CertReady - Trade Exam Prep is made and published by David Lee. AppBrain is an independent app data site and isn't affiliated with David Lee. The app name, icon, screenshots and description belong to David Lee and are shown as published on the App Store.
AppBrain's verdict
Removed- Rating on App Store
- 5.00
- 1 ratings
- Last updated
- April 16, 2026
CertReady - Trade Exam Prep is no longer on the App Store. It had too few ratings to say what users thought.
Competitors
Similar apps and more from David LeeMore from David Lee
Releases
Updates seen on the App Store- Version
- 1.0.1
- Launched
- April 2026
No changelog data
User feedback
Ratings and reviews on the App StoreComments on CertReady - Trade Exam Prep for iOS
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Technology
Found in the app by AppBrain- Price
- Free
- App size
- 5.64 MB
- Content rating
- Everyone
Technologies used by CertReady - Trade Exam Prep
About the app and developer
About CertReady - Trade Exam Prep
CertReady - Trade Exam Prep was a reference app developed by David Lee. It was removed from the App Store Aug 13, 2026.
User Ratings
CertReady - Trade Exam Prep was rated 5.00 out of 5 stars, based on one rating ratings.
App Information
CertReady - Trade Exam Prep was free. The app size was 5.64 MB. The last available version was 1.0.1. The last update was on April 16, 2026.
Technical Requirements
The app had a content rating of Everyone. The app had been available on the App Store since April 2026.
Developer information for David Lee
Address:
Frequently asked questions about CertReady - Trade Exam Prep
Is CertReady - Trade Exam Prep free?
Yes. CertReady - Trade Exam Prep was free on the App Store.
Is CertReady - Trade Exam Prep still available?
No. CertReady - Trade Exam Prep was removed from the App Store. We last saw it there Aug 13, 2026.
How large is CertReady - Trade Exam Prep?
CertReady - Trade Exam Prep is 5.64 MB.
Is CertReady - Trade Exam Prep suitable for children?
App Store rates the content of CertReady - Trade Exam Prep as suitable for everyone.
How do people rate CertReady - Trade Exam Prep?
CertReady - Trade Exam Prep had one rating of 5.00 stars on the App Store.
Who made CertReady - Trade Exam Prep?
CertReady - Trade Exam Prep was developed by David Lee. It was listed in the reference category on the App Store.
What are the best alternatives to CertReady - Trade Exam Prep?
People looking at CertReady - Trade Exam Prep also look at these reference apps: Electrician License Exam 2026, Htut Dhamma Puzar, Dreams 1000, Baby Flash Cards for Toddlers, Pok Pok | Montessori Preschool.
Store listing
By David Lee, from the App StoreSimilar apps
Description by David Lee Written by the developer, not by AppBrain. Click to read.
CertReady is the only exam prep app that covers 8 trade certifications in one place \u2014 with AI that explains exactly WHY answers are right or wrong. No memorizing answer keys. Actually learn the material.
1,020 PRACTICE QUESTIONS. 8 CERTIFICATIONS. ZERO ADS.
EPA 608 Refrigerant Handling \u2014 210 questions
OSHA 10-Hour Construction Safety \u2014 100 questions
OSHA 30-Hour Construction Safety \u2014 170 questions
General Contractor License \u2014 130 questions
Journeyman & Master Electrician \u2014 140 questions
ServSafe Food Handler & Manager \u2014 120 questions
CDL General Knowledge & Air Brakes \u2014 120 questions
Journeyman Plumber \u2014 130 questions
All questions are original, written from current regulations (40 CFR Part 82, 29 CFR 1926, NEC, FDA Food Code, FMCSA, UPC/IPC). Updated for 2026.
WHY CERTREADY WORKS
AI Explanations \u2014 Get a wrong answer? AI breaks down the regulation, explains the concept in plain language, and gives you a memory tip for exam day. Tap "Explain More" for a deeper dive into the specific code section.
Adaptive Study \u2014 CertReady tracks your accuracy by topic and focuses practice on your weakest areas. You study what you need, not what you already know.
CertReady Score \u2014 Your personalized readiness score (0-100%) shows exactly when you\u2019re ready to sit for the exam. We recommend 85%+ before test day.
Spaced Repetition \u2014 Questions you miss come back at timed intervals. The concepts that give you trouble get repeated until they stick.
AI Study Chat \u2014 Ask any exam question and get a clear, focused answer. Like a private tutor who knows every regulation.
Flashcards \u2014 Swipeable cards with instant flip. Mark \u201cGot It\u201d or \u201cReview Again\u201d to focus your time.
STUDY MODES
Practice Tests \u2014 Timed exams with countdown timer matching real format. Flag questions for review. Score breakdown by topic.
Study Mode \u2014 Untimed, one question at a time. Instant feedback with AI explanations after every answer.
Quick Quiz \u2014 10-question sessions for studying on lunch breaks.
Flashcards \u2014 Flip through key concepts. Review what you missed.
WORKS OFFLINE
Question bank stored on your device. Study mode, practice tests, and flashcards work without internet. AI features require a connection.
FREE TO TRY
Take a 5-question sample quiz \u2014 see the AI difference. Start your 7-day free trial to unlock everything.
Monthly: $9.99/month
Annual: $49.99/year (save 58%)
All 8 certifications included. No ads. No hidden fees.
CertReady is a study tool \u2014 not affiliated with EPA, OSHA, or any certification body. AI explanations should be verified against official materials.
Privacy: sdvsignal.com/certready/privacy
Terms: sdvsignal.com/certready/terms