Arbor is a journaling and emotional-exploration app that uses AI, for iOS and Android. Notice your feelings, explore them with Sage, and connect them to the way you want to live.
14-day free trial · Level 1 free forever · Cancel anytime
Each level unlocks through practice, not time.






Pick from six families of feeling or describe it in your own words. Arbor helps you distinguish pleasant from painful and build a richer emotional vocabulary — one moment at a time.
No streaks to break, no pressure. Just the quiet habit of noticing.
Sage is your reflective guide for journaling and emotional exploration. Seeded by a feeling you logged, Sage asks questions that help you see what it's pointing toward, in your own words.
You make all the meaning.
Sage is AI — not a licensed professional of any kind.

Connect what your emotions reveal to the values that shape you — then set goals and small environment tweaks that reflect who you want to be.
Over time, My Growth shows you the canopy: what you've felt, what it points to, and how you're leaning.
Level 1, forever.
Everything in Free, plus Levels 2 & 3. Or $89/year — about 26% off.
Billed through the App Store or Google Play. Cancel anytime.
No. Arbor is a journaling and emotional-exploration tool that uses AI — comparable to a guided journal. Sage guides reflection but is not a therapist.
Sage is an AI reflective guide. It asks questions rather than giving answers.
Arbor is built by Arbor AI, LLC, an independent technology company. Arbor is AI-assisted software you operate yourself.
It's encrypted and accessible only to you. We never sell it. You can export or permanently delete everything at any time. See our privacy policy.
Level 1 is free forever. Level 2 - where Sage works - and 3 require Arbor Premium after a 14-day free trial.
Free to start, on iOS and Android.