SpellingJoy
For Teachers

Best Free Education Apps — No In-App Purchases (2026)

Truly free learning apps with zero hidden costs, no subscriptions, and no surprise charges.

STSpellingJoy Team
•Last Updated: March 30, 2026
Child learning on a tablet with no distractions

Our top picks

Our pick
1

SpellingJoy

Best free spelling

SpellingJoy is a 100% free spelling practice platform for K-6 students. Unlimited spelling games, unlimited tests, 134+ word lists, custom list creation, and progress tracking - all completely free with no subscriptions and no hidden costs.

Best for:Unlimited free spelling practice K-6Price:100% FreeGrades:K-6Platforms:Web

Pros

  • 100% free - unlimited games, tests, and lists
  • No subscription or hidden costs ever
  • K-6 curriculum with 134+ word lists

Cons

  • Web-only (no native mobile apps yet)
  • Classroom features coming soon
2

Khan Academy Kids

Best free all-in-one

Khan Academy Kids offers free, comprehensive early learning content covering reading, math, and more for children ages 2-8.

Best for:Comprehensive early learning ages 2-8Price:FreeGrades:Ages 2-8Platforms:iOS, Android, Amazon

Pros

  • Completely free
  • Comprehensive curriculum
  • No ads

Cons

  • Only goes to age 8
  • Not specialized for spelling
  • No web version
3

Starfall

Best free phonics

Starfall teaches reading through systematic phonics with engaging activities for Pre-K through 5th grade.

Best for:Free basic phonics and reading contentPrice:$35/yrGrades:Pre-K-5Platforms:Web, iOS, Android

Pros

  • Affordable
  • Good for early readers
  • Systematic phonics approach

Cons

  • Limited for older students
  • Dated interface
4

Duolingo ABC

Best free literacy

Duolingo ABC teaches phonics and early reading skills through interactive lessons for children ages 3-8.

Best for:Free phonics and early reading ages 3-8Price:FreeGrades:Ages 3-8Platforms:iOS, Android, Amazon

Pros

  • Completely free
  • No ads
  • Well-designed interface

Cons

  • Limited age range
  • Not spelling-specific
  • No web version
5

Teach Your Monster to Read

Best free reading game

Teach Your Monster to Read uses a game-based approach to teach systematic phonics. Free on web, $4.99 mobile app. Covers first 2 years of learning to read.

Best for:Award-winning phonics games (free on web)Price:Free (web) / $4.99 (app)Grades:Pre-K-1 (Ages 3-6)Platforms:Web (free), iOS ($4.99), Android ($4.99), Amazon

Pros

  • Completely free on desktop
  • BAFTA award-winning
  • Systematic synthetic phonics

Cons

  • Limited age range (3-6)
  • British accent audio
  • Mobile apps not free
6

Scratch

Best free coding

Scratch is MIT's free visual programming language where kids drag and drop code blocks to create animations, games, and stories. The most popular coding platform for kids worldwide.

Best for:Free creative coding for ages 8-16Price:FreeGrades:2-8Platforms:Web

Pros

  • Completely free forever
  • From MIT - trusted institution
  • Huge community of projects to explore

Cons

  • Limited progression to text-based coding
  • Web-only (no mobile app)
  • Can be overwhelming at first
7

CommonLit

Best free reading passages

CommonLit offers free, high-quality reading passages with comprehension questions for grades 3-12. A nonprofit making literacy accessible.

Best for:Free reading comprehension grades 3-12Price:FreeGrades:Grades 3-12Platforms:Web

Pros

  • Completely free
  • High-quality literary passages
  • Aligned to standards

Cons

  • Not for early readers (starts grade 3)
  • Web only
  • Less engaging for reluctant readers

Frequently asked questions

Which education apps are really free with no in-app purchases?

SpellingJoy, Khan Academy Kids, Duolingo ABC, and Scratch are completely free with zero in-app purchases. They are funded through nonprofits, foundations, or mission-driven models rather than upsells.

How can parents avoid surprise in-app purchase charges?

Choose apps that are truly free (like those on this list), enable purchase restrictions in your device settings (Screen Time on iOS, Family Link on Android), and always test an app yourself before handing it to your child.

Are free education apps lower quality than paid ones?

Not at all. Khan Academy Kids is backed by a world-class nonprofit, Scratch comes from MIT, and SpellingJoy covers 134+ word lists for free. Many free apps match or exceed paid alternatives in content quality.

What is the best free education app for kids under 5?

Khan Academy Kids is the top pick for ages 2-5. It covers reading, math, and social-emotional learning with no ads, no subscriptions, and no in-app purchases. Duolingo ABC is another strong choice for phonics basics.

Are these apps safe for kids to use independently?

Yes. All apps on this list are designed for children and avoid manipulative monetization. Khan Academy Kids and Duolingo ABC are both COPPA-compliant and ad-free, making them safe for independent use.

Our Verdict

SpellingJoy is the best truly free spelling app with unlimited games, tests, and 134+ word lists at no cost. Khan Academy Kids is the best free all-around learning platform for ages 2-8.

For coding, Scratch from MIT is unbeatable. Every app on this list lets your child learn without a single in-app purchase or surprise charge.

ST

About the Author

SpellingJoy Team

The SpellingJoy team is dedicated to creating free, high-quality spelling resources for K-6 students and their families. We test every app we review and provide honest assessments to help parents make informed decisions.

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