Simple, transparent pricing

Start free with 10 questions per day. Upgrade to Pro for unlimited access and advanced features.

Free

$0/month

Perfect for exploring Guidelify

  • 10 questions per day
  • Copilot mode
  • Mock interview mode
  • All 8 database engines
  • Voice input
  • Session history
Recommended

Pro

$19/month

Billed monthly

  • Unlimited questions
  • Everything in Free
  • Priority AI responses
  • Session analysis & insights
  • Advanced voice processing
  • Priority support

What's included

Voice Recognition

Deepgram Nova-2 engine for accurate real-time transcription

Claude AI Engine

Expert DBA-level answers with code, trade-offs, and best practices

Mock Interviews

Practice sessions with adaptive AI interviewer

Performance Analysis

Post-session breakdowns with study recommendations

8 Database Engines

PostgreSQL, MySQL, MongoDB, Oracle, SQL Server, Redis, and more

Session History

Review past sessions, questions, and AI answers anytime

Frequently asked questions

What counts as a question?

Each question you type or speak that gets an AI response counts as one question. Follow-up context and clarifications within the same question don't count extra.

Can I cancel my Pro subscription?

Yes, you can cancel anytime from your billing portal. You'll keep Pro access until the end of your current billing period.

Is my interview data stored?

Session history is stored locally in your browser. We don't store your interview questions or answers on our servers beyond what's needed to generate the response.

Which databases are supported?

PostgreSQL, MySQL, MongoDB, Redis, Oracle, SQL Server, Cassandra, and Elasticsearch. We're constantly expanding coverage.