Best Howtosmile Apps & Games

196+ iOS apps & games curated and reviewed

4.5 avg rating
20 free apps & games
Updated April 2026

Finding the right howtosmile app can be overwhelming with so many options. We've analyzed 196+ apps and games to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Top Picks for Howtosmile

Howtosmile#1

Howtosmile by The Lawrence Hall of Science

Editor's Choice
📚 Education
5.0(1 ratings)
Free
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Discover a vast collection of fun, hands-on science, math, engineering, and technology activities for all ages, created by top science centers and educators. Explore over 3,500 free activities, experiments, and games, and get inspired with fresh ideas and approaches to make science learning exciting and fun!

Lingokids: Games & Shows#2

Lingokids: Games & Shows by Monkimun Inc

3000+ fun learning kids games
Strong Contender
📚 Education
4.3😊(592K ratings)
FreeAdsIn-App Purchases
#8in Education
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Access a collection of 1600 educational games for children that facilitate learning through play. Unlock a world of interactive fun and knowledge-building activities to support your child's development. Start exploring today!

What We Love

  • 🚀 Fun and engaging
  • 👍 Easy for kids to navigate
  • 💡 Variety of educational activities
  • 🤩 Helps with speech and language development

Room to Improve

  • 💰 Expensive subscription
  • 🔒 Issues with account management and cancellation
  • 🐛 Technical problems like crashes and bugs
Scientific American#3
4.8😐(9.3K ratings)
FreeIn-App Purchases
#90in News
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A trusted source since 1845, this app offers expert insights on science and technology. Stay up to date on ground-breaking advancements and support science journalism by subscribing today.

What We Love

  • 🚀 Great reading experience
  • 👍 Intuitive navigation
  • 🚀 Fast and responsive
  • 👍 Broad range of topics

Room to Improve

  • 🐛 Subscription issues and login problems
  • 🐛 Inconsistent performance and crashes
  • 🐛 Buggy downloads and lost content

More Howtosmile apps to explore

4
Science for Kids by Tappity
Science for Kids by Tappity
Science for Kids by Tappity
K-5 Educational Learning Games
Free

An educational app for kids aged 4-10 offering over 500 science lessons, interactive videos, real-life experiments, and activities across various science topics. Engage with science experts, learn through play, and enjoy a 14-day free trial to unlock all content. Visit our website for FAQs and reach out to us at hey@tappityapp.com for assistance or feedback.

📚 Education
(8.2K)
5
Tynker: Coding for Kids
Tynker: Coding for Kids
Tynker: Coding for Kids
Learn to code. Mod Minecraft
Free

An interactive coding platform for kids, offering a variety of engaging courses from game development to Minecraft modding. Empower your child with essential STEM skills for the future through fun and educational coding games.

📚 Education
(18K)
6
Edudi: ABC Kids Learning Games
Edudi: ABC Kids Learning Games
Edudi: ABC Kids Learning Games
Kindergarten math for toddlers
Free

An educational app designed for children aged 3 to 7, offering a variety of games to teach preschool skills through interactive play, including puzzles, cooking games, pet care activities, hospital scenarios, and dress-up games. With 150 games and 600 activities, it emphasizes learning on-the-go with colorful graphics and no ads. Start a 7-day free trial now!

📚 Education
(50K)
7
LEGO® DUPLO® World
LEGO® DUPLO® World
LEGO® DUPLO® World
Fun educational games for kids
Free

An engaging educational app for kids aged 2-5, offering a wide range of fun activities like building, exploring, and playing with animals and vehicles to enhance creativity and learning. With a subscription, access all content and future packs to support your child's development.

📚 Education
(188K)
8
Applaydu Play & Discover
Applaydu Play & Discover
Applaydu Play & Discover
Stories & games for families
Free

"Discover a world of educational games in a safe and ad-free environment where kids can learn math, letters, science, and more, while exploring the world of animals. Encourage your children to develop modern skills and good habits with diverse activities, all while monitoring their progress with ease. Join the Kinder digital world for a fun learning experience!"

📚 Education
(101K)
9
Solvo: AI Homework Helper
Solvo: AI Homework Helper
Solvo: AI Homework Helper
Scan to Solve Math Problems
Free

Get instant help with your math homework using Solvo, an AI-powered homework helper. Simply snap a photo of the problem, and Solvo will provide step-by-step solutions. Say goodbye to homework stress - try Solvo now!

📚 Education
(5.4K)
10
PlayKids Learning Video Games
PlayKids Learning Video Games
PlayKids Learning Video Games
Educational baby cartoons ABC
Free

An app designed for children aged 2-12 that combines educational games, videos, songs, and interactive activities with no ads. It offers a safe and ad-free environment, content controls for parents, offline access, and diverse learning topics. Subscription-based with a free trial period.

📚 Education
(18K)
11
Animal Run Road Crossing Games
Animal Run Road Crossing Games
Animal Run Road Crossing Games
Cross the Roads Kids Adventure
Free

Discover Animal Games: For Kids, an educational app designed for 1st to 3rd graders to learn through play. With 40 unique games, children can enhance math, logic, and 21st-century skills while exploring Fun Math City and engaging in interactive learning activities. Join the fun and boost your child's learning experience today!

📚 Education
(3.9K)
12
MarcoPolo World School
MarcoPolo World School
MarcoPolo World School
Fun learning for curious kids
Free

Explore a fun and educational world for kids aged 3-6 with a research-led curriculum, 500 video lessons, and 3,000 activities in our award-winning app. Start your child's learning journey with a 7-day free trial today!

📚 Education
(12)
13
Periodic Table: Chemistry 2026
Periodic Table: Chemistry 2026
Periodic Table: Chemistry 2026
Chemistry in your phone!
Free

Discover a comprehensive chemistry resource with the Periodic Table app - a valuable tool for students, professionals, and enthusiasts. Access detailed information on chemical elements, interactive features, solubility data, and direct links to Wikipedia. Dive into the world of chemistry on your iPhone today!

📚 Education
(5.2K)
14
ABC Spanish English Dictionary
ABC Spanish English Dictionary
ABC Spanish English Dictionary
ABC Diccionario Español Inglés
Free

ABC Spanish English Dictionary is a vibrant bilingual app featuring colorful images, engaging videos, and fun learning games to help users master English and Spanish. With approximately 500 carefully selected images, high-quality audio recordings, and educational games, it is an entertaining and effective tool for language learners. Experience the joy of learning and improving language skills with ABC Spanish English Dictionary.

📚 Education
(3.2K)
15
Nerdish: Learn Something New
Nerdish: Learn Something New
Nerdish: Learn Something New
Improve Your General Knowledge
Free

Learn something new every day with Nerdish! Engage in daily micro-learning sessions to expand your knowledge in bite-sized lessons. Start your learning journey today!

📚 Education
(2.3K)
16
Dinosaur Games for Kids - Dig!
Dinosaur Games for Kids - Dig!
Dinosaur Games for Kids - Dig!
Dino Coloring & Puzzle Fun 2-5
Free

"Explore a lost world of dinosaurs with interactive games for kids, featuring digging, puzzles, and coloring activities. Learn about dinosaurs through fun facts and engaging animations. Try it now for hours of educational fun!"

📚 Education
(25K)
17
Cretapedia: Science Learning
Cretapedia: Science Learning
Cretapedia: Science Learning
Engage with Quizzes&3D Lessons
Free

Explore a 3D learning adventure for children aged 5-12 with realistic models of space, insects, birds, and more. Spark curiosity and inspire young minds to discover the world we live in.

📚 Education
(1.6K)
18
Dinosaur Math - Games for kids
Dinosaur Math - Games for kids
Dinosaur Math - Games for kids
Math Games for toddlers 3-7
Free

"Discover a revolutionary learning adventure with math games for toddlers aged 3-7. Dive into a world of numbers, interactive fun, and hands-on learning with Dinosaur Math. Engage in epic math battles, engaging mini-games, and insightful reports, all designed to make math enticing for your child's development."

📚 Education
(10K)
19
Toddler Learning Games: Kidify
Toddler Learning Games: Kidify
Toddler Learning Games: Kidify
Baby, toddler early learning
Free
📚 Education
(2.2K)
20
Trivia Crack Retro Brain Games
Trivia Crack Retro Brain Games
Trivia Crack Retro Brain Games
Play Fun Trivia Games
Free
🎮 Games
(286K)