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Devana

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Practice coding, system design, and behavioral interviews with spoken AI

Free plan available Visit Website
Tracked since 2026

The Bottom Line

Best for
Software engineers preparing for coding, system design or behavioral interviews who want spoken practice and a scored report
Price
Free plan available. Compare plans

Key facts

  • Free plan: 3 interviews a month, up to 20 minutes each
  • Sprint Pass: one-time paid plan for 14 interviews used within 14 days
  • Pro: paid monthly plan, with a 30-day money-back guarantee

Not for

Candidates who want live practice with a human interviewer

What is Devana?

Devana (joindevana.com) runs mock interviews for software engineers with an AI interviewer that speaks. It covers coding, system design and behavioral rounds, and a built-in editor runs code in Python, JavaScript, TypeScript, Java and C++. Each session ends with a score out of 100, split into communication and technical skill, with feedback on what to practice next. Users can paste any problem, practice on their own resume, or prepare for a specific company.

Available on: Web

Preview

Key Features

  • Voice AI interviewer for coding, system design and behavioral rounds
  • Built-in code editor that runs Python, JavaScript, TypeScript, Java and C++
  • Scored report out of 100 with a communication and technical breakdown

Pricing Plans

Pricing checked Oct 26, 2026. Source: joindevana.com/pricing, read Oct 26, 2026

Devana plans and prices, checked October 2026
Plan Price Details
Free

$0

3 interviews a month, up to 20 minutes each

  • Scored report after every session

Is Devana worth the price?

Good value

The Free tier is generous, offering 3 mock interviews per month at no cost, but each session is capped at 20 minutes.

This is a fair entry point compared to other platforms that often limit free usage or charge per session. It is best for budget-conscious candidates who want quick, low-commitment practice.

Full Devana pricing: every plan, hidden costs and alternatives

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One email per change, found on the vendor's own pricing page. Unsubscribe any time.

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Devana FAQ

How does Devana conduct mock interviews for software engineers?

Devana runs mock interviews with an AI interviewer that speaks, covering coding, system design, and behavioral rounds. A built-in code editor supports Python, JavaScript, TypeScript, Java, and C++. Each session ends with a score out of 100, split into communication and technical skill, along with feedback on what to practice next.

Which teams or individual users benefit most from using Devana?

Devana suits software engineers preparing for job interviews, including those targeting coding, system design, or behavioral rounds. It also helps teams in education and assessment contexts, such as coding bootcamps or internal training programs, to practice interview skills. Users can paste any problem, practice on their own resume, or prepare for a specific company.

How is Devana priced?

Devana is available on a free tier, with paid plans for more usage and features. The free tier allows basic access to mock interviews, while paid plans unlock additional sessions and advanced capabilities. Pricing details are presented on the product page, but the model is subscription-based with tiered options.

Can Devana help with behavioral interview preparation?

Yes, Devana includes behavioral rounds in its mock interview sessions. The AI interviewer speaks and evaluates your responses, providing a score split into communication and technical skill. Feedback includes what to practice next, helping you improve your behavioral answers over time.

How does Devana compare to Interviewing.io for interview practice?

Unlike Interviewing.io, which connects you with human interviewers, Devana uses an AI interviewer that speaks, allowing for on-demand practice without scheduling. Devana also provides a built-in code editor supporting multiple languages, while Interviewing.io focuses on live peer interviews. Both offer feedback, but Devana's AI-driven approach enables unlimited practice sessions based on your plan.

What are the main limitations or trade-offs of using Devana?

Devana's AI interviewer may not replicate the nuance of a human interviewer, especially for complex behavioral or system design discussions. The scoring is automated, so it might not capture subtle communication cues as effectively as a human evaluator. Additionally, the free tier has limited usage, so heavy practice requires a paid plan.

Does Devana allow users to practice with custom problems or their own resume?

Yes, Devana lets users paste any problem to practice, which is useful for targeting specific topics or company-specific questions. Users can also practice on their own resume, meaning the AI interviewer can ask questions based on your personal experience. This flexibility supports tailored preparation for coding, system design, and behavioral rounds.

What kind of feedback does Devana provide after a mock interview session?

After each session, Devana gives a score out of 100, split into communication and technical skill. It also provides feedback on what to practice next, helping you focus your study efforts. This structured feedback is designed to guide your improvement across all interview types.

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