Deception Deck 17+

Learn to Spot Lies

Deception Deck Limited Liability Company

Designed for iPhone

    • 5.0 • 2 Ratings
    • $29.99

iPhone Screenshots


This isn't just an app - it's the quickest way to master deception detection! Become a human lie detector with 52 interactive digital flashcards. Each flashcard reveals a unique way to spot fibs, featuring easy-to-memorize rules and real-world examples. When you're ready, tap "Shuffle" to test your recall and sharpen your detective skills. Developed by Deception Detective, an attorney trained in Statement Analysis and host of the Deception Detective Podcast.

What’s New

Version 1.3

Search function added

Ratings and Reviews

5.0 out of 5
2 Ratings

2 Ratings

Pjc517 ,

Become a Deception Detective

If you want to become better at figuring out people, and possibly attempting to deceive you, this deck is for you! It is great to read through, or like me to study, and use in regular life, work, managing people, interviewing staff, relationships, etc. The only thing I would add is maybe a search option!

Developer Response ,

Thank you for your valuable feedback, PJ! I am pleased to inform you that we have now added a search bar to the app. - DD

MeraryR ,

Unmask Deception

This app is a quick and effective way to master deception detection. The flashcards are interactive and cover key areas like words, grammar, cues, and concepts. Highly recommend for anyone wanting to understand and spot deceit!

Developer Response ,

Thank you for the fantastic review, Merary! I’m thrilled to hear that you're enjoying the app. Your support means a lot to us. - DD

App Privacy

The developer, Deception Deck Limited Liability Company, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Linked to You

The following data may be collected and linked to your identity:

  • Contact Info
  • Identifiers
  • Diagnostics

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    Up to six family members can use this app with Family Sharing enabled.

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