iStackz app icon

Apps Like iStackz for iPhone and iPad

Organize cards by knowledge level.

The app organizes flashcards into five levels of knowledge. Card colors indicate the time since the last review, darkening as they require refreshing.

by Christoph Luedi★ 0.00 ratingsEducationFreeData updated 2026-11-11

iStackz screenshots

Ranked alternatives

Showing 761–780 of 1,000 ranked alternatives.

  1. Cardion app icon

    Cardion

    Tom Ross

    Review flashcards, organize, and manage notes

    Organize flashcards into folders and manage them with search, copy, and move. Start review sessions with a single tap. Track progress with stats. Use bookmarks and recover deleted cards. Works offline without an account.

    ★ 0.00 ratingsEducationFreeData updated 2026-09-06
  1. Flashy - AI Flashcards app icon

    Flashy - AI Flashcards

    Matias Sandoval

    Study with AI-generated questions

    Create and organize using AI to generate Q&A or multiple choice cards from text. Upload PDFs to automatically convert documents into . Use tags for organization and customize colors for personalization. Edit easily at any time.

    ★ 5.01 ratingsEducationFreeData updated 2026-09-06
  2. Game of words app icon

    Game of words

    Univerza v Ljubljani, Fakulteta za racunalnistvo

    ★ 0.00 ratingsGamesFreeData updated 2026-09-26
  3. Corporate Travel Clinic app icon

    Corporate Travel Clinic

    Neo Software B.V.

    Test knowledge before traveling abroad

    Test knowledge on international topics through interactive quizzes. Track progress and review answers. Receive tips for cultural awareness and safety. Share results with colleagues or family.

    ★ 0.00 ratingsEducationFreeData updated 2026-09-06

How we rank alternatives

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