† Pricing note: Prices are checked against each vendor's official website or help center at the time of writing, but vendors change plans and prices at any time. Always confirm current pricing on the vendor's own site before purchasing. How we review and verify →
1
Khan Academy Kids
Best all-in-one
Khan Academy Kids offers free, comprehensive early learning content covering reading, math, and more for children ages 2-8.
Best for:Free comprehensive learning across subjectsPrice:Free†Grades: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
2
Prodigy
Best math game
Prodigy uses game-based learning to teach math, with a newer English/ELA component.
Best for:Game-based math practice that feels like playPrice:$58.95-118.95/yr†✓ verified 2026-07-29Grades:Grades 1-8Platforms:Web, iOS, Android
Pros
Engaging game format
Free basic version
Curriculum aligned
Cons
In-game purchase prompts
Premium expensive
Primarily math-focused
3
ABCmouse
Best for younger kids
ABCmouse offers a full early learning curriculum with thousands of activities for children ages 2-8.
Best for:Full early learning curriculum for ages 2-8Price:$45-59/yr†✓ verified 2026-07-29Grades:Ages 2-8Platforms:All platforms
Pros
Comprehensive curriculum
Engaging content
Progress tracking
Cons
Only to age 8
Our pick
4
SpellingJoy ELA
Best guided summer plan
SpellingJoy ELA is a voiced, interactive English Language Arts curriculum for ages 5-10. The child plays a ~20-minute daily lesson alone - the AI tutor reads aloud, the child builds words with tappable tiles, reads back (speech recognition), and writes with AI feedback. Phonics-first, standards-aware, a full 36-week year per grade. Parents review the week's work. It is an AI tutor, not a state-accredited program, and is not COPPA/FERPA certified - parental consent and supervision are the parent's responsibility.
Best for:A complete homeschool English year to beat summer slide (ages 5-10)Price:Free tier, or $9.99/month†Grades:K-5Platforms:Web
Pros
Free tier with no card - a lesson a day, kept forever
A full 36-week guided ELA year per grade (K-5)
Phonics-first and mapped to Common Core standards
Cons
Unlimited lessons and all courses need premium ($9.99/mo, $19.99 family, $79.99/yr)
Web-only (no native mobile app yet)
AI tutor, not a state-accredited program
Our pick
5
SpellingJoy
Best free
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:Free unlimited spelling & vocabulary practice all summerPrice:100% Free†Grades: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
6
Epic!
Best reading library
Epic! provides access to a library of 40,000+ children's books, audiobooks, and educational videos. $84.99/year or $13.99/month.
Best for:Massive digital library to keep kids readingPrice:$84.99/yr†✓ verified 2026-08-06Grades:Pre-K-6 (Ages 2-12)Platforms:iOS, Android, Web, Apple TV
Pros
40,000+ books from quality publishers
Read-To-Me and audiobooks
Offline reading available
Cons
Free tier very limited (1 book/day)
Price increased recently
Not spelling-focused
7
Reading Eggs
Best phonics + reading
Reading Eggs provides a comprehensive reading program for children ages 2-13 with lessons, games, and books.
Best for:Structured reading program for emerging readersPrice:$99.99/yr†✓ verified 2026-08-06Grades:Ages 2-13Platforms:All platforms
Pros
Wide age range
Comprehensive program
Includes spelling component
Cons
Expensive
Can be overwhelming
8
SplashLearn
Best adaptive math
SplashLearn offers game-based math and ELA practice for Pre-K through 5th grade. Known for engaging gameplay that keeps kids motivated.
Best for:Adaptive math & ELA practice with rewardsPrice:$69.99-89.99/yr†✓ verified 2026-08-07Grades:Pre-K-5Platforms:Web, iOS, Android
Pros
Strong math AND reading content
Game-based learning kids love
Personalized learning paths
Cons
Reading is newer than math content
Can be addictive for some kids
9
Starfall
Best for pre-K
Starfall teaches reading through systematic phonics with engaging activities for Pre-K through 5th grade.
Best for:Free foundational skills for the youngest learnersPrice:$35/yr†✓ verified 2026-07-29Grades:Pre-K-5Platforms:Web, iOS, Android
Pros
Affordable
Good for early readers
Systematic phonics approach
Cons
Limited for older students
Dated interface
Frequently asked questions
How can I prevent summer slide?
Summer slide - the learning loss that happens over break - can be prevented with just 15-20 minutes of daily practice. Mix reading, math, and spelling apps to cover core skills. Consistency matters more than duration, so build a short daily routine rather than long occasional sessions.
What are the best free summer learning apps?
Khan Academy Kids (comprehensive K-8 learning), SpellingJoy (unlimited free spelling practice), and Starfall (early reading and math) are all completely free with no subscriptions. Prodigy also offers a generous free tier for math practice.
How much screen time should kids have in summer?
The American Academy of Pediatrics recommends balancing screen time with physical activity. For educational apps, 20-30 minutes per day is effective without causing fatigue. Many parents find splitting this into two short sessions works best - one in the morning and one after lunch.
At what age should kids start using learning apps in summer?
Children as young as 3-4 can benefit from age-appropriate apps like Starfall and ABCmouse. For focused academic practice, ages 5 and up tend to get the most benefit. Always supervise younger children and look for apps designed specifically for their age group.
Should summer learning apps be different from school-year apps?
Summer apps should prioritize fun and engagement over rigid curriculum. Look for game-based learning, reward systems, and variety to keep kids motivated without the structure of school. Apps like Prodigy and SpellingJoy turn practice into play, which helps maintain consistency over the break.
Our Verdict
Khan Academy Kids is our top pick for summer: free comprehensive learning across subjects, which makes it the one app that can carry a whole summer routine covering reading, math, and more. For math-focused practice alongside it, Prodigy turns equations into an adventure game that kids actually want to play, and ABCmouse covers ages 2-8 with a full early learning curriculum.
If you want summer to follow a plan, SpellingJoy ELA is a complete homeschool English year - reading, phonics, grammar & writing for ages 5-10 - voiced so your child does a short daily lesson on their own while you get a weekly report. See the homeschool English year. (An AI tutor, not a state-accredited program.) SpellingJoy is the best free option for summer spelling practice - unlimited games, tests, and word lists with zero cost.
And if your child is an avid reader, Epic provides thousands of books to keep them turning pages all summer long.
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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.