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Best CheckiO Alternatives in 2026

12 apps from coding learning software ranked against CheckiO on the same published basis.

  1. 1
    CodeHS Free plan AndroidiOSWeb 7.9
    CheckiO vs CodeHS
  2. 2
    Hopscotch Free plan AndroidiOSMacWebWin $1.67/mo7.8
    CheckiO vs Hopscotch
  3. 3
    Mimo Free plan AndroidiOSWeb Free7.8
    CheckiO vs Mimo
  4. 4
    Progate Free plan AndroidiOSMacWebWin $14.99/mo7.8
    CheckiO vs Progate
  5. 5
    Scratch Free plan AndroidMacWebWin $2.92/mo7.8
    CheckiO vs Scratch
  6. 6
    freeCodeCamp Free plan AndroidiOSWeb Free7.7
    CheckiO vs freeCodeCamp
  7. 7
    MIT App Inventor Free plan AndroidiOSLinuxMacWeb Free7.7
    CheckiO vs MIT App Inventor
  8. 8
    LeetCode AndroidiOSWeb 7.0
    CheckiO vs LeetCode
  9. 9
    Kodable Free plan WebiOSAndroid $10/mo6.9
    CheckiO vs Kodable
  10. 10
    ScratchJr iOSAndroidMacWin 6.9
    CheckiO vs ScratchJr
  11. 11
    Tynker AndroidiOSWeb $10/mo6.9
    CheckiO vs Tynker
  12. 12
    Pocket Code iOSAndroid 6.8
    CheckiO vs Pocket Code
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