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Best ReadTheory Alternatives in 2026

12 platforms from reading apps ranked against ReadTheory on the same published basis.

  1. 1
    CommonLit Free plan AndroidiOSWeb $350/mo6.0
    ReadTheory vs CommonLit
  2. 2
    Duolingo Free plan AndroidiOSMacWeb Free6.0
    ReadTheory vs Duolingo
  3. 3
    Epic Free plan AndroidiOSWeb $0.60/mo6.0
    ReadTheory vs Epic
  4. 4
    Instapaper Free plan AndroidiOS $5/mo6.0
    ReadTheory vs Instapaper
  5. 6
    Skybrary Free plan AndroidiOSWeb $4.17/mo6.0
    ReadTheory vs Skybrary
  6. 7
    Headway Free plan AndroidiOSMacWeb Free5.9
    ReadTheory vs Headway
  7. 8
    Teach Your Monster to Read Free plan AndroidiOSWeb Free5.9
    ReadTheory vs Teach Your Monster to Read
  8. 9
    Google Read Along Free plan AndroidWeb Free5.7
    ReadTheory vs Google Read Along
  9. 10
    Starfall AndroidiOSWeb $2.92/mo5.6
    ReadTheory vs Starfall
  10. 11
    Renaissance myON AndroidiOSWeb 5.5
    ReadTheory vs Renaissance myON
  11. 12
    Reading Eggs Free trial AndroidiOSMacWebWin $8.33/mo5.4
    ReadTheory vs Reading Eggs
  12. 13
    Lexia Core5 Reading WebWinMaciOSAndroid 5.3
    ReadTheory vs Lexia Core5 Reading
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