ERG 2020 app icon

Apps Like ERG 2020 for iPhone and iPad

Look up hazmat response info quickly

Access hazardous material information quickly with a searchable database of dangerous goods and their associated ID numbers. View general hazards and recommended safety precautions.

by National Library of Medicine★ 4.154 ratingsReferenceFreeData updated 2026-09-08

ERG 2020 screenshots

Ranked alternatives

Showing 181–200 of 1,000 ranked alternatives.

  1. Minnesota DMV Practice Test MN app icon

    Minnesota DMV Practice Test MN

    Jignasha Joshi

    Take tests and study materials

    Study for DMV exams with tests, study guides, and flashcards. Review questions by topic. Track progress and retake tests. Access material for car, motorcycle, or CDL licenses.

    ★ 4.313 ratingsEducationFreeData updated 2026-09-06
  2. Arkansas CDL Prep Test app icon

    Arkansas CDL Prep Test

    Altaf Mogal

    Study for CDL exams with practice tests

    Study for the CDL exam with practice questions on vehicle inspection, control, air brakes, hazardous materials, and passenger transport. Review topics with interactive content. Take quizzes to knowledge and track progress.

    ★ 5.012 ratingsEducationFreeData updated 2026-09-06
  3. Okaloosa County Sheriff app icon

    Okaloosa County Sheriff

    Okaloosa County Sheriff's Office

    Report crimes, submit tips, access info

    Report crimes and submit tips anonymously. Access public safety news and updates. View crime statistics and community alerts. Find emergency contact information and locate office locations.

    ★ 4.612 ratingsReferenceFreeData updated 2026-09-06
  1. HARDIN COUNTY TX SHERIFF app icon

    HARDIN COUNTY TX SHERIFF

    Hardin County Sheriff's Office

    Report crimes, submit tips, view jail commissary

    Report crimes and submit tips directly. View jail commissary and inmate information. Access public safety news and updates. Receive alerts about community events and emergencies. Contact law enforcement through in- messaging.

    ★ 4.515 ratingsReferenceFreeData updated 2026-09-17
  2. CiCi app icon

    CiCi

    Real Time Translation, Inc.

    Chat with interpreters in any language

    Connect with interpreters fluent in over 180 languages and dialects. Translate conversations in real time, including slang and regional expressions. Communicate clearly with English proficiency from interpreters.

    ★ 5.014 ratingsTravelFreeData updated 2026-09-13
  3. Caldwell County Sheriff, NC app icon

    Caldwell County Sheriff, NC

    Caldwell County Sheriff's Office

    Stay updated with public safety news

    Access public safety news and information. Report crimes and submit tips. Communicate with the sheriff's office. View crime statistics and event updates. Receive alerts and notifications.

    ★ 4.314 ratingsReferenceFreeData updated 2026-10-14
  4. Onslow County Sheriff's Office app icon

    Onslow County Sheriff's Office

    Onslow County Sheriffs Office

    Report crimes, submit tips, stay informed

    Report crimes and submit tips directly. Access public safety news and updates. View community alerts and information. Contact law enforcement for non-emergency matters.

    ★ 5.012 ratingsReferenceFreeData updated 2026-09-06
  5. Maryland MVA Practice Test MD app icon

    Maryland MVA Practice Test MD

    Jignasha Joshi

    Take tests and review questions

    Study for MVA exams with questions and quizzes. Review topics like traffic laws, signs, and safe driving. Track progress and retake tests to reinforce knowledge. Receive explanations for correct and incorrect answers.

    ★ 4.715 ratingsEducationFreeData updated 2026-09-06
  6. SchoolGuard app icon

    SchoolGuard

    Guard911, LLC

    Alert staff and call emergency services

    Allows users to trigger a panic alert during emergencies. It dials 911 while sending alerts to nearby law enforcement in the Hero911 Network. It also sends intra-school alerts to smart devices.

    ★ 4.36 ratingsEducationFreeData updated 2026-09-08
  7. DC CDL Prep Test app icon

    DC CDL Prep Test

    Altaf Mogal

    Study CDL rules and pass the exam

    Study for the DC CDL exam with practice tests, flashcards, and topic-specific quizzes. Review vehicle inspection, air brakes, hazardous materials, and passenger transport rules. Track progress and retake quizzes to reinforce knowledge.

    ★ 4.611 ratingsEducationFreeData updated 2026-09-06
  8. WV CDL Prep Test app icon

    WV CDL Prep Test

    Altaf Mogal

    Study for CDL exams with practice tests

    Study for the West Virginia CDL exam with practice questions on vehicle inspection, control, air brakes, hazardous materials, and passenger transportation. Take quizzes, review answers, and track progress. Access study guides and exam formats.

    ★ 4.611 ratingsEducationFreeData updated 2026-09-06
  9. ARS FOG app icon

    ARS FOG

    ADVANCED RESCUE SOLUTIONS LLC

    ★ 5.012 ratingsReference$9.99Data updated 2026-11-12
  10. Walker County Sheriff's Office app icon

    Walker County Sheriff's Office

    Walker County Sheriff's Office

    Report crimes, submit tips, stay informed

    Report crimes and submit tips directly through the . Access public safety news and updates. View emergency alerts and community alerts. Contact law enforcement for non-emergency inquiries. Receive notifications about local safety initiatives.

    ★ 4.613 ratingsReferenceFreeData updated 2026-09-25
  11. Gold Star CNA Test Prep app icon

    Gold Star CNA Test Prep

    Shu Tang

    Practice tests and flashcards for NNAAP exams

    Study mode allows users to complete practice tests without time limits and view answers and explanations immediately. Flashcard mode enables users to review flashcards and self-grade.

    ★ 4.915 ratingsEducationFreeData updated 2026-09-06

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.