What is Hazmat Class A Exam Prep JP?

Hazmat Class A Exam Prep JP is a Business app developed by Ryouhei Azuma, available on the App Store. It was first released on Jun 23, 2026.

Is Hazmat Class A Exam Prep JP successful?

MRRBeam rates the success of Hazmat Class A Exam Prep JP 0/100 (early stage). The success score combines rating volume, chart position and average rating.

When was Hazmat Class A Exam Prep JP last updated?

Hazmat Class A Exam Prep JP was last updated on Jul 20, 2026 (version 1.1).

What are alternatives to Hazmat Class A Exam Prep JP?

Similar Business apps tracked by MRRBeam include Indeed Job Search, Microsoft Teams, DoorDash - Dasher, LinkedIn: Community & Network and Zoom Workplace.

Is there room to build a competitor to Hazmat Class A Exam Prep JP?

MRRBeam's opportunity score for Hazmat Class A Exam Prep JP is 61/100. A recent launch with a thin review footprint (0 reviews).

Hazmat Class A Exam Prep JP

Ryouhei Azuma

Store data observed Oct 9, 2026 · From public App Store data · How we score apps

Business
App Store
United States
—0 ratings
Free download
Updated 2 mo ago
Observed

App Store

Ratings

Observed

Chart position

Observed

—Not on the top charts

90-day growth

—not enough history yet

Opportunity score

AI-derived

61/100Promising · low confidence

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About Hazmat Class A Exam Prep JPObserved

Hazmat Class A Exam Prep JP is a Business app by Ryouhei Azuma on the United States App Store. Released Jun 23, 2026; last updated Jul 20, 2026 (version 1.1). Hazmat Class A Exam Prep JP is free to download.

MRRBeam rates the success of Hazmat Class A Exam Prep JP 0/100 (early stage).

A study app for the Japan Hazardous Materials Handler (Class A / Kou) exam — the top-tier license covering all categories of hazardous materials. Study efficiently with practice questions and detailed explanations across all 3 subjects.

From the App Store listing

Success score: 0/100 Early stage
In Business: Outside the top 100
Chart position: Not on the top charts
Developer: Ryouhei Azuma

Hazmat Class A Exam Prep JP: common questions

What is Hazmat Class A Exam Prep JP?: Hazmat Class A Exam Prep JP is a Business app developed by Ryouhei Azuma, available on the App Store. It was first released on Jun 23, 2026.
How much does Hazmat Class A Exam Prep JP cost?: Hazmat Class A Exam Prep JP is free to download.
Is Hazmat Class A Exam Prep JP successful?: MRRBeam rates the success of Hazmat Class A Exam Prep JP 0/100 (early stage). The success score combines rating volume, chart position and average rating.
When was Hazmat Class A Exam Prep JP last updated?: Hazmat Class A Exam Prep JP was last updated on Jul 20, 2026 (version 1.1).
What are alternatives to Hazmat Class A Exam Prep JP?: Similar Business apps tracked by MRRBeam include Indeed Job Search, Microsoft Teams, DoorDash - Dasher, LinkedIn: Community & Network and Zoom Workplace.
Is there room to build a competitor to Hazmat Class A Exam Prep JP?: MRRBeam's opportunity score for Hazmat Class A Exam Prep JP is 61/100. A recent launch with a thin review footprint (0 reviews).