What Is Diffit?
Diffit is an AI tool for teachers who need to adapt reading materials quickly. It can generate leveled passages, vocabulary, comprehension questions and printable resources from topics, text, URLs or uploaded content. Its main strength is making the same material accessible to students at different reading levels.
Honest Review
Diffit is excellent at one specific job: differentiation. It helps teachers turn one source into multiple student-ready resources with adjusted reading level, language, length and comprehension support. The free Basic plan is genuinely useful because teachers can create readings, questions and vocabulary without paying.
The limitation is scope. Diffit is not a broad AI teaching platform like MagicSchool AI. It is strongest for leveled reading and comprehension resources, not full lesson planning, grading workflows or student tutoring. The Individual plan is reasonably priced for teachers who use differentiation weekly, while schools can choose a site license for wider access.
RadarScore reasoning: AI quality is strong for leveled readings and differentiation, though teachers still need to review accuracy (8). Value is excellent because the free plan is useful and the paid plan is affordable (9). Ease of use is high because the workflow is simple and teacher-focused (9). Free-tier quality is strong for core use cases (9). Support is standard for individual users and stronger for schools (7).
Sources & Verification
RadarScore calculated per our methodology. Pricing last verified 2026-06-23 against:
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