Undetectable AI for Coding Interviews
A stealth window that streams real-time solutions for LeetCode, HackerRank, and coding exams - completely invisible to proctoring software
Works with everything you need
Undetectability doesn't work on Zoom versions 6.16+, downgrade if this applies to you. See our troubleshooting for more details.
Here's How We Help You Pass Any Interview
Completely invisible to proctoring software and screen recording tools. Ace your Leetcode-style interviews with our undetectable assistance, solving complex algorithms and system design problems with ease.
Code Reasoning & Walkthrough
Breaks down the problem, dry runs, thought process, and code complexity—so you never get stuck explaining your solution again.
Undetectable
Seamlessly blends with your screen, remaining invisible to all proctoring and monitoring software.
One-Tap Commands
From screenshots to debugging, all it takes is one keystroke. Designed for speed under pressure.
Intelligent Context Aware Chat
Ask follow-up questions, clarify the problem, or get hints—powered by real-time understanding of what's on your screen.
In development coming soon
Our users have been accepted to the best tech companies in the world!
From rejection to multiple Tech Giants offers — crack the code to landing their dream roles with Interview Bolt.
All testimonials are authentic, with personal information redacted to protect our users' privacy
Software Engineer
Accepted at Amazon!
Software Development Engineer Intern
Accepted at Amazon!
Machine Learning Engineer
Accepted at TikTok!
Software Engineer
Accepted at Meta!
Senior Software Engineer
Accepted at Google!
Simple, transparent pricing
No hidden fees. Cancel anytime. Choose the plan that works for you.
Starter
Billed monthly at $40
You have one or two interviews
- ✓Unlimited usage
- ✓Desktop app
- ✓GPT-4.1, 4o and Claude Sonnet 3.5 models
- ✓Cancel Anytime
Premium
Billed every 6 months at $180
You have multiple interviews lined up
- ✓Everything in Starter, plus:
- ✓o1 and Claude Sonnet 3.7 models
- ✓Early access to Premium AI models
- ✓Accelerated AI solutions
- ✓Priority support
- ✓Cancel Anytime
Pro
Billed yearly at $230
You want to score a huge offer
- ✓Everything in Premium, plus:
- ✓2-hour support window
- ✓Unlimited Premium AI model usage
- ✓Ultra-accelerated AI solutions
- ✓Priority features
- ✓Cancel Anytime
Many use cases, many offer letters
We're all in on technical interviews and we're always adding more use cases.
Coding Interviews
Break down complex programming challenges in real-time, demonstrating your problem-solving skills, algorithmic thinking, and code implementation abilities.
Python, Java, JavaScript, C++, Go, and more
Frontend Interviews
Showcase your web development expertise by building responsive UIs, handling state management, and implementing user interactions.
React, Vue, Angular, HTML/CSS, TypeScript
Data Interviews
Transform raw data into actionable insights through data cleaning, analysis, and visualization. Show your proficiency with data processing tools, statistical methods, and machine learning techniques.
Python, R, SQL, Pandas, Numpy, Tableau
SQL Interviews
Design efficient database schemas and write optimized queries to solve real-world data challenges. Prove your ability to handle complex joins, aggregations, and performance tuning in relational databases.
MySQL, PostgreSQL, SQL Server, Oracle
Mathematical Interviews
Tackle quantitative problems involving statistics, probability, and numerical analysis. Excel in technical roles that require strong mathematical foundations and analytical reasoning.
Statistics, Probability, Linear Algebra, Calculus
System Design Interviews
Showcase your architecture and system design skills with our system design interview type coming soon.
Scalability, Microservices, Load Balancing, Databases
Coding Interviews
Break down complex programming challenges in real-time, demonstrating your problem-solving skills, algorithmic thinking, and code implementation abilities.
Python, Java, JavaScript, C++, Go, and more
Frontend Interviews
Showcase your web development expertise by building responsive UIs, handling state management, and implementing user interactions.
React, Vue, Angular, HTML/CSS, TypeScript
Data Interviews
Transform raw data into actionable insights through data cleaning, analysis, and visualization. Show your proficiency with data processing tools, statistical methods, and machine learning techniques.
Python, R, SQL, Pandas, Numpy, Tableau
SQL Interviews
Design efficient database schemas and write optimized queries to solve real-world data challenges. Prove your ability to handle complex joins, aggregations, and performance tuning in relational databases.
MySQL, PostgreSQL, SQL Server, Oracle
Mathematical Interviews
Tackle quantitative problems involving statistics, probability, and numerical analysis. Excel in technical roles that require strong mathematical foundations and analytical reasoning.
Statistics, Probability, Linear Algebra, Calculus
System Design Interviews
Showcase your architecture and system design skills with our system design interview type coming soon.
Scalability, Microservices, Load Balancing, Databases
Commands we love
These commands are designed to be natural and easy to remember.
Frequently Asked Questions
Everything you need to know about Interview Bolt
Yes! We offer a free trial test mode once you sign up and download the app. This allows you to experience how Interview Bolt works before committing to the full version. After the trial, the full version is available for $30 a month, giving you access to the absolute latest models, including o3-mini-high, ensuring you have the most advanced AI assistance for your technical interviews.
Still have questions? Contact us