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 821–840 of 1,000 ranked alternatives.

  1. Learn Animals with Sound app icon

    Learn Animals with Sound

    勇 张

    Baby learning English with animals

    The app provides visual, auditory, and tactile stimuli through animal flashcards and shape drawings. It aims to promote brain development and understanding of the world for infants and young children.

    ★ 0.00 ratingsEducationFreeData updated 2026-10-22
  2. FlashCards German Lesson app icon

    FlashCards German Lesson

    VANNALA MOBILE APPS PRIVATE LIMITED

    Learn German words in easiest way.

    The app offers German vocabulary and pronunciation for learners of all ages. It covers categories such as Alphabet, Numbers, Body Parts, Animals, Fruits, and Vegetables with flashcards, images, and audio.

    ★ 5.01 ratingsEducationFreeData updated 2026-09-30
  3. Flashcards Mandarin Lesson app icon

    Flashcards Mandarin Lesson

    VANNALA MOBILE APPS PRIVATE LIMITED

    Learn Mandarin words in categories.

    The app helps learners of all ages acquire Mandarin vocabulary and pronunciation through categorized flashcards. It features engaging elements like music, audio recordings, and interactive games to support the learning process.

    ★ 5.01 ratingsEducationFreeData updated 2026-09-30
  4. insno app icon

    insno

    Changmyoung Kim

    ★ 0.00 ratingsEducationFreeData updated 2026-09-06

How we rank alternatives

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