Lawn Logix

The Tank Buddy

In-app purchases

About this app

Lawn Logix is a field tool built for lawn care technicians and business owners who need fast, accurate tank mix math on the job.

Stop doing chemical math by hand or guessing rates in your head. Lawn Logix helps you calculate tank mixes, track what's loaded, look up products, plan spray programs, and see your real job costs — all from your phone.

KEY FEATURES

Tank Mix Calculator
Enter your tank size and product rates to get precise mixing amounts in seconds, so every tank is mixed correctly.

Current Tank Mix
See exactly what's loaded in your tank right now, so nothing gets mixed up between jobs.

Product Finder
Search and filter your product list by category to quickly find the product you need.

Program Planner & Rounds
Build multi-round treatment programs and organize application rounds for your season.

Tank Assignment
Assign tanks to rounds so your team always knows what goes where.

PREMIUM FEATURES (7-day free trial)
Upgrade to Lawn Logix Premium to unlock:
- Past Tank Mixes — a searchable history of every mix you've logged
- Day End Variance — compare planned vs. actual usage at the end of the day
- Cost Analyzer — break down your real cost per tank and per job

Premium is offered as an auto-renewing subscription (monthly or yearly) with a 7-day free trial. You can cancel anytime from your Google Play account before the trial ends to avoid being charged. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period.

Lawn Logix is a calculation and record-keeping tool for lawn care professionals. It does not sell, apply, or recommend specific chemical products — always follow product labels and local regulations for application rates and safety.

Requires an account to sync your data. See our Privacy Policy for details on how your information is handled.