PurdueGuide vs Big Interview App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PurdueGuide
This app offers resources for Purdue students and guests, including an orientation guide and self-guided campus tours. It also lists event schedules for key university activities.
- Orientation guide
- Self-led campus tours
- Event schedules
- Boiler Gold Rush information
- Family Weekend details
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PurdueGuide provides tools and resources for Purdue students and guests, including an orientation guide and a self-led campus tour feature. The app also contains schedules for events such as Boiler Gold Rush/Boiler Gold Rush International, and Family Weekend.
Big Interview App
Practice interview questions, record your answers, and review your performance to build confidence. This app helps you sharpen your skills for any job application, from entry-level to competitive roles.
- Practice interview questions
- Record and review responses
- Identify areas for improvement
- Learn answer structuring
- Build interview confidence
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Big Interview helps you practice common interview questions, improve your answers, and build the confidence you need to perform at your best. Whether you are preparing for your first job, changing careers, or applying for a competitive role, the app gives you a convenient way to sharpen your interview skills on the go. Practice answering interview questions, record your responses, and review your performance to identify areas for improvement. Learn how to structure clear, professional answers and communicate your experience with confidence.
Screenshots
Verdict
The clearest difference is update cadence: Big Interview App at every 2 weeks against PurdueGuide's every 3 months. Big Interview App also leads on rating (3.0 vs 2.8). PurdueGuide's advantage is review sentiment (17% vs 0%) and ratings volume (23 vs 3). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Big Interview App holds the better App Store score, 3.0 against 2.8. That said, the two scores are not equally well evidenced: PurdueGuide has 23 ratings behind it against 3, so its average is the more settled of the two. Written reviews complicate that: 17% of PurdueGuide's written reviews are positive against 0% of Big Interview App's, so the app with the better star average is not the one people write more warmly about.
PurdueGuide ships an update every 3 months, Big Interview App every 2 weeks. The most recent releases landed on September 27, 2026 and September 30, 2026 respectively.
| Parameter | PurdueGuide | Big Interview App |
|---|---|---|
| Price | Free | Free |
| Rating | 2.8 (23 ratings) | 3.0 (3 ratings) — better |
| Positive reviews | 16.7% of reviews — better | 0.0% of reviews |
| Number of ratings | 23 — better | 3 |
| Update frequency | Every 3 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 16.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 54 MB | 53 MB |
| Age rating | 17+ | 4+ |
| Developer | Purdue University | Skillful Communications, Inc |
Customer experience
PurdueGuide
Big Interview App
In-app purchases
PurdueGuide
No in-app purchases
Big Interview App
No in-app purchases
Questions
Is PurdueGuide free?
Is Big Interview App free?
Which has better reviews, PurdueGuide or Big Interview App?
Do PurdueGuide or Big Interview App have ads?
Which is updated more often, PurdueGuide or Big Interview App?
Other comparisons
