Apps Like Ravensburger Professor kNOW! for iPhone and iPad
Ravensburger Professor kNOW! screenshots
Ranked alternatives
Showing 161–180 of 1,000 ranked alternatives.


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.

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.

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.

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.



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.

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.

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.

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.

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.


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.



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.

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.


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