Wrist Cards vs Deception Deck
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Wrist Cards
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Flash cards on your Apple Watch, compatible with Family Setup. My kids needed a way to practice their math facts anytime, anywhere, and I couldn't find a flash card app that worked on standalone watches. So we made our own! Has a basic practice mode, as well as an option to take a quiz. Can also configure it to only challenge you with certain digits.
Deception Deck
Master the art of lie detection with interactive digital flashcards. Learn unique techniques and real-world examples to become a human lie detector. Test your recall and sharpen your detective skills.
- 52 interactive digital flashcards
- Unique deception detection methods
- Real-world examples
- Easy-to-memorize rules
- Recall testing
- Developed by a Statement Analysis expert
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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.
Screenshots
Verdict
The clearest difference is price: Wrist Cards at $0.99 against Deception Deck's $29.99. Deception Deck's advantage is update cadence (every 4 days vs every 39 months). On ads, in-app purchases, device support and iOS requirement 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
Wrist Cards costs $0.99 and Deception Deck $29.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Wrist Cards ships an update every 39 months, Deception Deck every 4 days. Both last shipped on October 25, 2026.
| Parameter | Wrist Cards | Deception Deck |
|---|---|---|
| Price | $0.99 — better | $29.99 |
| Rating | — | 4.0 (4 ratings) — better |
| Positive reviews | — | 80.0% of reviews |
| Number of ratings | — | 4 — better |
| Update frequency | Every 39 months | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Paid |
| Devices | iPhone, iPod, Apple Watch — better | iPhone, iPod |
| Requires iOS | 15.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 1 MB | 34 MB |
| Age rating | 4+ | 17+ |
| Developer | Spaddlewit Inc. | Deception Deck Limited Liability Company |
In-app purchases
Wrist Cards
No in-app purchases
Deception Deck
No in-app purchases
Questions
Is Wrist Cards free?
Is Deception Deck free?
Do Wrist Cards or Deception Deck have ads?
Which is updated more often, Wrist Cards or Deception Deck?
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