Prevo vs Scholarcy

Prevo helps you rehearse high-stakes interviews before they happen. You choose a path (visa interview, US citizenship, business or investor pitch, or job interview) and practise out loud with a voice AI that asks realistic questions. After each session you get calm feedback and a readiness score, so you can see whether your answers are getting clearer.

For citizenship it covers civics, personal history and the rhythm of the interview, with answers localised to your ZIP code. For visas it helps you rehearse your purpose, ties and documents for short consular interviews. A free Quiz Mode is there for a quick round when you don't want a full voice session.

Pricing: Prevo is sold in sessio…

Scholarcy is an AI research-summarizing tool that turns long academic papers, reports and book chapters into concise, structured summary "flashcards" — extracting the key findings, methods, limitations and references so researchers and students can grasp a paper's contribution in minutes instead of hours. For anyone facing a reading list of dense journal articles, it's a genuine time-saver that helps you triage what deserves a full read.

Upload a PDF or paste a link, and Scholarcy generates a summary card highlighting the main claims, the significance, the methodology, key figures, and a full list of references with links — even flagging the paper's limitations and comparing claims to cited…