Mathos AI (formerly MathGPTPro) 对比 Sidetrain

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.

Sidetrain 运营一个导师市场，专家们在这里出售一对一直播辅导、课程、数字产品和自由职业交付成果。学习者无需订阅平台即可直接预约导师，课程时长为30、60或90分钟。

导师设定每小时50至500美元的收费标准，保留每笔预约的80%，通过 Stripe 收款。这种支付模式吸引了那些希望通过课程获得收入，而不愿将一半费用交给通用课程平台的运营者。

除了直播通话，Sidetrain 还提供打包课程、可下载产品和有范围限制的自由职业工作，使一个个人资料可以同时提供辅导和异步服务。买家在结账前可根据专业、价格和课程形式比较导师。