# Spot Spray Tank Mix Calculator

> Herbicide & Pesticide Rates

Canonical page: [https://chrome-stats.com/d/id6755640749](https://chrome-stats.com/d/id6755640749)

## Overview

- **ID:** `id6755640749`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** William Keene
- **Category:** Utilities
- **Rating:** 5.00 / 5 (3 ratings)
- **Version:** 4.2
- **Last updated:** 2026-08-22
- **First published:** 2025-11-24
- **Size:** 4.23 MB
- **Data as of:** 2026-09-05
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/spot-spray-tank-mix-calculator/id6755640749)
- **Privacy policy:** [https://wnkeene.github.io/keene-apps/spot/privacy.html](https://wnkeene.github.io/keene-apps/spot/privacy.html)

## Description

Lawn weeds, garden pests, pasture brush — turn any label rate into the exact amount for your tank. Homeowners, farmers, ranchers, and lawn crews.

Enter your tank size and label rate—Spot Spray calculates exact amounts in seconds, whether the label shows oz/acre, g/ha, or a % solution.
Works for herbicides, pesticides, fungicides, fertilizers, adjuvants, surfactants, and other products.

Works offline
Single- or multi-ingredient recipes
Save, print, and share as PDF
Spray Log — record chemical, rate, site, date, and time after a mix
iCloud sync across iPhone, iPad, and Mac

## Rankings

- #567,227 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id6755640749)