ReadTheory
by ReadTheory
Adaptive reading-comprehension practice that adjusts passage difficulty to your answers.
Best for: Steady reading practice that grows with you.
- Cost
- Free
- Levels
- beginner, intermediate, advanced
- Skills
- Reading
- Accent
- American
Link and free-tier details checked November 13, 2026. We are not affiliated with ReadTheory and earn nothing from this link.
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