GrowerHelper: Private offline grow diary for cannabis growers

Hi Product Hunt! 👋 I built GrowerHelper because I couldn't find a grow diary that respected my privacy. Every app I tried required accounts, uploaded photos to the cloud, and charged monthly subscriptions. GrowerHelper is different. Everything stays on your device. No account, no cloud, no tracking, no subscription. One time purchase of $1.99. What it tracks: pH, EC, TDS, temperature, humidity, VPD • feeding schedules with NPK calculator • photos and videos saved privately offline • task reminders • QR labels for plants • aroma and effect profiles • yield analytics • strain library • encrypted backups • app lock with decoy mode 5 languages: EN, PT, ES, NL, DE. Would love to hear your feedback or answer any questions about the app! 🌱