d3letters app icon

Apps Like d3letters for iPhone and iPad

Receive daily letters from a book

Receive three letters daily, each a single sentence related to psychology, philosophy, or literature. Read reflections on book experiences and take a moment to pause in a busy world.

by TaeKyung Kwak★ 0.00 ratingsBookFreeData updated 2026-09-06
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Showing 1–20 of 1,000 ranked alternatives.

  2. 독일 관념론 철학 app icon

    독일 관념론 철학

    Communication Books, Inc.

    Exploring German Idealist Philosophy Concepts

    This book explores German Idealist philosophy. Part one covers Fichte, Schelling, and Romanticism, while part two focuses on Hegel.

    ★ 0.00 ratingsBook$3.99Data updated 2026-09-16
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  1. 올클-공부타이머, 할일, 챌린지, 영단어, 일기, 명언 app icon

    올클-공부타이머, 할일, 챌린지, 영단어, 일기, 명언

    motemote

    Study timer, todo, challenge, vocabulary, journal, group

    Study planner helps users manage goals and habits. Tracks study time with a timer that logs to a planner. Blocks distractions to enhance focus. Adds and checks tasks in a simple to-do list. Sets daily missions to maintain routines.

    ★ 4.729 ratingsEducationFreeData updated 2026-09-06
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  5. 리얼클래스 - 콘텐츠로 배우는 진짜 영어 app icon

    리얼클래스 - 콘텐츠로 배우는 진짜 영어

    Socra AI Inc.

    Learn English with real content and earn

    Build learning habits with daily and marathon challenges that reward progress with cash incentives. Access 8,640 real-world English content including movies, music, and news. Learn through a patented 4-step method.

    ★ 4.7250 ratingsEducationFreeData updated 2026-09-14
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  6. 증여론 app icon

    증여론

    Communication Books, Inc.

    Read classics in 26 languages

    Read and annotate texts from 3,600 classical works across 54 academic fields. Access translations in 26 languages. Explore literature, humanities, arts, and sciences. Study social sciences, psychology, and anthropology through annotated editions.

    ★ 0.00 ratingsBook$3.99Data updated 2026-09-08
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  11. 도리언 그레이의 초상 app icon

    도리언 그레이의 초상

    Communication Books, Inc.

    World classics in 1,000 lines.

    The app presents 3,600 world classics, translated into 26 languages. It covers 54 academic fields, including literature, humanities, social sciences, arts, science, technology, and economics.

    ★ 0.00 ratingsBook$3.99Data updated 2026-09-16
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  15. 캉디드 app icon

    캉디드

    Communication Books, Inc.

    A turbulent journey reveals human life.

    This is a philosophical novel by Voltaire, written with contemporary philosophical ideas in mind. The protagonist experiences a turbulent journey through various parts of the world, revealing the stark realities of human life.

    ★ 0.00 ratingsBook$3.99Data updated 2026-09-16
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  17. 어두운 가로수 길 app icon

    어두운 가로수 길

    Communication Books, Inc.

    Global classics in 1000 lines.

    The app presents 3,600 classic works from around the world, translated into 26 languages. It covers 54 academic fields, including literature, humanities, social sciences, arts, science, technology, and economics.

    ★ 0.00 ratingsBook$3.99Data updated 2026-09-16
    App details

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