Khan Academy Kids
Adaptive, free, ad-free anchor for ages 3–6. Stanford-developed curriculum aligned with Head Start and Common Core. The closest thing to a "if you only get one app" answer.
Most apps marketed as 'learn to read' teach letter names, not letter sounds — that's literacy theater, not literacy. These six pick mechanics that map sounds to symbols the way kindergarten and Reception curricula actually do.
Adaptive, free, ad-free anchor for ages 3–6. Stanford-developed curriculum aligned with Head Start and Common Core. The closest thing to a "if you only get one app" answer.
Letter sounds + animated word definitions, every word a small skit. The three-year-old who picks this up actually retains the letter-name → letter-sound mapping, which is the whole game.
Charity-funded ($8.99 once on app, free on web). Roehampton-University-designed synthetic phonics. 4.5/5 across 27K App Store ratings — the rare app where the marketing is quieter than the methodology.
Free phonics from the team that made Spanish-learning addictive for adults. Same engagement loop, K-aligned curriculum — the only one of these you'll catch your kid asking to open.
Subscription-only, but earns it on structure: adaptive lessons, real progression, predictable session length. The pick for families who want a guided path rather than a buffet.
A mini-game per word — physics, drag-to-spell, animated reveals. Best for the three-year-old who's pre-phonics but ready for letter play. The bridge between 'shapes are fun' and 'letters mean sounds.'