CrossRef HUB app icon

Apps Like CrossRef HUB for iPhone and iPad

by Omelette Inc★ 4.84 ratingsMedicalFreeData updated 2026-09-15

CrossRef HUB screenshots

Ranked alternatives

Showing 701–720 of 1,000 ranked alternatives.

  1. PCDL app icon

    PCDL

    Portage County District Library

    ★ 5.01 ratingsBookFreeData updated 2026-09-06
  2. Der Die Das - Word Quiz app icon

    Der Die Das - Word Quiz

    Jan Brelje

    Test German articles, race against time

    Test German language skills by choosing the correct article for words. Complete quizzes against a timer to improve grammar knowledge. Track progress and challenge others in competitive gameplay.

    ★ 2.01 ratingsGamesFreeData updated 2026-09-06
  1. Submarines of the US Navy app icon

    Submarines of the US Navy

    Historycentral.com Inc

    United States Navy submarine histories presented.

    The app presents over 700 high-resolution photos and histories for United States Navy submarines commissioned between 1900 and 2024. Users can explore detailed specifications and official US Navy photographs with pinch-to-zoom functionality.

    ★ 5.01 ratingsReferenceFreeData updated 2026-09-25
  2. RareImpacts App app icon

    RareImpacts App

    Rare Impacts Inc.

    Save articles for offline reading

    Access concise articles, spotlight stories, and featured impacts to learn about causes, symptoms, and research related to rare diseases. Find curated resources, PDFs, and donation links.

    ★ 5.01 ratingsMedicalFreeData updated 2026-09-06
  3. iClarified app icon

    iClarified

    Shalom Levytam

    Apple news and tutorials access.

    The app provides access to Apple news and tutorials. It notifies users when new articles are posted, offering quick access from the menu bar.

    ★ 0.00 ratingsNewsFreeData updated 2026-09-25

How we rank alternatives

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