The book
One avoided retake
pays for the book
A failed exam means paying your state's exam fee again. This $12 edition is built to help you pass the first time. Results vary.

For private and commercial candidates
The Applicator's Guide: Digital Edition
$12
- Worked example: each state page links the lead agency that publishes the exam fee, and a re-sit means paying that fee again.
- The core exam is worked first, the same order the exam structure uses, so category material builds on solid core concepts.
- Private vs commercial, every federal category, and the five-year clock in one book.
The complete 15,000-word guide: private vs commercial, every federal category explained, the five-year clock, and the extension-manual study method. Instant web access, printable to PDF, every future revision included.
Get the bookPaperback on Amazon30-day money-back guarantee. Read it all; if it doesn't help, every dollar back.
Instant, and always current
Your copy is a private reading link: it opens the moment you buy, prints to PDF for offline reading, and always carries the newest revision. Paperback, hardcover and Kindle editions are on Amazon; the digital edition never goes out of date. Independent study aid: not affiliated with, endorsed by, or sponsored by the EPA or any state lead agency.
Frequently asked
Is this affiliated with the EPA or a state lead agency?
No. This is an independent study aid. ApplicatorCertPrep is not affiliated with, endorsed by, or sponsored by the Environmental Protection Agency or any state pesticide lead agency.
What if it doesn't help me pass?
Read the whole edition. If it doesn't help, send a refund request from the contact page within 30 days and you get every dollar back. No questions asked. Send the request from the contact page.
What's actually inside?
The complete guide: private vs commercial, every federal category explained, the five-year clock, and the extension-manual study method.
Is there a paperback?
Yes. Paperback, hardcover and Kindle editions are on Amazon. The digital edition opens the moment you buy and always carries the newest revision.
How do I get it after I buy?
Stripe takes your payment and redirects you straight to your private reading link. Bookmark that page.
The companion book

Private and commercial categories, restricted use rules, calibration math, recordkeeping, and every state lead agency.
The certification map, free
Private vs commercial, every federal category, and the five-year clock on one printable page. Enter your email and we will send you straight to it.
No spam. One useful sheet and occasional notes.