Best reading apps for kids: an honest guide
What each of the big reading apps is actually for, which ones are free, and how to pick — written by someone who makes one of them, with the bias declared upfront.

First, the disclosure, because you deserve it in the first paragraph and not in the footer: I make Yomi, one of the apps on this list. I'm also a learning experience designer and a parent, and I built Yomi precisely because I'd spent years looking closely at what the others do well and where they fall short for my own kids. So read this the way you'd read a baker's guide to bread: opinionated, informed, and yes, one of the loaves is mine.
The question that sorts everything: teach or practise?
Almost all confusion about reading apps comes from lumping two different jobs together.
Teaching apps get a kid from zero to decoding: letters, sounds, blending, first words. That's phonics territory — structured, sequential, best matched to what school does.
Practice apps take a kid who can technically read and give them reasons to do it: books, stories, an audience. Volume, confidence, fluency.
A five-year-old who doesn't know letter sounds needs the first kind. A seven-year-old who reads fine but never wants to needs the second. An app from the wrong column will frustrate you both. Everything below is sorted by this.
What to look at before the star ratings
Four things I'd check in any kids' reading app, including mine:
- Who does the reading? In some apps kids mostly watch and tap; the app reads to them. Fine for pre-readers, but past that point, your kid should be doing the work.
- How does it use pressure? Streaks, leagues, and fire emojis get daily opens, which is the app's goal, not your kid's. Watch how the app behaves after a missed day — that tells you who it serves.
- Ads and accounts. No ads is table stakes for kids. Be wary of anything that shows ads or demands an account before doing anything useful.
- Does it end? A good session should have a natural stopping point a parent can defend at bedtime. Endless-feed design has no place in a kids' app.
The apps, honestly
Teach Your Monster to Read — best for learning phonics
A charity-built phonics game where kids build a monster and walk it through letters, sounds, and blending, aligned to the UK Letters and Sounds phases. It's free in the browser and a small one-time purchase on mobile, with no ads and no subscription. For ages roughly 3–6, at the learning-to-decode stage, this is the first thing I'd try. It genuinely teaches; most apps only claim to.
Khan Academy Kids — best free everything
Completely free, no ads, no subscription, from a nonprofit. Covers early reading alongside math and social-emotional bits, for roughly ages 2–8. It's broad rather than deep on reading specifically, but the price of admission is zero and the design is respectful. If budget is the constraint, start here and add nothing until you know what's missing.
Epic — best library for a kid who already reads
A subscription library with a huge catalog of children's books, comics, and audiobooks. If your kid can read and simply needs more to read — the kid who finishes everything — Epic is the strongest offer on this list. It won't teach a non-reader, and the recommendation feed can pull kids toward comics and audiobooks over text, so it's worth watching what they actually pick. Free for teachers, subscription at home.
Duolingo ABC — best quick free phonics snacks
Free, ad-free, and polished, with hundreds of short learn-to-read lessons in the familiar bright Duolingo style. The lessons are genuinely decent phonics in small doses. It's gamified the Duolingo way, which some kids find motivating and some households find noisy — you know which one yours is. A solid free companion at the learning stage; not a full curriculum.
HOMER — best structured path, at a price
A subscription program (part of Begin) that builds a personalized learn-to-read pathway for roughly ages 2–8, blending phonics with your kid's interests. It's thorough and well-sequenced — closest to a curriculum of anything here. The trade-off is a real subscription cost, and its personality-quiz personalization is more marketing than magic. Worth the trial if you want structure and school isn't providing it.
Reading Eggs — best for worksheet families
A subscription program with sequential lessons, assessments, and a mountain of printables, spanning early phonics up to older readers. It's the most school-like of the bunch: progress bars, certificates, placement tests. Some kids thrive on that; kids who already get plenty of school at school may not want more of it at 7pm. You'll know within the free trial which kid you have.
Yomi — best for reading aloud, and it's ours
Yomi does one narrow thing: it gives kids 5–9 a safe audience to read aloud to. Short levelled stories, a cat who listens and gets a little happier, and nothing else — no streaks, no scores, no ads, no accounts. It will not teach your kid phonics, and it isn't a library. It's for the kid who can read but goes quiet when asked to read out loud — the gap I couldn't find anyone else filling, which is why I built it. Subscription with a free trial, so you can see if your kid takes to the cat before paying anything.
Side by side
| App | Job | Cost | Best for |
|---|---|---|---|
| Teach Your Monster to Read | Teach | Free on web | Learning phonics, ages 3–6 |
| Khan Academy Kids | Teach | Free | Broad early learning on no budget |
| Duolingo ABC | Teach | Free | Short phonics sessions |
| HOMER | Teach | Subscription | A structured learn-to-read path |
| Reading Eggs | Teach + practise | Subscription | School-style lessons and printables |
| Epic | Practise | Subscription | A big library for a kid who reads |
| Yomi (ours) | Practise | Subscription | Reading aloud without pressure |
Do you need an app at all?
Honestly: no. A library card, a pile of books slightly below your kid's level, and five minutes a day beat every app on this page, including mine. The Libby app plus your local library gets you ebooks and audiobooks for free. Apps earn their place when they solve a specific problem — phonics practice school isn't covering, a book supply that can't keep up, or a kid who needs an audience that doesn't judge. Name the problem first, then pick from the matching column. If the problem is a kid who resists reading altogether, that's usually not an app problem at all — our guide on helping a 7-year-old who hates reading is where I'd start.
One last thing
Whatever you pick, watch your kid use it for ten minutes before you judge it. The best reading app is the one your particular kid returns to without being nagged — and for some kids that will be an app I didn't rate highly here, which is fine. They're your kid's ten minutes, not mine.