6 Best Alternatives to Interviewing.io in 2026

Comparison Table

1. Interviewing.io

Interviewing.io pioneered the concept of anonymous technical mock interviews. You're matched with experienced engineers — many from FAANG-level companies — who conduct a realistic coding or system design interview over a shared editor. The anonymity feature means you can bomb without fear of it affecting your reputation, which genuinely lowers anxiety for a lot of candidates.

The quality of interviewers is the platform's biggest strength. You're getting feedback from people who have actually hired at the companies you're targeting. Sessions typically run 45–60 minutes and include a written debrief. However, at $100–$225 per session, the cost adds up quickly if you want to practice regularly. There's also no AI component — you can't practice at 2am on a Tuesday when motivation strikes.

Verdict: Best for candidates who want a dress rehearsal with a real interviewer from a target company. Not ideal for daily practice or budget-conscious candidates.

2. StarInterview

StarInterview takes a fundamentally different approach from Interviewing.io. Instead of matching you with a human, it uses AI to simulate realistic interview conversations. You speak or type your answers, and the system gives you structured feedback on things like answer clarity, STAR framework adherence (for behavioral questions), technical accuracy, and filler-word usage — all within seconds.

The biggest advantage is availability. You can practice mock behavioral interviews at any hour, as many times as you want, without scheduling anything. The free tier gives you enough sessions to evaluate whether the approach works for your learning style. Paid plans unlock deeper analytics, unlimited sessions, and access to company-specific question banks. StarInterview also offers technical coding practice with AI explanations for optimal solutions.

The trade-off is that AI can't fully replicate the social pressure and follow-up improvisation of a live interviewer. For most candidates, though, the ability to practice 10x more often with instant feedback more than compensates. Think of it as the difference between a personal trainer (Interviewing.io) and a smart gym with guided workouts (StarInterview) — both get results, but one scales better.

Verdict: Best for candidates who want high-frequency, affordable practice with structured AI feedback. Excellent as a daily supplement to occasional live mocks.

3. Pramp

Pramp (now part of Exponent) is a peer-to-peer mock interview platform, and its killer feature is that it's completely free. You sign up, select a time slot, and Pramp pairs you with another candidate. You take turns interviewing each other — one person asks, the other solves — then swap roles. Each session includes a short feedback form where you rate your partner.

The peer model has real benefits: it's free, it forces you to articulate your thought process to a real person, and playing the interviewer role actually sharpens your own skills. The downside is variability. Your partner might be much more or less experienced than you, and the feedback quality depends entirely on who you're matched with. Scheduling can also be frustrating during off-peak hours.

Verdict: Unbeatable for free live practice. Pair it with an AI tool like StarInterview for structured feedback on top of the peer experience.

4. Exponent

Exponent positions itself as an all-in-one interview prep platform. It bundles video courses, question banks, and peer mock interviews into a single subscription at $99/year. The course content covers system design, product management, behavioral interviews, and more — taught by industry practitioners with clear production quality.

The mock interview feature pairs you with peers (similar to Pramp, which Exponent acquired). There's some AI assistance in their newer features, but it's not the core focus. Where Exponent really shines is for candidates who want structured learning — not just practice, but actual instruction on frameworks and approaches before they start rehearsing. The content is particularly strong for PM and system design tracks.

Verdict: Great value if you want courses plus mock practice in one subscription. Less useful if you already know the frameworks and just need reps.

5. Anonymous Mock Interviews

As the name suggests, this platform leans heavily into the anonymity model. You're matched with a real interviewer (often a working engineer) and the session is conducted without revealing identities. It's similar to Interviewing.io in concept but tends to be slightly more affordable and sometimes easier to book on short notice.

The interviewer pool is smaller, which means quality can be less consistent. Some sessions are excellent; others feel like the interviewer was less prepared. There's no AI feedback, no analytics dashboard, and no structured follow-up. It's purely a live mock experience. If anonymity is your top priority — perhaps you're currently employed and paranoid about being recognized — this is a solid pick.

Verdict: A budget-friendly anonymous mock option, but with less polish and consistency than Interviewing.io.

6. Preplaced

Preplaced is an India-based mock interview platform that connects candidates with mentors from top Indian and global tech companies. Pricing is in rupees, making it significantly more affordable for India-based candidates than dollar-denominated alternatives. Sessions cover technical, behavioral, and HR rounds across various companies.

The mentor pool is strong for companies like Google India, Amazon, Microsoft, and top Indian startups. However, availability outside IST hours is limited, and the platform is clearly optimized for the Indian job market. If you're interviewing at US-based companies from India, you'll find good value here. If you're based in the US or Europe, the scheduling overlap may be challenging.

Verdict: Best value for India-based candidates targeting Indian offices of global companies or top Indian startups.

How to Choose the Right Platform

There's no single "best" platform — it depends on your budget, schedule, and learning style. Here's a simple framework:

• If money is tight: Start with Pramp for free live mocks and StarInterview's free tier for AI feedback.
• If you want daily practice: StarInterview gives you on-demand sessions without scheduling headaches.
• If you want maximum realism: Book 2–3 sessions on Interviewing.io for a high-fidelity dress rehearsal.
• If you're also learning frameworks: Exponent bundles instruction with practice effectively.
• If you're in India: Preplaced offers the best local context and pricing.

Most successful candidates use a combination. A common pattern: daily AI practice on StarInterview, weekly peer mocks on Pramp, and one or two paid mocks on Interviewing.io as the real interview approaches.

Frequently Asked Questions

Related Guides

• 6 Best Alternatives to Pramp
• 6 Best Alternatives to Exponent
• StarInterview vs Interviewing.io: Detailed Comparison
• How to Prepare for Behavioral Interviews in 2026