Microsoft's AI assistant for chat, research and content creation on the web, desktop and mobile, free with a Microsoft account.

Question.AI
AI homework helper app that solves problems from a photo, chats about study questions and summarizes textbooks and PDFs.
What is Question.AI?
Question.AI is an AI homework helper for students that answers questions typed in, taken from a photo or pulled from an uploaded PDF. The photo solver is aimed at math problems and returns step-by-step explanations, and a chat mode handles follow-up questions about anything you do not understand. A summarizer condenses textbook material, and the app can also produce longer or shorter versions of a text, translate, and help with writing and idea generation. The download page says it is powered by ChatGPT and GPT-4. It runs on Windows, Mac, iOS and Android. A Plus membership gives more accurate and in-depth answers, but no prices are shown on the pages, so check the app or the help center for current subscription details. Its terms say that questions and study content you submit may be added to a shared content database, which is worth knowing before uploading private material.
Use cases
- Solve math problems from a photo
- Get step-by-step explanations for homework
- Summarize textbook chapters
- Ask questions about an uploaded PDF
- Translate text between languages
- Draft and rewrite short pieces of writing
- Generate ideas for projects and essays
Who it's for
Why use Question.AI
- Snapping a photo of a problem gets you an explanation without typing out equations.
- One app covers solving, chat, summarizing, translation and writing help.
- It is available on phones and desktops, so it works wherever you study.
- Step-by-step answers help you follow the method, not just see the result.
Question.AI features
- Photo-based problem solving for math questions
- Step-by-step explanations
- AI chat with PDF upload
- Textbook and text summarizer
- Versions of a text with more or less detail
- AI writing, translation and idea generation tools
- Search of an online question bank
- Plus membership for more in-depth answers
How to get started with Question.AI
- Download the app from the App Store or Google Play, or open Question.AI on desktop.
- Take a picture of a question, upload a PDF or type the question in.
- Read the answer and step-by-step explanation.
- Ask follow-up questions in chat, or paste text to summarize.
- Subscribe to Plus if you want more in-depth responses.
Question.AI limitations
- Plus membership is paid, and refunds for completed purchases are restricted under the terms
- Content you submit may be stored in a content database and shown to other users
- Users under 17 need a parent or guardian's permission
- Exact free allowances and subscription prices are not listed on the pages
Question.AI pricing
Yes, Question.AI has a free plan.
Prices can change and may vary by country or exclude tax. Check the official pricing page.
Question.AI alternatives
The main Question.AI alternatives listed on Debuly are ChatGPT, ChartGPT, Monica, OpenCraft AI, Z.ai and Microsoft Copilot. The table compares pricing and platforms; order is A–Z.
| Tool | Pricing | Starting price | Platforms |
|---|---|---|---|
| Question.AI | Freemium | — | iOS, Android, Windows, macOS |
| ChartGPT | Pricing unknown | — | Web |
| ChatGPT | Freemium | — | Web, iOS, Android, macOS |
| Microsoft Copilot | Freemium | $9.99/mo | Web, Windows, macOS, iOS |
| Monica | Freemium | — | Chrome extension, Web |
| OpenCraft AI | Freemium | — | Web, Windows, macOS, Linux |
| Z.ai | Pricing unknown | — | Web |

ChartGPT
AI tool that turns uploaded CSVs, spreadsheets and table photos into editable charts, plus code, letters and translations.

ChatGPT
OpenAI's AI assistant for chat, writing, analysis, images, voice, deep research and coding across web, iOS and Android.
FreemiumVisit ChatGPT (official site)
Microsoft Copilot
Microsoft's AI assistant for chat, research and content creation on the web, desktop and mobile, free with a Microsoft account.

Monica
All-in-one AI assistant that puts GPT, Claude, Gemini and other models in a browser extension, web app and desktop and mobile apps.
FreemiumVisit Monica (official site)
OpenCraft AI
Multi-model AI copilot with web search, file analysis and image generation, billed pay as you go in credits.
Z.ai
Web chatbot and agent at chat.z.ai, running GLM-5.3-Flash, for quick answers, code, website building and longer multi-step tasks.
Question.AI FAQ
How much does Question.AI cost?
Subscription prices are not published on the website. Plus membership is a paid upgrade, so check the app or the help center for the current price.
Is there a free plan for Question.AI?
The download page says detailed step-by-step explanations are free, and a Plus membership is the paid tier. Free limits are not spelled out, so check the app.
Which devices does Question.AI support?
The site says it works on Windows, Mac, iOS and Android, with the official mobile app available through the App Store and Google Play.
Who is Question.AI for?
It is aimed at students who want help with homework, math problems and summarizing study material. Users under 17 need permission from a parent or guardian.
Can Question.AI work with PDF files?
Yes. You can upload a PDF to the chat or submit a PDF containing questions to get answers.
How do I cancel or get a refund for Question.AI?
The help center covers cancellation, refunds and auto-renewing payments, and you can email feedback@questionai.net. The terms limit refunds for completed purchases without due reason.
Sources & verification
Facts on this page come from the official sources below, each with the date we read it. Written by Debuly; the vendor did not review this page.
| Source | Type | Accessed |
|---|---|---|
| questionai.com/ | official | |
| questionai.com/helpcenter | official | |
| questionai.com/ | official | |
| questionai.com/useTerm | official | |
| questionai.com/download-app | official | |
| questionai.com/privacy-policy | official |
Image credits
- Logo: from mathresource.studyquicks.com · fetched · Vendor trademark, used only to identify the product; removed on request
- Cover: none collected yet, so a generated tile is shown.
Spot an error? Report an issue with this listing. We also remove a logo or image on the owner's request.




