Cambly vs Koydo

Cambly is conversation on demand. Koydo is structured learning.

Cambly's brand is 'tap, get a native English speaker, talk.' Brilliant for conversation practice. Koydo's brand is 'one tutor builds your curriculum around you.' Brilliant for actual CEFR progression. Both are useful; they're not the same.

Choose based on whether you want conversation on demand or structured progress. Cambly's tap-and-talk model connects you to a native English speaker instantly — genuinely useful when you want immediate practice, and lower-friction if you're already B2+ and just want to keep talking. Koydo pairs you with one recurring tutor who builds a CEFR-aligned curriculum around you, so the same person tracks your strengths and gaps over months. Cambly is English-only; Koydo runs 60 languages with native tutors. Koydo's tutor take rate is 3% versus Cambly's roughly 50% (which varies), so tutors keep far more of what families pay. For K-12, Koydo offers age-banded cohorts (Sprouts, Junior, Tween) where Cambly's Kids tier is limited. Pick Cambly for on-demand English conversation. Pick Koydo if you want a long-term teaching relationship, multiple languages, or a fairer deal for tutors.