The best coding app depends on your child's age and whether you want open creativity or a structured path. For free, ScratchJr (ages 5 to 7) and Scratch (8 and up) are excellent creative tools from the nonprofit Scratch Foundation. For a guided, ad-free curriculum, codeSpark Academy (5 to 9), Kodable (K to 5), and Loopz (4 to 10) are strong. Match the tool to your child, not the marketing.
Search "coding for kids" and the choice is overwhelming, and almost every option claims to be the best one. This is an honest attempt to cut through that. Below, the six best-known coding tools for young children, scored on the things that actually matter: who they are for, what they cost, whether they sell your child's attention, and what they genuinely teach.
We make Loopz, so we have included it, and we have tried hard to be fair about where it does and does not lead. Where a free tool is the better choice, we say so plainly.
The comparison, at a glance
| App | Best for ages | Price | Ads / in-app purchases | What it teaches | Format |
|---|---|---|---|---|---|
| ScratchJr | 5 to 7 | Free | None | Block-based stories and games; sequencing and basic loops | Open creative sandbox |
| Scratch | 8 and up | Free | None | Block-based creative coding; broad programming concepts | Open sandbox and community |
| codeSpark Academy | 5 to 9 | Subscription (about $10/mo) | None (ad-free, COPPA) | Word-free puzzles; sequencing, loops, conditionals | Guided puzzles and creative play |
| Tynker | 5 to 18 | Subscription (from about $7/mo) | Subscription; tiered upgrades | Blocks through to Python and JavaScript; very broad | Structured courses, large catalog |
| Kodable | 4 to 10 (K to 5) | Free tier; paid Pro plan | Free tier; COPPA | Block-based to a JavaScript intro; K to 5 path | Structured, school-aligned curriculum |
| Loopz | 4 to 10 | Launching 2026 | None (no ads, purchases, or streaks) | Concept-first computational thinking; 11 worlds | Structured, finite curriculum with an ending |
Ages and pricing reflect each maker's guidance as of June 2026. Subscription prices vary by platform and region, so check current rates before you buy. Loopz launches in 2026.
The short profiles
ScratchJr: the best free start for little kids
Made by the team behind Scratch and now maintained by the nonprofit Scratch Foundation, ScratchJr lets children as young as five snap together blocks to build their own stories and games, no reading required. It is free, has no ads or purchases, and is genuinely excellent. Its trade-off is that it is an open sandbox, not a guided curriculum: it hands your child a box of creative tools rather than a path through the concepts. For many families, that freedom is exactly the point.
Scratch: the free powerhouse for older children
Scratch is the bigger sibling, best from around age eight once a child reads comfortably. It is free, vast, and backed by a huge creative community, and it is where a lot of serious young coders grow up. The same caveat applies: it is a sandbox, so a child who needs structure and clear next steps may drift without a parent or class providing direction.
codeSpark Academy: guided and genuinely ad-free
codeSpark uses word-free puzzles to teach sequencing, loops, and conditionals to roughly the 5 to 9 range. It is more structured than Scratch, and to its real credit it is ad-free, COPPA-compliant, and free of in-app purchases. It is a subscription, and it leans game-like, which some children love and some parents find a touch busy.
Tynker: the widest range, if you want one tool for years
Tynker spans roughly 5 to 18, taking children from picture blocks all the way to Python and JavaScript. If you want a single platform a child can grow with for years, it is the broadest option here. The flip side of that breadth is that it can feel sprawling, and the subscription comes with tiered upgrades to higher-level courses.
Kodable: the structured, school-aligned curriculum
Used in a large share of US elementary schools, Kodable offers a structured K to 5 path from block-based logic toward a first taste of JavaScript. There is a free tier, with a paid Pro plan for more. If you want something that mirrors a school scope and sequence, it is a strong, serious choice.
Loopz: concept-first, with no dark patterns
Loopz (ours) teaches computational thinking to ages 4 to 10 across 11 worlds, concept-first, with deliberately no ads, no in-app purchases, no streaks, and a real ending. It works offline and is built around the idea that the thinking matters more than the syntax. Our honest caveat: Loopz launches in 2026, so unlike the established names here it does not yet have years of classroom mileage behind it. If you want a proven free tool today, start with ScratchJr or Scratch. If you want a structured, calm, no-dark-patterns curriculum for the youngest learners, that is exactly what we are building.
How we scored these
Every app above was judged on the same five questions we think every parent should ask before installing anything: does it teach a real, transferable skill; is your child creating or just consuming; does it avoid dark patterns; does it respect privacy; and is it the right age with a sense of completion. We walk through each one in How to Choose a Coding App for Your Child, and we score these same apps for manipulative design in The Coding Apps Dark-Pattern Index. For the deeper reasoning, see how to tell if an app was built for your child or against them and what computational thinking actually is.
Pick your child's age, then start with the free option for that age: ScratchJr for 5 to 7, Scratch for 8 and up.
Give it twenty minutes together. If your child wants more structure and a clear path through the concepts, that tells you to look at a guided curriculum next. You will have spent nothing and learned exactly what your child responds to.
So which should you choose?
If you want free and your child is five to seven, choose ScratchJr. Eight or older, choose Scratch. If you want a guided, ad-free path and do not mind a subscription, codeSpark and Kodable are both solid. And if you want a structured, concept-first curriculum for ages 4 to 10 with no ads, streaks, or dark patterns, that is the gap we built Loopz to fill.
Common questions
What is the best coding app for a 5-year-old?
For free, open-ended creativity, ScratchJr is the standard choice for ages 5 to 7. For a more guided, structured path, codeSpark Academy and Loopz are both built for this age and avoid ads and in-app purchases. The right pick depends on whether you want a creative sandbox or a step-by-step curriculum.
Is ScratchJr or Scratch better for my child?
It comes down to age. ScratchJr is designed for ages 5 to 7 and works for pre-readers. Scratch is a bigger, more capable tool best from around age 8, once a child reads fluently. Both are free, made by the nonprofit Scratch Foundation, and excellent. Younger children should start with ScratchJr.
Are there coding apps for kids with no ads or in-app purchases?
Yes. ScratchJr and Scratch are free with no ads or in-app purchases. codeSpark Academy is ad-free and COPPA-compliant on a subscription. Loopz is built with no ads, no in-app purchases, and no streak mechanics. The apps to scrutinize are free ones funded by advertising or purchases aimed at children.
What are good alternatives to codeSpark Academy or Tynker?
If you want free, try ScratchJr (ages 5 to 7) or Scratch (8 and up). For a structured curriculum, Kodable covers K to 5 and Loopz covers ages 4 to 10 with a concept-first approach and no dark patterns. Match the tool to your child's age and whether you want open creation or a guided path.