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 721–740 of 1,000 ranked alternatives.

  1. Lights and Shapes app icon

    Lights and Shapes

    Guaita NS Nautical School

    Master maritime rules with 3D models.

    The app presents maritime navigation rules using interactive 3D models. Users can examine vessel lights and shapes from various perspectives to understand vessel identification and right of way for collision avoidance.

    ★ 0.00 ratingsEducation$6.99Data updated 2026-10-13
  1. Flashcards Italian Lesson app icon

    Flashcards Italian Lesson

    VANNALA MOBILE APPS PRIVATE LIMITED

    Learn Italian words in easiest way.

    The app teaches Italian words through categories like Alphabet, Numbers, and Animals. It features flashcards with images, audio, and interactive games for vocabulary and pronunciation.

    ★ 5.02 ratingsEducationFreeData updated 2026-09-30
  2. Woki - Flash Cards for Kids app icon

    Woki - Flash Cards for Kids

    Varun Menghani

    Learn words with and audio

    Teaches first 100 words through with images and audio pronunciation. Allows swiping through to associate words with sounds. Enables spelling practice as children grow older. Includes interactive learning sessions for toddlers and preschoolers.

    ★ 5.01 ratingsEducationFreeData updated 2026-09-06
  3. Scales Tutor app icon

    Scales Tutor

    MUSIKEYS, LLC

    Master key signatures and scales easily.

    The app provides step-by-step instruction and review for major and minor key signatures and scales. Users can achieve mastery of recognizing and entering key signatures and scales through interactive tutorials and guided practice.

    ★ 3.02 ratingsMusicFreeData updated 2026-10-04
  4. J&SLatVocab app icon

    J&SLatVocab

    Matt Neuburg

    Vocabulary flashcards for reading Latin.

    The app provides 1129 virtual flashcards for "Reading Latin" by Jones and Sidwell. It presents vocabulary in textbook order and allows users to drill sections randomly.

    ★ 3.52 ratingsEducationFreeData updated 2026-09-13
  5. Flashcards Portuguese Lesson app icon

    Flashcards Portuguese Lesson

    VANNALA MOBILE APPS PRIVATE LIMITED

    Learn Portuguese words with flashcards.

    The app assists learners of all ages in acquiring Portuguese vocabulary and pronunciation through categorized flashcards. It features engaging visuals, audio, and interactive games designed for easy word learning.

    ★ 3.52 ratingsEducationFreeData updated 2026-09-30
  6. Addition Facts app icon

    Addition Facts

    Ventura Educational Systems

    Develop basic arithmetic skills with practice.

    The app helps elementary students build arithmetic skills with interactive flash cards and a practice game. Users can tap or swipe through cards and earn stars by selecting correct answers.

    ★ 0.00 ratingsEducation$0.99Data updated 2026-09-15

How we rank alternatives

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