Double Holo: Card Marketplace icon

Double Holo

For trading card collectors and investors seeking cost-effective transactions and market analytics.

1app4.5(40)Shopping

Snapshot

Who is Double Holo?

Providing trading card collectors with a low-fee marketplace and data-driven intelligence tools to optimize buying and grading decisions.

Target audience

Trading card collectorsInvestors seeking cost-effective transactionsMarket analytics

Active nemesis

Courtyard.io

Other rivals

Portfolio

Free 1
1
app
Shopping1

Last updated

Double Holo: Card Marketplace

v1.6

5mo ago

Active

Publisher DNA

What defines Double Holo?

Publisher DNA

Primary focus

Specialized marketplace and intelligence for trading card collectors

Scale

indie

Target audience

Trading card collectors and investors seeking cost-effective transactions and market analytics.

Signature Patterns

  • •Bundling of commerce and market intelligence tools
  • •Competitive pricing strategy centered on low platform fees
  • •High-velocity release cycle for their core product
  • •Integration of marketplace functionality with grading analysis
Active

Portfolio momentum

Released 8 updates for their single title in the last 6 months, with the most recent update occurring within the last 24 hours.

Last release 1d agoActive apps 1

Portfolio

What does Double Holo ship?

Apps

1 app analysed

Double Holo: Card Marketplace icon
Double Holo: Card Marketplace

Collect Smarter. Save More.

4.5(40)

Single-market publisher, every app ships only to United States.

Based on 1 of 1 app with localized market data · last scanned .

Americas (1)

  • United States1 / 1

Core markets (1/1 apps)

United States

Rivals

Who does Double Holo compete with?

The rivals identified

Nemeses(1)

Courtyard.io

known forCourtyard - Trading Cards

1 app4.6Shopping

Both platforms target trading card collectors, competing for the same user base interested in buying, selling, and managing physical card collections.

Contenders(10)

Alt Platform

known forAlt: Buy & Sell Cards

1 app4.9Shopping

Both platforms target trading card investors with market data and transaction tools, creating direct competition for user liquidity and portfolio management.

Arena Club

known forArena Club: Sports & TCG Card

1 app4.4Shopping

Both platforms target the same trading card collector demographic by providing marketplace services and digital tools for managing physical card assets.

CatchBack Cards

known forCatchBack

1 app4.6Shopping

Both platforms target trading card collectors, competing for the same user base by offering distinct financial mechanisms for card acquisition and liquidity.

CrownCards

known forCrownCards - Trading Cards

1 appShopping

Both apps target trading card collectors, but CrownCards focuses on digital pack-opening mechanics while Double Holo provides a marketplace for trading and financial analysis.

Emerald Myth Studio

known forRip Rush: Digital TCG Arena

1 app4.7Shopping

Both platforms target TCG collectors, with Rip Rush focusing on digital-to-physical unboxing while Double Holo provides a marketplace for secondary trading and financial analysis.

Loupe Tech

known forLoupe - Sports Trading Cards

1 app4.6Shopping

Both platforms target trading card collectors, but they compete through distinct models: Loupe focuses on live-event commerce and group breaks, while Double Holo emphasizes financial analysis and low-fee transactions.

Misprint

known forMisprint: Buy & Sell Cards

1 app4.8Shopping

Both platforms target trading card collectors with financial analysis tools and marketplace functionality, creating direct competition for seller inventory and buyer liquidity.

PSA

known forPSA: Card Scanner & Grading

1 app4.8Shopping

Both platforms target trading card collectors requiring valuation data, creating direct competition for the time users spend researching market trends and card prices.

SINSA, K.K.

known forDOPA! - Online Mystery Packs

1 app4.9Shopping

DOPA! competes for the same trading card collector audience by offering a digital pack-opening experience that captures the excitement of card acquisition, whereas Double Holo focuses on secondary market trading and financial analysis.

Veriswap

known forVeriswap: Secure Card Trading

2 apps4.7Shopping

Veriswap competes for the same trading card collector audience by facilitating direct card-for-card swaps, whereas Double Holo focuses on financial analysis and marketplace transactions.

Same space(20)

Adem Cilgin

known forPrice Snap: Ai Value Scanner

1 appShopping

Functions as a sourcing assistant for resellers, providing valuation data that complements Double Holo's market analysis.

Alberto Moral

known forMyDex TCG Cards

1 app4.8Shopping

Offers inventory tracking and market data, serving as an alternative intelligence platform for Double Holo users.

C2M Technologies

known forTCG Card Scanner: Pulio

1 app4.8Shopping

Provides card identification and market tracking, serving as a direct utility competitor to Double Holo.

Carousell Pte

known forCarousell: Snap-Sell, Chat-Buy

1 app4.1Shopping

Provides a regional marketplace for preloved goods, competing for the same casual seller audience as Double Holo.

Collectr

known forCollectr - TCG Collector App

1 app4.9Shopping

Offers comprehensive portfolio tracking and market analytics, directly overlapping with Double Holo's core intelligence features.

Depop

known forDepop - Buy & Sell Clothes

1 app4.8Shopping

Operates as a social-first marketplace that competes for the same user attention and inventory as Double Holo.

Dripshop Live

known forDrip Shop Live: Card Breaks

1 appShopping

Provides a live-streamed pack-opening experience that serves as a high-engagement alternative to Double Holo's static marketplace.

DropKit

known forGuppy: Collector Copilot

1 app4.3Shopping

Automates acquisition of high-demand items, serving as a proactive tool for collectors who also use Double Holo.

eBay

known forGoldin - Shop Collectibles

1 app3.8Shopping

Focuses on high-end sports memorabilia, serving as a specialized auction alternative for Double Holo's investor audience.

Fanatics Collectibles AD

known forFanatics Live - Break Your Way

1 app4.7Shopping

Captures the social energy of card collecting through live breaks, serving as a high-frequency engagement rival to Double Holo.

Honest Software Solutions

known forPokeRestock

1 app4.0Shopping

Provides real-time restock alerts for collectibles, acting as a tactical utility for users of Double Holo.

Jesus Guerra

known forTCG Card Scanner: TCGDex

1 app4.7Shopping

Provides AI-powered scanning for TCG collectors, acting as a direct utility competitor to Double Holo.

Ludex

known forLUDEX Sports Card Scanner +TCG

1 app4.7Shopping

Provides AI-powered card scanning and valuation, serving as a direct alternative to Double Holo's intelligence tools.

Mercari

known forMercari: Buy and Sell App

1 app4.7Shopping

Acts as a broad-market destination for selling collectibles, competing for the same user inventory as Double Holo.

Phrame Studio

known forRestockd

1 app4.9Shopping

Offers rapid restock alerts for high-demand collectibles, serving as a speed-focused utility for collectors.

Scaling Engine

known forTCG Card Scanner & Value-Foloy

1 app4.5Shopping

Provides AI-powered scanning and market data, serving as a direct utility competitor to Double Holo's intelligence tools.

SellRaze

known forSellRaze: List, sell, earn

1 app4.8Shopping

Automates listing workflows for resellers, serving as a productivity utility for users who also trade on Double Holo.

The Classic Valuer

known fordrivve | Collector Car Values

1 app3.0Shopping

Provides valuation and research tools for collector cars, serving as an adjacent asset-tracking utility for high-end investors.

Tino Strasser

known forTCG Grading: AI Card Scanner

1 appShopping

Provides AI-based condition estimation, serving as a pre-grading utility for Double Holo users.

Vinted

known forVinted: Pre-loved marketplace

1 app4.4Shopping

Provides a zero-fee seller model that competes for the same inventory volume as Double Holo's marketplace.

New entrants(2)

ENGEAPP

known forRip Rush: Card Collector Arena

1 app4.8Shopping

Provides a digital pack-opening experience, serving as a gamified alternative to Double Holo's marketplace.

Justin Logan

known forCentrd — Card Grading Tool

1 app0.0Shopping

Provides specific centering measurement tools, acting as a granular utility for Double Holo's grading-focused users.

The Analyst's Read

The bottom line on Double Holo

Bottom line

Double Holo is a focused niche player leveraging a low-fee model and integrated analytics to challenge established marketplaces. Their rapid development pace suggests an aggressive push to build a community-driven network effect within the trading card ecosystem.

Frequently asked questions

How many apps does Double Holo publish?
Double Holo has 1 app tracked by Marlvel, primarily in the Shopping category.
What kind of apps does Double Holo make?
Double Holo's portfolio is concentrated in Shopping, with an average rating of 4.5/5 across rated apps.
What is Double Holo's top app?
By review volume across the portfolio, Double Holo: Card Marketplace is Double Holo's best-known app tracked by Marlvel.
In how many countries are Double Holo's apps available?
Marlvel has tracked Double Holo's apps across 1 country.

What fed this analysis

Apps analyzed:
1
With full intel:
0
With overview:
1
Website scraped:
yes
Social presence:
no

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 Double Holo, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “Double Holo intelligence.” Updated 2026-04-24. https://marlvel.ai/publishers/double-holo-inc

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Data licensed under CC-BY-NC 4.0