Growing something great...

The smart planner
for backyard gardeners

Instantly generate a visual & personalized planting schedule and map out your garden beds.

Start your free garden plan

Free forever plan available. No credit card required.

Crop9 garden planner app preview

Growing community

of gardeners worldwide

Loved by gardeners

Here's what people are saying about Crop9

"I'm very happy with the smart planner. I don't have to write my schedule by hand anymore."

MK

Marieke K.

"I'm a visual person so the field builder is very useful for me. I can quickly add a new plant to the field and I don't have to struggle to remember what I planted and where."

TJ

Tom J.

"I love that it tells me when my plants are stressed or if something was planted too early."

SB

Sofie V.D.

Join the community

Find your hardiness zone

Click anywhere on the map to drop a pin and discover your USDA hardiness zone.

Crop9 planting calendar view
Crop9 field and plot builder

Free forever.
Upgrade when you're ready.

Free

€0 / forever

No credit card required

  • Up to 5 crop / plant batches in the planner (unlimited plants per batch)
  • 1 garden layout with 2 plots
  • Smart visual planting calendar
  • Automated harvest & schedule generator

Plus+

€4 / month

Or €40/year (save 17%)

  • Unlimited crop / plant batches in the planner
  • Unlimited garden layouts & plots
  • Smart visual planting calendar
  • Automated harvest & schedule generator
  • Analytics
Start for free

No credit card required.

Everything you need to grow

Visual field planner feature

Visual field planner

Draw your fields and plots on a grid. See every plant, every bed, at a glance. Drag, resize, and organise freely.

Smart planting calendar feature

Smart planting calendar

Plan sowing and planting based on your frost dates. Get automatic schedules tailored to your local climate.

In-season insights feature

In-season insights

See what you can grow right now. Track progress, get harvest alerts, and spot stressed plants before it's too late.

...but that's not all

Like your garden, Cropnine is still growing. We are continuously
updating the current features and adding new, exciting tools.

Frequently asked questions

Do I need gardening experience to use Crop9?
Not at all. Crop9 is designed for beginners and experienced gardeners alike. The smart planner tells you what to plant and when, based on your local climate.
How does the smart planner work?
Crop9 calculates safe sowing and planting windows for dozens of plant varieties automatically based on your climate.
Is Crop9 free?
Yes, Crop9 has a free plan that doesn't require a credit card. Using Crop9 for free means having access to up to 5 crop / plant batches in the planner (unlimited plants of the same time per group), 1 garden layout with 2 individual plots, the visual calendar and the smart planner. Upgrade to Plus+ anytime for unlimited crop batches, unlimited garden layouts, and analytics.
Can I cancel my subscription anytime?
Yes, you can cancel at any time from your profile and you will return to the free plan at the end of your billing cycle.
What plants are supported?
Crop9 includes a growing library of vegetables, leafy greens, herbs, fruits, berries, vines, and more. We're adding new varieties regularly based on community feedback.
Is AI used to determine sowing dates?
No, Crop9 intends to be as sustainable possible, so all calculations are based on agronomic formulas.