Take the guesswork out of gardening

The field builder and auto-planner will take care of the planning for you, so you can spend more time in the garden and less time thinking about it.
Get your free account

Small gardens, big joys.

The idea behind Cropnine came from watching family and friends who enjoy gardening but, in between work and other responsibilities, can't always keep up with planning and maintaining their home garden.

What began as a means to help small-to-medium garden owners keep track of what they planted and where, grew into a multi-functional scheduling tool that makes sure that you no longer have to plan everything by hand.

Everything you need to grow

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

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

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 such as:

Every garden tells a story.
Cropnine helps you write the first page.

Trusted by gardeners across Europe

Loved by gardeners

Here's what people are saying about Cropnine.

"I'm very happy with the auto 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. And 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

Sophie B.

Start for free,
upgrade when you're ready.

No card required.

Free

€0 / forever

No credit card required

  • Up to 3 plants in planner
  • 1 field with 2 plots
  • Smart planting calendar
  • Auto plan generator

Plus+

€4 / month

Or €40/year (save 17%)

  • Unlimited plants in planner
  • Unlimited fields & plots
  • Smart planting calendar
  • Auto plan generator
  • Analytics

Frequently asked questions

Do I need gardening experience to use Crop9?
Not at all! Crop9 is designed for beginners and experienced gardeners alike. The app tells you what to plant and when, based on your local climate.
How does the auto planner work?
Crop9 calculates safe sowing and planting windows for dozens of plant varieties automatically based on your climate.
Is Crop9 free?
Yes! You can sign up and use Crop9 for free with up to 3 plants, 1 field, and 2 plots. Upgrade to Plus+ anytime for unlimited access 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.