# DevInterviewMaster

> AI tutor for tech interviews, in English or Hinglish

Source: https://useventmark.com/startup/devinterviewmaster

- Website: https://devinterviewmaster.com
- Category: Education
- Stage: Live
- Sells to: B2C
- Business model: Freemium
- Country: India
- Founded: 2025
- Team size: 1
- Founder: DevInterview Master
- X: https://x.com/DInterviewM
- Listed: 2026-10-28
- Updated: 2026-10-28
- Domain verified: 2026-10-28 (the lister proved control of the website's domain; not a review of the listing)

## What it does

> DevInterviewMaster helps developers get interview-ready with an AI tutor that talks with you in English, Hindi or Hinglish. Work through 8,568 questions, 381 coding problems in an in-browser Monaco editor, 248 HLD and 70 LLD topics, and SQL practice on live schemas. It also has 57 production incidents rebuilt from real outages (symptoms, root cause, buggy vs fixed code, prevention), DevOps Zero to Hero (127 lessons) and AI Engineer Zero to Hero (142 lessons). The first modules of every course and a sample of every track are open with no account. Built by one engineer in India.

## Problem it solves

> Developers struggle to find structured, affordable interview prep that explains concepts in their own language.

## Who it's for

> Software developers preparing for tech interviews in India and beyond

## Pricing

> Freemium. Free: first modules of every course, sample of every track, daily challenge. Pro ₹400/30 days, ₹2,299/year or ₹5,000 lifetime, one-time.

## Revenue

No current verified revenue is shared for this startup.

## How to read this

Everything above was written by the founder and is self-described unless marked verified. Publishing on Ventmark involves no review. Self-reported traction numbers are shown to signed-in members only and are not included here. Methodology: https://useventmark.com/verification