns. After enough sessions, see which products and doses you consistently rate highest. No claims. Just your data.

Your personal range

Set your own THC and CBD targets. Track every session against the number that actually reflects your experience.

GS1 barcode scanning

Built for the current OCS barcode standard. Point and scan. THC and CBD in milligrams, instantly.

Session follow-up

Rate your mood and experience after effects develop. Your journal builds itself, session by session.

Personal insights

See which products you consistently rate highest. Your data, presented without interpretation or claims.

All product types

Flower, edibles, oils, vapes, and concentrates. Method-aware notification timing for each.

Weekly trends

Track your intake over time. Patterns without judgment.

Health Canada Lower-Risk Cannabis Use Guidelines

"Start with 2.5 mg THC or less. Wait to feel the effects before taking more."

Be first to know when Terpene launches on iOS in Canada.

Canada only. No spam. Unsubscribe any time.

You're on the list. Thank you.

"I finally stopped guessing. I know exactly what works for me, and I know when I've gone past it."

Early beta tester, Toronto

Terpene is a personal tracking tool, not a medical device. It does not make health claims or provide medical advice. Product information is sourced from licensed Canadian retailers and may not reflect the most current label data. Always follow Health Canada's Lower-Risk Cannabis Use Guidelines. For adults 19+ in Canada only.