QuestionAI review
A free, cross-platform study helper for solving questions and reviewing material.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
QuestionAI is an AI homework helper for students who want to ask questions, work through photographed problems, or review study material. It covers subjects including math, biology, history, social science, English, and business. The service is available on web, Windows, macOS, iOS, Android, and Chrome, so it suits students looking for question-solving across devices rather than a tool tied to one platform.
Its main strength is input flexibility paired with explanations: students can submit questions as text, images, or PDFs, then receive answers with step-by-step solutions. Text summarization and AI chat extend its use from individual problems to reviewing longer material. These features make it a fit for students who want help understanding how an answer is reached, not only a final response. As with any AI-generated study aid, explanations should be checked against course materials when accuracy matters.
QuestionAI has a Free plan with AI-powered question answering, image-based problem solving, step-by-step explanations, and PDF uploads. The published plan information does not establish what the Plus upgrade adds, so the clearest choice is for students whose needs fit the free offering. Its broad subject coverage and web, desktop, mobile, and Chrome access are useful for general homework support. Students who need a dedicated tutor, subject-specific instruction, or clearly defined paid-plan capabilities should compare alternatives before deciding.
QuestionAI pros and cons
- Where it wins
- Answers questions from typed prompts, photos, and PDF uploads
- Provides step-by-step solution explanations and text summaries
- Available on web, desktop, mobile, and as a Chrome extension
- Where it doesn't
- AI-generated explanations may need checking against course materials
- The listed Free plan does not establish what Plus adds
- Broad subject coverage may not suit students seeking a specialized tutor
QuestionAI fact sheet, pricing and score →
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