NumMemorize app icon

Apps Like NumMemorize for iPhone and iPad

Memorize digits of mathematical constants.

The app quizzes users on digits of constants like pi and e. Users can enter their own numbers and speak them instead of typing.

by Mahboud Zabetian★ 5.01 ratingsEducationFreeData updated 2026-09-10

NumMemorize screenshots

Ranked alternatives

Showing 501–520 of 1,000 ranked alternatives.

  1. Ninimaths app icon

    Ninimaths

    Ninicode Inc.

    Practice arithmetic with column format

    Practice mental arithmetic with addition, subtraction, multiplication, division, and mixed modes. Use 1 to 5 digit numbers in column format. Track daily scores and view progress graphs. Compete in rankings via Game Center.

    ★ 4.945 ratingsEducationFreeData updated 2026-09-08
  2. Human Devolution app icon

    Human Devolution

    NagisaWorks, K.K.

    Challenge the chimpanzee's memory skills.

    The app presents a game where numbers one through nine appear in order. Users press the numbers as they appear.

    ★ 0.00 ratingsGames$0.99Data updated 2026-09-10
  3. 数独天下 app icon

    数独天下

    Shenzhen Jiajiaoshuo Network Technology Co., Ltd

    ★ 5.01 ratingsEducationFreeData updated 2026-09-06
  4. SpeakerClock app icon

    SpeakerClock

    Drobnik KG

    See time remaining at a glance.

    The app displays large red digits for visibility from a distance. A traffic light system provides visual cues for time management during presentations.

    ★ 2.85 ratingsBusiness$4.99Data updated 2026-10-23
  5. Three (Rule of 3 Calculator) app icon

    Three (Rule of 3 Calculator)

    Pericles Maravelakis

    Calculate anything with the rule of three.

    The app performs fast calculations using the rule of three. It offers a modern interface with options for displaying results, including thousands separators and decimal digits.

    ★ 5.02 ratingsUtilitiesFreeData updated 2026-10-18
  6. Number Quiz by Tantrum Apps app icon

    Number Quiz by Tantrum Apps

    Lawrence Ingraham

    Learn numbers with four fun games.

    The app offers four distinct games to help users learn numbers. Games include flashcards, identification, matching, and handwriting practice.

    ★ 3.430 ratingsEducation$1.99Data updated 2026-09-12

How we rank alternatives

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