Financial content. Aggregated from public sources for informational purposes only. This is not financial or investment advice. Always do your own research. .

TCG Companion: Card Tracker

TCG Companion: Card Tracker

By Trading Card App

TCG Companion is a reference app for Pokémon trading card collectors to track sets and market values on iOS.

The App DNA

What makes this app unique?

Collectors hire the app to organize inventory and monitor portfolio value, replacing manual spreadsheets with a digital, set-aware ledger.

For Pokémon trading card collectors ranging from beginners to experts who require digital tools for portfolio management and market tracking.

What does it look like?

Key features

Card Scanneredge

Optical character recognition tool to identify and log card values from physical copies, reducing manual entry friction.

Market Price Trackingstandard

Real-time valuation data for graded and ungraded trading cards, keeping users returning to check portfolio value.

Set Completion Statsstandard

Visual progress tracking for English and Japanese card sets, gamifying the collection process.

How much does it cost?

subscriptionFree tier with limited accessSubscription plans with auto-renewal

Subscription model relies on auto-renewing cycles, with cancellation required 24 hours before the period ends.

Velocity

Intense developmentShow more...

5 versions in history. Development pace: intense.

See all version history

Who built it?

Trading Card App

1 app tracked · Reference

Explore the full publisher profile

User Sentiment

What do users think recently?

The recent review mood reads mixed. Users appreciate master set tracking features provide significant value for dedicated pokémon card collectors and responsive developer support builds trust for long-term cataloging and collection management.

How are ratings & reviews evolving?

App Store
4.53 · 726

What users say, by theme

What Users Love
  • Master set tracking features provide significant value for dedicated Pokémon card collectors
  • Responsive developer support builds trust for long-term cataloging and collection management
What Frustrates Users
  • Catastrophic data loss of collection lists causes significant frustration for long-term users
+ 2 more themes
What Users Want 2 requests inside

49 of 49 recent reviews analyzed · high confidence · Mixed overall

Read the full review analysis

Unlock 2 more frustration themes and 2 user requests, each backed by review evidence.

Access the full report for free

Competition

Competitive landscape for TCG Companion: Card Tracker

How's the Reference market?

TCG Companion operates in the Reference category, holding a 4.53-star rating across 49 reviews. Its grossing rank is currently volatile, with new entries in multiple European markets signaling high acquisition potential but inconsistent retention.

Read the market outlook

The rivals identified

PokéCardex
PokéCardexactive nemesis

By NUMELEK

With over 16,000 reviews and a long-standing presence in the Pokémon TCG niche, this app serves as the primary benchmark for collection tracking.

  • Maintains a massive, long-term database of Pokémon card sets that dwarfs smaller niche trackers.
  • Offers a highly mature set-completion tracking system that has been refined over nearly a decade.
  • Provides a stable, established ecosystem for collectors that prioritizes long-term collection management over rapid feature iteration.
TCG Companion: Card Tracker vs PokéCardex

Unlock the head-to-head verdict: where this rival wins, and where it loses.

Access the full report for free

The Analyst's Read

Key takeaways for TCG Companion: Card Tracker

Where is it heading?

Users report: The Pokémon TCG tracking market is consolidating around tools that offer both high-accuracy scanning and marketplace integration. TCG Companion remains exposed due to its history of data instability, so the app must shift from feature-parity to reliability-first engineering to survive the next two quarters.

  • Recurring reports of collection data loss erode user trust, which compounds the churn pressure from aggressive ad-based monetization.
  • The latest scanner update addresses the most frequent feature request, transitioning the scanner-related friction from an active complaint to a transitional state.

The SWOT

Core Strengths
  • Master set tracking features provide significant value for dedicated Pokémon card collectors
  • Responsive developer support builds trust for long-term cataloging
Critical Frictions 2 weaknesses inside
Growth Levers
  • Education partnerships untapped as B2B distribution
  • Category leader missing wearable integration
Market Threats 2 threats identified

Next best moves

1 Invest · 1 Pivot

Audit database sync logic because data-loss reports are the #1 churn risk → improve long-term retention

+ 1 more prioritized move

The counter-intuitive read

The scanner update is a distraction…

Read the full take

Feature gaps

Integrated marketplace purchasing (available in TCGplayer but absent here) +1

Since the last report: The app transitioned to a subscription-based monetization model and added a card scanner, but these gains are offset by critical reports of data loss and intrusive ad-based monetization.

Bottom line

TCG Companion provides essential utility for master set collectors, but recurring data loss events and intrusive ads undermine its retention, so the PM must prioritize database stability over new feature expansion to protect the user base.

Unlock 2 critical frictions, 2 market threats, 1 more prioritized move and the analyst’s take.

Access the full report for free

Sources

  1. [1] App Store, source
  2. [2] Terms of Service, source

Report last updated

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by TCG Companion: Card Tracker, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

What's new

The app transitioned to a subscription-based monetization model and added a card scanner, but these gains are offset by critical reports of data loss and intrusive ad-based monetization.

shifted

Monetization Model Shift

improved

Card Scanner Implementation

declined

Emergence of Critical Complaints

shifted

Target Audience Narrowing

added

New Competitive Threats

Cite this report

Marlvel.ai. “TCG Companion: Card Tracker Intelligence Report.” Updated Jul 8, 2026. https://marlvel.ai/apps/tcg-companion-card-tracker

Agent Markdown (.md)See methodologyContact support

Data licensed under CC-BY-NC 4.0