Multi-zone tracking
Organize every plant across Indoor, Kitchen, Hydro and Diagnostics tabs. Each zone keeps its own conditions, so a windowsill herb and a garage hydro rack both get the care they need.
Open source · Offline-first · Privacy by design
Your friendly botanist
Your friendly botanist
in your pocket.
Botanisht is the local-first plant care companion for every kind of grower — from a windowsill herb to a multi-rack hydroponic system. Log your environment, get on-device companion-planting and weather alerts, and watch your garden thrive. No account, no cloud, no fuss.
- 0 accounts required
- 100% works offline
- 4 garden views
Built with Flutter
Isar local database
Companion planting alerts
ZIP-code weather
Privacy by design
No account needed
Everything your garden needs
One app for the whole growing season
Botanisht keeps your garden organized and your plants healthy — all on-device, with nothing leaving your phone.
Plant care profiles
Per-plant water, light, soil, temperature, humidity, fertilizer (NPK), pruning and propagation guidance — plus companion and clash planting rules that warn you before enemies sit side by side.
Companion & clash alerts
Botanisht's on-device engine checks your layout and flags bad neighbors — like basil next to rue — and highlights good pairings. All computed locally, with no network call.
Privacy-Centric Location Sync
Grounded in your neighborhood. Just enter your garden's ZIP code to unlock localized weather and frost indicators — without handing over continuous background GPS. Botanisht watches your local environment profile for sudden shifts so you stay ahead of changing cultivation windows.
Local-First Environment Logs
Track every variable internally. Log soil metrics, moisture and hydroponic levels straight into your private on-device database. Whether it's windowsill herbs or a multi-rack system, Botanisht structures your manual pH, TDS and moisture readings into clean environment profiles. Wireless hardware sync arrives in V2.0.
The Diagnostics Dashboard
Catch problems early. A unified health matrix monitors every zone at once. When a crop shows a care deficit or trips a companion-planting clash, the Diagnostics view surface-highlights the warning instantly — keeping maintenance predictable and structured.
Universal Design Themes
Read it your way — switch between Cream, Evergreen and High-Contrast themes with strict readability scaling, so the app stays comfortable for every eye and every light.
Data portability
Your data stays yours. Everything lives in a local NoSQL store (Isar) with offline JSON export and import — back up, move, or quit anytime with zero accounts and zero lock-in.
Your garden, structured
Your garden, mapped zone by zone
Botanisht treats your garden as a real place — organized into the views you actually use, with each zone holding its own conditions, sun exposure and notes.
- ✓ Indoor, Kitchen, Hydro and Diagnostics views for every part of your garden
- ✓ Per-zone conditions: sun exposure, soil pH, drainage and notes
- ✓ ZIP-code-driven local weather and basic frost indicators
- ✓ Manual environment logs kept tidy and grouped per zone
Log it, don't lose it
Hydroponic environment logs
Record your reservoir's pH, TDS/EC, temperature and humidity by hand and let Botanisht structure each entry into a per-zone profile. No hardware required today — automated sensor sync is on the roadmap.
- ✓ Track DWC, NFT, ebb & flow, drip, aeroponics, wick & Kratky systems
- ✓ Manual pH & TDS/EC with OPTIMAL / CAUTION / OUT-OF-RANGE bands
- ✓ Temperature, humidity and "last logged" freshness at a glance
- ✓ Every reading persisted to a local Isar database for trend views
Write once, grow anywhere
Where Botanisht is available right now
The v3.3.0 release is Android-first and ships from GitHub today. Google Play and the iOS App Store are next, with desktop and web builds on the roadmap.
🤖AndroidAvailable now — GitHub release
▶️Google PlayComing soon — store review
🍎iOSIn progress — App Store next
🪟WindowsOn the roadmap
🐧LinuxOn the roadmap
Yours, truly
Open source and private by default
Botanisht stores your garden in a local database on your device. There is no account to create, no telemetry leaving your phone, and the full source is public so you can verify every claim.
- ✓ Local-first: Isar, fully functional offline
- ✓ No ads, no tracking, no forced subscription — Pro is a pay-what-you-want honor system
- ✓ MIT-licensed source you can build yourself
- ✓ Universal design themes (Cream, Evergreen, High-Contrast) with readability scaling
Fuel the garden
Keep Botanisht growing
Botanisht is free, open source, and will always stay that way — no ads, no tracking, no bait-and-switch. If the app saves you a plant or helps your garden thrive, here are a few ways to help the project keep growing.
- 🌱 Plant Saver — $5/mo
Name listed in the app credits and README supporters section - 🌿 Garden Champion — $15/mo
All of the above plus early access to beta builds and input on the feature roadmap - 🌳 Master Gardener — $50/mo
Everything above plus a 1:1 feature consultation every quarter
Not ready yet? That’s fine. Star the repo, tell a gardener, or just keep using Botanisht. Everything works the same either way.
Botanisht Pro
Grow further with Pro
Pro adds a living scoreboard to your garden — and it's unlocked on the honor system. No subscription, no paywall, no nagging.
- ✓ XP & levels for every plant — water, feed, prune, and watch your garden grow
- ✓ Care streaks that reward consistency
- ✓ Garden Score — a weighted health & level score across all your zones
- ✓ Expanded catalog — the full 121+ plant species, Pro-only included
PRO
Honor system
Tap Upgrade to Pro in the app and every feature unlocks instantly — before you pay a cent. If Botanisht earns a place in your garden, buy us a coffee at whatever feels right. If it doesn't, keep the Pro features and pay nothing. That's the whole deal.
☕ Buy me a coffeeOne-time donation · No subscription · No ads · No tracking
Start growing with Botanisht
Free, open source, and respectful of your data. Pro unlocks on the honor system — donate only if it helps your garden.
v3.3.0 · Android on GitHub today · Google Play & iOS coming soon 🌱