SimpleLawn is a free iPhone app. Get it on the App Store
SimpleLawn

Free app for iPhone

Lawn care, made simple.

SimpleLawn keeps lawn care simple. Map your yard into zones, keep track of every treatment, and get advice that fits your grass type. Free on iPhone and the web.

Download on theApp Store
Or use the web appBrowse the Field Guide

What SimpleLawn does

Map your lawn

Draw your yard into zones and know the exact square footage of each area.

Track every treatment

Log what you put down and when, with a clear history and a season timeline.

Know what to use

See what to put down for your grass type, and the right time to do it.

Shop smarter

See a short list of products picked for your grass and season.

From the Field Guide

Plain-English lawn care answers, free to read.

Browse all topics →
Bermuda grassTall fescueNPK ratio explainedStopping crabgrassWhite grubsProdiamine pre-emergent

Frequently asked questions

Is SimpleLawn free?
Yes. It's free on iPhone and on the web, and you use the same account on both. A premium upgrade with extra features is coming later.
Can I use SimpleLawn on my computer and my phone?
Yes. One SimpleLawn account works on iOS and the web, so your lawns, zones, and treatment history stay in sync across devices.
What can I do with SimpleLawn?
Map your yard into zones and see each area's square footage, log the products you apply and when, follow a seasonal treatment timeline, and browse products picked for your growing season.
Do I need to know my grass type?
Nope. SimpleLawn helps you figure it out, then adjusts its advice for warm-season grasses like bermuda and zoysia or cool-season grasses like tall fescue and Kentucky bluegrass.