Ravensburger Professor kNOW! app icon

Apps Like Ravensburger Professor kNOW! for iPhone and iPad

by Ravensburger Verlag GmbH★ 3.01 ratingsGamesFreeData updated 2026-09-06

Ravensburger Professor kNOW! screenshots

Ranked alternatives

Showing 161–180 of 1,000 ranked alternatives.

  1. Ivzo AI App - Flirt Assistant app icon

    Ivzo AI App - Flirt Assistant

    Solrik TREMAL

    Chat with AI to start and maintain

    AI texting helps users generate responses and pickup lines by analyzing chat screenshots. It integrates with multiple platforms to assist with messaging. Users can upload images, scan text, and receive suggested replies.

    ★ 4.6231 ratingsEntertainmentFreeData updated 2026-09-06
  2. Merge HD app icon

    Merge HD

    FUNIZA YAZILIM VE DANISMANLIK LIMITED SIRKETI

    Clear the mess, avoid viruses now.

    The app presents 72 levels and 12 bonus levels. Users can compete with others through Game Center, a global leaderboard, and a Facebook leaderboard.

    ★ 4.3124 ratingsGamesFreeData updated 2026-10-01
  1. 2024 Christmas Countdown app icon

    2024 Christmas Countdown

    娜 张

    Count down to and track time remaining

    Tracks remaining time until 2023 in days, hours, minutes, and seconds. Displays total in weeks, days, hours, minutes, and seconds. Updates in real-time. Allows sharing with others.

    ★ 4.9115 ratingsLifestyleFreeData updated 2026-10-15
  2. Australia Quiz -Do you know the history? app icon

    Australia Quiz -Do you know the history?

    Illes Laszlo

    Questions about Australia's history.

    The app presents questions about Australia's history. Users can answer questions covering the years 1600 to 2016.

    ★ 5.02 ratingsReferenceFreeData updated 2026-09-13
  3. Clear Sound: Speaker Cleaner app icon

    Clear Sound: Speaker Cleaner

    鑫祥 刘

    Test sound with vibrations

    Clean and test speakers by generating vibrations from 0 to 20,000 Hz. Remove water from speakers and improve sound quality. Manually set frequencies on the sound generator tab. Subscribe for monthly, yearly, or lifetime access.

    ★ 4.4124 ratingsEntertainmentFreeData updated 2026-09-06
  4. Quiz: Emoji Game & Puzzle app icon

    Quiz: Emoji Game & Puzzle

    Kingim

    Play quizzes and guess answers

    Guess emojis in challenges featuring over 2000 images. Solve quizzes with hints and multiple-choice options. Track progress and compete with friends. Share results on social media. Update weekly with new puzzles.

    ★ 4.670 ratingsGamesFreeData updated 2026-10-22
  5. Art: Quiz Game & Trivia App app icon

    Art: Quiz Game & Trivia App

    Daniel Baczkowski

    Play quizzes and test your knowledge

    Test knowledge with questions about artists, masterpieces, and history. Answer multiple-choice questions to progress through levels. Track scores and review correct answers for learning. Share results on social media.

    ★ 4.069 ratingsGamesFreeData updated 2026-09-15
  6. I Know Hip Hop app icon

    I Know Hip Hop

    Richard Cozart

    Test Hip Hop song knowledge now.

    The app tests Hip Hop song knowledge with over 1000 questions. It features two modes: identifying the artist and the release year of songs, along with an online leaderboard.

    ★ 1.01 ratingsGamesFreeData updated 2026-10-06
  7. Anemoia app icon

    Anemoia

    John Allman

    Browse historical photos and compare with current

    View historical photos of New York City from the New York Public Library's Digital Collections. Explore over 2,500 locations in Manhattan, Brooklyn, Queens, and The Bronx. Compare past images with current Google Street View views of the same spots.

    ★ 4.7216 ratingsEntertainmentFreeData updated 2026-09-12
  8. Chess - 2 Players app icon

    Chess - 2 Players

    ONETAP VIET NAM TECHNOLOGY COMPANY LIMITED

    Play , learn strategies, challenge AI

    Play against a smart AI or another player. Solve puzzles to improve skills. Learn standard rules with beginner-friendly levels. Track progress and analyze moves. Share games and compete online.

    ★ 4.5159 ratingsGamesFreeData updated 2026-09-06
  9. Know Abacus app icon

    Know Abacus

    Kittipong Mungnirun

    Learn , count, add, subtract

    Learn basic counting and arithmetic using an . Perform single-digit addition and subtraction. Practice number recognition and counting skills. Track progress with interactive exercises and visual aids.

    ★ 4.876 ratingsEducationFreeData updated 2026-09-08
  10. Eye Know: Image FX Word Quiz app icon

    Eye Know: Image FX Word Quiz

    Wiggles 3D Incorporated

    Identify the distorted animated image.

    The app presents animated and distorted pictures for users to identify. Users can reveal more of the image, remove extra letters, or hint at a letter if they get stuck.

    ★ 4.634 ratingsGamesFreeData updated 2026-10-20

How we rank alternatives

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