421Grid app icon

Apps Like 421Grid for iPhone and iPad

by Nicholas Wheeler★ 0.00 ratingsMusic$1.99Data updated 2026-09-06
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421Grid screenshots

Ranked alternatives

Showing 481–500 of 1,000 ranked alternatives.

  1. Pocket Talkbox Lite app icon

    Pocket Talkbox Lite

    Vito Biliti

    Shape notes into words with mouth movement

    Create unique sounds by shaping notes with your mouth near the speaker. Adjust tone pitch and volume. Access a tutorial for guidance on using the effect.

    ★ 3.221 ratingsMusicFreeData updated 2026-09-06
    App details
  10. Mixet app icon

    Mixet

    Gennadii Dudarek

    ★ 4.813 ratingsMusicFreeData updated 2026-09-06
    App details
  11. Tobira: Survival Japanese app icon

    Tobira: Survival Japanese

    Shinichiro Iwamoto

    Learn with textbook lessons

    Learn reading, writing, and listening through interactive exercises. Practice vocabulary and grammar with structured lessons. Access cultural insights and practical tips for living in Japan. Track progress with built-in assessments.

    ★ 4.813 ratingsEducationFreeData updated 2026-09-06
    App details

How we rank alternatives

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