An indoor grow journal · for solo growers

Track. Compare. Grow smarter.

PhenoTrack is a cross-platform grow journal for indoor horticulture — AI-powered plant health analysis, environment monitoring, structured phenotype tracking, and optional IoT sensor integration. Built for a single grower who wants data-driven grows.

Features

Everything a single grower actually uses

Six screens, one continuous record. No fluff, no social feed, no upsells.

Home

Tent selector, Health Score, environment tiles (T / RH / VPD / PPFD / DLI), light countdown, AI insight, today's tasks.

Planter

Every plant in one filterable list — Veg / Flower / All. Day counter, stage chip, quick-log straight from the card.

Fotos

EXIF-stripped on capture. Grid by plant, by issue, by week. Tap a shot to diagnose with AI or compare against last week.

Growspace

Tent dimensions, lights, photoperiod schedule, spectrum chart. 71-fixture starter library, per-light maintenance log.

Analyse

AI grow overview, risk areas, environment trends day-vs-night, harvest analytics, phenotype scorecards across runs.

AI assistant

Photo diagnosis via Gemini, daily home insight, plant-aware chat. Use our cloud AI or bring your own Claude / OpenAI key.

Why PhenoTrack

Built for solo growers — not for a social network

Offline-first

Every screen reads from a local database. Cloud sync runs when you have signal. Lose Wi-Fi at the tent — no problem.

Privacy-conscious

EXIF stripped on every photo. Crash reports and analytics off by default. EU-hosted cloud. Hard delete, no soft-delete graveyard.

No ads, no upsells in your face

You either pay or you don't — and the free tier already includes cloud sync. We won't dark-pattern you into upgrading.

Pricing

Pay what fits the run

Free tier already includes local data + cloud sync. Pro unlocks everything else.

Free 0 €/mo

Local data + cloud sync. Forever.

Pro Monthly 4,99 €/mo

Cancel any time from your app store.

Pro Lifetime 69,99 €once

One payment, every future Pro feature.

Prices in EUR, VAT applied at checkout. Subscriptions renew until cancelled. See the terms for the full version.

AI, transparently

AI features that explain what they sent

When you diagnose a photo, PhenoTrack sends that photo plus a short stage / environment summary to our cloud AI provider. The result is stored alongside the photo. We don't use any of it to train models. Every AI feature is opt-in — every other part of the app works without it. See privacy and security for the full posture.