---
title: "CardTrack - The Card Tracker — App Overview"
url: https://marlvel.ai/intel-report/entertainment/cardtrack-the-card-tracker
category: Entertainment
developer: Marc Kerstein
platforms: ios, android
rating: 5.0 (1 ratings)
pricing: free
report_level: overview
generated: 2026-04-24
last_verified: "2026-04-24T07:00:44.921Z"
---

<!-- SECTION: Key Insight -->
> **Key Insight:** CardTrack is a specialized algorithmic tool for magicians that estimates card positions based on user-defined shuffle sequences.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Entertainment |
| Rating | 5.0 ★ (1) |
| Pricing | free |
| Platforms | iOS, Android |
| Latest Version (iOS) | 1.2.1 |
| Latest Version (Android) | 1.0 |
| Developer | Marc Kerstein |

<!-- SECTION: Summary -->
## What is CardTrack - The Card Tracker?

CardTrack is an entertainment utility designed to track the position of a selected card within a shuffled deck. By processing initial deck order and subsequent riffle, faro, or overhand shuffles, the app uses proprietary algorithms to identify the spectator's chosen card. It is notable for its integration with the Vision app for automated deck order detection.

<!-- SECTION: Key Features -->
## Key Features

- **Shuffle Tracking**: Calculates the location of a selected card after multiple riffle, faro, or overhand shuffles.
- **Vision App Integration**: Pairs with Martin Eisele's Vision app to automatically detect deck order via camera input.
- **Flexible Input Methods**: Supports manual deck entry or remote data collection via accomplice or mail-in methods.

<!-- SECTION: Target Audience -->
## Who is it for?

Magicians and mentalists performing card-based effects.

<!-- SECTION: Links -->
## Links

- [App Store](https://apps.apple.com/us/app/cardtrack-the-card-tracker/id1081525380?uo=4)
- [Google Play](https://play.google.com/store/apps/details?id=com.cardtracker.cardtracker&hl=en&gl=us)
- [Full Intelligence Report](https://marlvel.ai/intel-report/entertainment/cardtrack-the-card-tracker)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/intel-report/entertainment/cardtrack-the-card-tracker).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*