Skip to content
Lucernel
Menu

iPhone apps

Lawnzo app icon

Mobile appHome

Lawnzo

What to do for your lawn, and when.

Coming soonfor iPhone

Noted. Every tap tells us how many people want Lawnzo on Android.

Support, privacy and terms
Lawnzo: Journal screen
Lawnzo: Today screen

A lawn-care planner for iPhone: seasonal plans for mowing, watering, seeding and feeding, adjusted to your grass and to the weather, with a work journal and photos.

What Lawnzo does.

Plans you can understand, weather you can see.

Lawnzo: Lawns screen

  1. Front, back or a second home, each with area, grass, exposure and irrigation.

  2. Inventory with the rain-free and temperature limits printed on the label.

  3. Notifications rebuilt from the current plan whenever it changes.

  4. Today on the Home Screen, plus PDF and CSV exports.

Lawnzo at a glance.

  • Lawn care, timed to the weather. The right day for every job.
  • Every job comes with a reason. Rain, heat and frozen soil, checked before you start.
  • See the week before you work. Forecast and plan on one timeline.
  • Mow at the right height. Your grass sets the target and the rhythm.
  • Keep it dry as long as it needs. The label’s dry window, on your Lock Screen.
  • A plan that moves with your work. Log a job and the next dates adjust.

On your Lock Screen and Home Screen.

Lawnzo does not wait for you to open it.

Live Activity
The dry window of the last product, counting down.
Widget
Next lawn task, on the Home Screen.
Lawnzo Live Activity on the Lock Screen
Lawnzo widget: Next lawn task
Next lawn task

How Lawnzo works.

Lawnzo answers one practical question: what should I do, when, and why is this a good window? It builds a seasonal plan from your grass, sun and irrigation, checks each task against the forecast and explains every change.

  1. Plan

    A season for each lawn

    Mowing, watering, seeding, fertilizing, aerating and weeding for your hemisphere and grass.

  2. Weather

    Keep, delay or skip

    Forecasts from Apple Weather checked against each task, with the reason shown.

  3. Mow

    Height and cadence

    Grass-specific height and the one-third rule, adjusted as you log work.

  4. Remember

    Journal and photos

    Products, quantities, costs and photos, with side-by-side comparisons.

What stays yours.

Your lawn plans and journal stay on your iPhone.

  • On your iPhone

    Lawns, plans, work logs, products, photos and reminders

    Optional private iCloud sync.

    Only you

  • With Apple and RevenueCat

    Purchase status

    Never your payment details

  • With Lucernel

    Anonymous usage events, crash reports and the emails you send us

    Never your records
  • No Lucernel account
  • No ads
  • No data sold
Free tool, no downloadLawn fertilizer calculatorEnter the three numbers on the bag, your lawn size and the rate of nitrogen you want. You get the pounds of product per 1,000 sq ft, the total, and how many bags to buy.Open the tool Works in your browser. Nothing to sign up for.

Guides about Lawnzo

Read before you choose.

Every guide about Lawnzo

Questions.

Is Lawnzo on the App Store?

Lawnzo is in development. This page will link to the App Store as soon as it is released.

Does Lawnzo need an account?

Lawnzo has no email-and-password account.

How much does Lawnzo cost?

Lawnzo is available as a weekly subscription, a yearly subscription or a one-time lifetime purchase. Prices and renewal terms are shown in the app before purchase.

Where does Lawnzo store my data?

Lawnzo is local-first: your lawn plans and work journal stays on your iPhone, with optional private iCloud sync. There is no Lucernel account and no Lucernel server holding your records.

How do I get help with Lawnzo?

Email support@lucernel.com or open the Lawnzo support page. Privacy and deletion requests go to privacy@lucernel.com.

Lawnzo

What to do for your lawn, and when.

Coming soonfor iPhone

Noted. Every tap tells us how many people want Lawnzo on Android.