By Dung Vu
Report updated Apr 17, 2026
Poster Identifier
For casual buyers and serious collectors of vintage movie, music, sports, and art posters who need accurate valuation and portfolio management tools.
Poster Identifier is an established reference app that is available. With a 3.0/5 rating from 3 reviews, it shows polarized user reception.
What is Poster Identifier?
Current Momentum
v1.0.1 · 9mo ago
ZombiePoster Identifier has not received a feature update since its initial release. The app appears to be in maintenance mode.
Active Nemesis
CollX: Sports Card Scanner
By CollX
Other Rivals
7-Day Rank Pulse 🇺🇸
ReferenceNo ranking data
Rating Pulse 🇺🇸
Gathering signals...
What makes this app unique?
How Is The App's Momentum Right Now?
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What Are The Key Features?
Uses camera-based image recognition to identify poster type, release year, rarity, and condition.
Provides price estimates based on historical sales data from major auction houses and marketplaces like eBay and Heritage Auctions.
Organize posters into themed collections with automated total value calculation and custom notes.
Visualizes price fluctuations over 30 and 90-day periods to track asset performance.
How much does it cost?
- Free to download
- Premium subscription with auto-renewing payments
The app uses a standard freemium subscription model, likely gating the high-value auction house data and unlimited AI scans behind the Premium tier.
Who Built It?
Dung Vu
View Publisher Intel →What other apps does Dung Vu make?
Toy Value Scanner for Funko
Shopping
Scale for grams - weight scale
Utilities
AI Zootopia Character Filter
Photo & Video
AI Car Designer - AutoMod
Graphics & Design
What do users think recently?
Analysis in progress, available soon
What is the competitive landscape for Poster Identifier?
How's The Reference Market?
Market outlook for this category
Available very soon
The rivals identified
The Nemesis
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Higher rated at 4.5★ vs 3.0★
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Integrated peer-to-peer marketplace allows users to list items for sale immediately after scanning — target is reference-only.
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Social 'Follow' feed for collectors to track what others are identifying and valuing in real-time.
Contenders
Patented 'Lite-box' scanning technology specifically handles reflections on glossy surfaces — a critical UX solve for framed posters.
Digital 'Vault' feature for insurance purposes, providing a structured way to export collection values for coverage.
Provides verified auction results and professional cataloging by human experts — target relies on unverified AI market data.
Offers 'Want Lists' that notify users when a specific identified poster becomes available for bidding.
AR 'View in Room' feature allows users to visualize a poster on their own wall at scale before buying.
Direct connection to global galleries for provenance verification, which the target's AI-only approach cannot provide.
Peers
AI-driven 'Condition Grading' estimates the physical state of the item (Mint, Fine, etc.), which is a major value driver for posters.
High-accuracy visual recognition engine that handles micro-details, setting a high bar for the target's AI performance.
CLZ Movies collection database
★4.8 (3.4K)CLZ
The dominant database for movie collectors, often used alongside identifiers to manage large inventories.
Cloud-syncing across desktop, web, and mobile for professional-grade collection management.
Deep metadata focus (cast, crew, plot, trailers) that provides context beyond just the poster's market value.
Key Collector Comics App
★4.8 (14.8K)Nicholas Coglianese
Adjacent collectible space (comics) that shares the 'Value & Identification' user behavior.
Alert system for 'Key' issues (first appearances/iconic covers) which could be adapted for 'Key' poster artists.
Curated 'Hot' lists showing which items are trending in value over the last 7 days.
New Kids on the Block
AI Stamp Recognition
Real-Time Value Checker
The outtake for Poster Identifier
SWOT Analysis
Core Strengths
- Multi-source valuation data (eBay + Heritage Auctions + GoCollect)
- 30/90-day market trend visualization
- Niche-specific metadata extraction (rarity, release year)
Critical Frictions
- No bulk scanning capability (competitor CollX offers this)
- Lack of reflection-handling technology for framed/glossy posters (competitor LUDEX differentiator)
- No integrated marketplace for liquidation
Growth Levers
- AI-driven physical condition grading (Mint/Fine/Poor)
- AR 'View on Wall' feature for art poster visualization
- Insurance-ready collection export functionality
Market Threats
- Established collectible apps (CollX, LUDEX) expanding into the poster category
- Aggressive ASO from 'Identifier & Value' clones in adjacent niches
- High churn risk due to lack of social or marketplace features
What are the next best moves?
Develop reflection-reduction scanning tech
Competitor LUDEX uses patented 'Lite-box' tech for glossy surfaces; posters are frequently framed/glossy, making this a critical UX gap.
Implement AI condition grading
CoinSnap has proven this is a major value driver in collectibles; poster value varies wildly based on physical state.
Add bulk scanning mode
Nemesis CollX offers bulk scanning for high-volume collectors, while this app is currently limited to single-shot identification.
Feature Gaps vs Competitors
- Integrated P2P marketplace (available in CollX)
- Lite-box reflection handling (available in LUDEX)
- AR 'View in Room' visualization (available in Artsy)
- Condition grading engine (available in CoinSnap)
Key Takeaways
If I were the PM, I would prioritize solving the 'glossy surface' scanning issue to beat generalist AI tools on UX. While the Heritage Auctions data integration is a strong differentiator for valuation accuracy, the app risks high churn unless it adds 'sticky' features like condition grading or a professional insurance export tool.
Where Is It Heading?
Stable
v1.0.1 released July 2025 — initial market entry with core features, no expansion history yet.
3.0 star rating from 3 reviews — early signals suggest potential UX or accuracy friction.