RTutor vs Mathos AI (formerly MathGPTPro)

RTutor lets you analyze spreadsheet data by typing questions in plain English and getting executed R code back in seconds. Upload a CSV, TSV, or Excel file, describe the analysis you want, and RTutor uses OpenAI models (GPT-4o by default) to generate and run R scripts in the browser. Orditus LLC maintains the web app and the open-source R package on GitHub.

Unlike general chatbots that only suggest code, RTutor executes the generated R on your uploaded data and returns plots, tables, and EDA reports you can download as HTML. It includes built-in exploratory data analysis tabs, an Ask RTutor Q&A box for follow-up questions, and session memory so you can refine plots with prompts like change background color to white.

RTutor targets students, researchers, and analysts who know their data but not R syntax. The website is free for non-profit organizations; commercial use requires a license from Orditus.

Mathos AI is an education math solver and tutor that turns a photo, typed equation, or word problem into step-by-step solutions, quizzes, flashcards, and animated lesson videos. One prompt can branch into a worked answer, a 5 to 10 second video first frame, practice cards, and an adaptive review path when you miss a concept.

Generic chatbots hand back a final number with little scaffolding. Mathos breaks problems to their core, repairs the prerequisite you missed before repeating the topic, and the AI Tutor watches your whiteboard steps to catch errors at the exact line where reasoning breaks. The company reports 5 million students and 100 million problems solved.

High school and college students use it for calculus, algebra, and physics homework, while parents get session summaries through a dashboard. The product is free to start with a 3-day trial on paid plans, and an enterprise video API tier offers 3,800 generated minutes per month.