Collatz Explorer app icon

Apps Like Collatz Explorer for iPhone and iPad

by Berk Sucu★ 4.65 ratingsEducationFreeData updated 2026-09-06

Ranked alternatives

Showing 401–420 of 1,000 ranked alternatives.

  1. London Museums Visitor Guide app icon

    London Museums Visitor Guide

    eTips LTD

    Explore locations with AR and maps

    Explore augmented reality features for interactive learning. Access offline travel guides and zoomable regional maps. View interactive points of interest with details on locations like restaurants, hospitals, and .

    ★ 1.01 ratingsEducationFreeData updated 2026-09-11
  2. My Menorah 4 Chanukah app icon

    My Menorah 4 Chanukah

    Jewish Interactive Limited

    Spin dreidel, light candles, sing songs

    Learn about through interactive gameplay. Spin a dreidel to select candle colors, light candles with guided steps, and sing songs with family. Earn virtual gifts and gelt. Practice counting and basic Hebrew vocabulary through animated activities.

    ★ 4.610 ratingsEducationFreeData updated 2026-09-09
  1. Blockio App app icon

    Blockio App

    Creative Convergence Science Co.,Ltd

    ★ 0.00 ratingsEducationFreeData updated 2026-09-06
  2. Calculator 3D app icon

    Calculator 3D

    Bo Kalvslund

    Calculator with animated character results.

    The app presents calculation results with an animated character. Users can swipe to reset numbers or change background colors.

    ★ 4.04 ratingsUtilitiesFreeData updated 2026-11-03
  3. BioCyc Pathway/Genome DBs app icon

    BioCyc Pathway/Genome DBs

    SRI International

    Explore pathways and genomes on the go

    Access pathway and genome data for 14,000+ databases including MetaCyc and HumanCyc. View curated EcoCyc data for E. coli K-12 from 36,000+ publications. Search and browse biological pathways, genes, and reactions.

    ★ 5.02 ratingsEducationFreeData updated 2026-09-08
  4. SPANISH ABC 123 Reading Writing Practice app icon

    SPANISH ABC 123 Reading Writing Practice

    NeoFinger

    Learn Spanish Letters and Numbers Practice

    The app helps users learn to write Spanish letters and numbers. It includes modes for practicing uppercase and lowercase letters and numbers with visual guides and games.

    ★ 2.97 ratingsEducationFreeData updated 2026-10-28
  5. FlowMath app icon

    FlowMath

    PalaSoftware Inc.

    Build math problems to match answers.

    The app presents math problems where users create equations to match a given answer. Users select numbers and operators to solve randomized problems.

    ★ 3.19 ratingsEducation$0.99Data updated 2026-09-10

How we rank alternatives

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