ABC Kids vs Khan Academy Kids
Khan Academy Kids is the stronger choice overall, offering a broader range of educational content and higher user satisfaction, despite some criticisms regarding its age-appropriateness and occasional technical issues.
Khan Academy Kids generally outperforms ABC Kids, with a higher lifetime rating and more extensive educational content that keeps children engaged. While ABC Kids is praised for its free, ad-free letter tracing and phonics, it faces significant criticism for incorrect phonics instruction and limited functionality. Khan Academy Kids, also free and ad-free, offers a wider curriculum but is sometimes seen as too easy for older children and has occasional bugs.
Head to head
You are looking for a simple, completely free, and ad-free app specifically for letter tracing and recognition, and you are comfortable with its phonics approach or plan to supplement it R11R30R35.
You need a comprehensive, free, and ad-free educational app covering a wider range of subjects like math, reading, and stories, and your child is in preschool to early elementary grades .
Evidence note: Both apps are free, so there is no free-vs-paid asymmetry. Khan Academy Kids has a significantly higher number of ratings and a higher lifetime rating, suggesting broader appeal and satisfaction, though both apps have a mix of positive and negative recent reviews.
Frequently asked
Which app is better for learning phonics?
Are these apps truly free?
What age range are these apps suitable for?
What reviewers actually said
Built only from these 120 real reviews (foreign ones translated). Superscripts jump to the quote here. Apple has no per-review links, so [ref] opens that app's reviews on the App Store.
- [R3] ABC Kids Wrong letter sounds: If you’re trying to teach your toddler basic letter sounds first, then this app is frustrating because the words they pick will be words such as unicorn, owl, ant or sheep which do not align with what sound those letters make.
- [R6] ABC Kids Good ideas but needs work: Great ideas but it’s a shame the letters have names rather than sounds. Also I keep changing the settings but they never work and have to reset each time I play the game
- [R11] ABC Kids Nice: Wonderful tracing app . My son is 7 but has a developmental delay so he’s at at one year old level and he’s able to follow this with ease . It picks up on finger movements with ease and the letters are large
- [R18] ABC Kids Incorrect Sounds: While this app may seem good on the surface, it teaches incorrect sounds. For example, “A is for ant”. This does not teach the correct sounds for short a. The sounds also have a schwa on the end. For example, “B says bu”. These errors may seem small, but based on research through the Science of Reading and from an early childhood educator’s perspective, these things can cause
- [R7] ABC Kids Too hard to figure out: Having trouble finding the games my child wants
- [R9] ABC Kids Not recommended for letter formation: The app doesn’t allow the child to form the letter in the natural way that they’re taught in school. It doesn’t allow you to keep your finger on the screen to backtrack over part of a letter as in the formation of d, b, a, for example. For this reason I wouldn’t recommend it for formation practise (pencil and paper is better!) but it might help with recognisin
- [R12] ABC Kids Some features don’t work. App just freezes.: Disappointed in this app.
- [R84] Khan Academy Kids Great but keeps crashing: The app crashes when we try to launch several activities.
- [R107] Khan Academy Kids Buggy as heck: Opened the app, went to first kindergarten lesson then test. Can’t drag animals after just a few taps in the wrong place. Can’t remove animals from the boxes either. Unusable.
- [R113] Khan Academy Kids Baby app: Won’t play and has issues.. Deleting
- [R17] ABC Kids Free: Love it
- [R28] ABC Kids 100% recommend: It’s free, very fun and educational. My son loves it.
- [R30] ABC Kids Love It!: It’s great that there are NO ads and NO costs at all. It’s very kind of the people who developed the games to provide them for free to help children. Thank you!
- [R35] ABC Kids Great mission and truly FREE: Finally an app for kids without a bunch of locked content, ads, or paywalls. I wish I found this app sooner! My 2 year old toddler loves it and didn’t need any help from me to navigate the games.
- [R5] ABC Kids Amazing!: So great to have something appropriate for little kids - educational, not over stimulating, and what a great mission.
- [R60] ABC Kids Exactly what I was looking for: Exactly what I was looking for! I love that it helps children write in order and has cute breaks with games
- [R72] Khan Academy Kids It’s ok 👌: My sons and daughters are very frustrated how the app works and AM MORE FRUSTRATED BECAUSE MY EMAIL 📧 IS NOT WORKING! 😡😡😡😡😤😤😤😫😫😩🥺🥺🥺😢😢😭😭😭😭 and my son was crying 😭 on time it because he was so frustrated
- [R22] ABC Kids Not phonics: I was searching for a suitable app for an SEN child in my class. 1. The letters are in capital format not lower case. 2. The initial voice uses the letter name not the phonic sound. Not worth downloading
- [R15] ABC Kids Awesome!!!!!! 🥰🥰🥰🥰: My little sister loves this app but my one year younger brother plays it just a trace lowercase letters !!!!!!
- [R32] ABC Kids Wonderful app: My two year-old have been paying this for over six months now. She loves it. And she already knows how to write the first part of the alphabet.
- [R34] ABC Kids Great app: My daughter is 5 and she is obsessed with this app! It keeps her entertained and my son is 2 and getting the hang of it too!
Synthesized from 120 recent App Store reviews · updated July 2026 · View on the App Store