JCSys Reference app icon

Apps Like JCSys Reference for iPhone and iPad

by Graeme Watson★ 4.85 ratingsReferenceFreeData updated 2026-09-08

JCSys Reference screenshots

Ranked alternatives

Showing 1–20 of 1,000 ranked alternatives.

  1. Acronym Finder app icon

    Acronym Finder

    Farlex, Inc.

    Find meanings by category

    Allows users to search for acronyms, abbreviations, and initialisms across categories like medical, military, and technology. It provides verified meanings and enables offline searches without requiring internet access or additional downloads.

    ★ 4.8933 ratingsReferenceFreeData updated 2026-09-10
  1. DoD Systems Engineering app icon

    DoD Systems Engineering

    Russell Shannon

    Pocket reference for complex reviews.

    The app offers a pocket reference for engineers and logisticians. It details the Department of Defense Systems Engineering Technical Review process, including acronyms, Technology Readiness Levels, and review information sorted by phases.

    ★ 3.84 ratingsReferenceFreeData updated 2026-09-27
  2. HazMat Reference app icon

    HazMat Reference

    784767 Alberta Inc.

    Look up hazard info instantly

    Access hazardous material data including NIOSH, CFR/HMT, NFPA, GHS, and CAMEO information. Search, sort, and filter materials by properties or response guidelines. View emergency response guides and safety regulations for handling and storage.

    ★ 4.81,752 ratingsReference$4.99Data updated 2026-10-03
  3. Knots 3D app icon

    Knots 3D

    David Boren

    Learn for fishing, climbing, boating, and scouting

    Learn and practice over 220 used in fishing, climbing, boating, and scouting. Browse by category or search by name, synonym, or ABoK number. Save favorite for quick access and review.

    ★ 4.912,789 ratingsReference$5.99Data updated 2026-10-03
  4. ICD10 Consult app icon

    ICD10 Consult

    Evan Schoenberg, M.D.

    Searchable ICD10-CM resource at fingertips.

    The app provides a searchable ICD10-CM resource with flexible search and customizable notes. It offers deep code analysis and cross-references medical acronyms and synonyms for user convenience.

    ★ 4.814,062 ratingsMedicalFreeData updated 2026-09-13
  5. A Guide To Crystals - The CC app icon

    A Guide To Crystals - The CC

    Stuart Dearnaley

    Explore , minerals, and their properties

    Access detailed A-Z guides on and minerals with geological and metaphysical data. Take photos, catalog, tag, and organize personal collections. Unlock advanced features with a one-time purchase. Includes quizzes and games for learning.

    ★ 4.94,106 ratingsReferenceFreeData updated 2026-09-25
  6. Ancient Greek Reference app icon

    Ancient Greek Reference

    Giovanbattista Pia

    Study grammar and topics

    Learn grammar through structured step-by-step lessons. Access a comprehensive compendium covering over 100 topics. Study original texts and parallel translations from renowned authors to enhance understanding and language skills.

    ★ 4.427 ratingsEducation$7.99Data updated 2026-09-08
  7. SkySafari 7 Pro app icon

    SkySafari 7 Pro

    Simulation Curriculum Corp.

    Explore celestial objects and track the night

    Access celestial objects with a comprehensive database of comets, asteroids, and solar system bodies. Plan and log observations, control telescopes, and track accurate positions. View detailed sky maps and receive real-time updates.

    ★ 4.65,481 ratingsReference$17.99Data updated 2026-10-01
  8. Furniture for Minecraft app icon

    Furniture for Minecraft

    Thomas Lojko

    Browse and place items

    Help users customize their worlds with a catalog of items. View detailed photos of each item, zoom in for close-ups, and access descriptions to understand how to place and use each piece in their builds.

    ★ 4.45,332 ratingsReferenceFreeData updated 2026-09-08
  9. uBio Reference app icon

    uBio Reference

    Uniformed Services University of the Health Sciences

    Access microbiology facts offline

    Access microbiology facts offline for medical students during pre-clerkship, step 1, and clerkship. Prioritize critical information for exams and clinical practice. Organize content to build a structured mental framework.

    ★ 4.825 ratingsReferenceFreeData updated 2026-09-12
  10. Copywriting tactikPAK app icon

    Copywriting tactikPAK

    Margo Berman

    Study key concepts and take interactive quizzes

    Learn key principles through bite-size summaries of nine related topics. Use word acronyms for quick retention. View whimsical color illustrations. Take interactive quizzes to gauge comprehension. Access content on smartphone or tablet.

    ★ 5.026 ratingsEducationFreeData updated 2026-09-09

How we rank alternatives

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