Stamp Value Identifier & Scan vs Deep Stamp
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Stamp Value Identifier & Scan
Instantly identify and value postage stamps using your camera. Discover their history, rarity, and market worth. Build and track your collection with AI-powered insights.
- Instant stamp identification via camera
- Estimated market value and rarity assessment
- Authenticity verification and attribution tips
- Historical context and technical details
- AI philatelist chat for expert advice
- Collection building and value tracking
- Professional detail export for sharing
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Discover the true value of every stamp with Stamp Value Identifier & Scan. Old stamps sit in albums and attics, full of stories and potential worth—but most people have no idea what they're looking at. Stamp Value helps you identify and value any postage stamp instantly, so you can see what you have: the history, the rarity, and the real market value. Whether it's inherited collections, flea market finds, or your own philatelic treasures, understanding them is now as easy as a tap. What you can do with Stamp Value: - Identify Instantly: Point your camera at any stamp and get expert-level identification in seconds. No catalog books, no endless searching. - Know the Value: Get estimated market values, rarity levels, and value tiers so you know if you're holding $5 or $5,000. - Verify Authenticity: Learn if your stamp is genuine or a reproduction with detailed authenticity assessments and attribution tips. - Explore the History: Discover when stamps were issued, where they came from, and the stories behind them—complete with historical context. - Get Technical Details: See catalog numbers (Scott, Stanley Gibbons, Michel), perforation types, watermarks, printing methods, and condition grades. - Ask the AI Expert: Chat with an AI philatelist about any stamp in your collection. Ask follow-up questions, learn about care and preservation, or dive into market trends. - Build Your Collection: Every scan is saved automatically. Track your total collection value, browse your stamps in a visual gallery, and watch your portfolio grow. - Share Discoveries: Export professional stamp details to share with family, fellow collectors, or potential buyers. Why people love it: - Collectors catalog their entire collections in minutes instead of days. - Sellers price stamps accurately for online listings and auctions. - Inheritors discover the value of estate collections without hiring appraisers. - Beginners learn philately without intimidating textbooks or jargon. Every stamp has a story and a value. A simple photo reveals both. Whether you're sorting through grandma's album, browsing an antique shop, or organizing your own collection, Stamp Value gives you instant expertise. Download Stamp Value today and unlock the secrets of your stamps. Stamp Value Premium: Unlock unlimited stamp scans and AI chat messages to identify and learn about as many stamps as you want. All prices below are in USD and may vary by region. Pricing and offers are subject to change. - Premium Weekly: $4.99/week, 3-day free trial, auto-renews weekly. Cancel anytime. - Premium Yearly: $24.99/year, auto-renews annually. Cancel anytime. Terms of Use: https://stampscanner.app/terms Privacy Policy: https://stampscanner.app/privacy
Deep Stamp
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What stamp is this? Simply take a photo — Stamp Scanner uses AI to identify German stamps and gives you the Michel number, collecting area, and condition in seconds. Completely free, with no account, no ads, and no subscription. HOW IT WORKS 1. Take a photo of the stamp with your camera or choose an image from your photo library 2. The AI analyzes the image and identifies the stamp 3. View the result: Michel number, region, year of issue, and whether the stamp is unused or cancelled FEATURES • Identify more than 4,000 German stamps — from the German Empire to modern Germany • Condition detection: distinguishes between unused and cancelled stamps • Catalog details for the identified stamp, including a reference image for comparison • History: all scanned stamps remain saved on your device • Automatic cropping: the app detects the stamp in the image automatically SUPPORTED COLLECTING AREAS German Empire, Allied Occupation, Saarland, Berlin, East Germany (GDR), and the Federal Republic of Germany (FRG). GOOD TO KNOW Identification is an AI-based estimate. It is fast and continuously improving, but it can occasionally be wrong. It does not replace expert philatelic authentication and does not provide a value estimate. Wrong result? Submit a correction with one tap and help improve the recognition system. YOUR DATA • No account, no registration, no tracking, no ads • Photos are uploaded only for identification and deleted afterwards • Images are stored permanently only if you explicitly agree when submitting feedback WHO IS IT FOR? For collectors organizing an album or collection. For heirs who want to know what they have inherited. And for anyone who wants to quickly identify a stamp found at a flea market or elsewhere. Questions or suggestions? Send feedback directly in the app under Info → Feedback or email [markenscanner@gmail.com](mailto:markenscanner@gmail.com).
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Verdict
The clearest difference is in-app purchases: Deep Stamp at none against Stamp Value Identifier & Scan's 2. Deep Stamp also leads on update cadence (weekly vs every 2 months) and device support (3 vs 1). On price, ads 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
Both are free to download. Stamp Value Identifier & Scan sells 2 in-app purchases, starting at $4.99 per 7 days. Deep Stamp asks for nothing beyond the download.
Stamp Value Identifier & Scan ships an update every 2 months, Deep Stamp weekly. The most recent releases landed on October 25, 2026 and October 23, 2026 respectively.
| Parameter | Stamp Value Identifier & Scan | Deep Stamp |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 months | Weekly — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | — |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 55 MB | 30 MB |
| Age rating | 4+ | 4+ |
| Developer | Constantin Ginga | Mario Schlegel |
In-app purchases
Stamp Value Identifier & Scan
- Premium Weekly3 Days trial$4.997 Days
- Premium Yearly$24.991 Year
Deep Stamp
No in-app purchases
Questions
Is Stamp Value Identifier & Scan free?
Is Deep Stamp free?
Do Stamp Value Identifier & Scan or Deep Stamp have ads?
Which is updated more often, Stamp Value Identifier & Scan or Deep Stamp?
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