Comparison

Stamp Identifier vs Stamp ID

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Stamp Identifier

Instantly identify postage stamps using your phone's camera and discover their estimated market value. Access rich historical details and organize your finds into a digital collection. Perfect for collectors, enthusiasts, and those assessing inherited collections.

Highlights
  • Instant camera identification
  • Estimated market values
  • Rich historical details
  • Digital stamp collection
  • Share discoveries
Features
Read full description

Wondering what that old stamp is worth? Just point your camera and find out. Stamp Identifier is the easiest way to identify any postage stamp and discover its estimated market value. Whether you inherited a stamp collection, found stamps at a flea market, or are a seasoned collector — this app puts expert-level stamp knowledge in your pocket. HOW IT WORKS: Simply point your phone camera at any stamp. The app instantly identifies the stamp and provides detailed information including country of origin, year of issue, historical context, and estimated market value. KEY FEATURES: - Instant Camera Identification: Scan any stamp for immediate results - Value Estimates: Get estimated market values for your stamps - Rich Historical Detail: Learn the story behind every stamp - Digital Collection: Save and organize all your scanned stamps - Share Discoveries: Share interesting finds with friends and fellow collectors PERFECT FOR: - Stamp collectors who want to identify new finds quickly - Anyone who inherited a stamp collection and needs to assess its value - Flea market and estate sale shoppers looking for hidden gems - Students and enthusiasts curious about postal history - Dealers who need quick reference on the go STAMP IDENTIFIER PRO: Upgrade to Pro for the complete experience: - Unlimited stamp scans - Detailed value estimates with price ranges - Full historical information - Unlimited collection storage - Export your collection Your privacy matters. We only use the camera to scan stamps — your data stays on your device. Download Stamp Identifier today and discover what your stamps are really worth! If you opt to purchase a Premium or Boost subscription, the subscription fee will be charged to your iTunes account. The yearly subscription automatically renews, but you can disable auto-renewal at least 24 hours before the end of the subscription period in your iTunes account settings. After purchase, any unused portion of the free trial is forfeited. You can manage your premium subscription and turn off the auto-renewal feature in your iTunes account settings. Read our full Terms of Use: https://artmvstd.com/terms/

About

Stamp ID

Features
Read full description

Identify and value any stamp with a single scan Found an old album in the attic? Inherited a collection you can't make sense of? Stamp Identifier uses AI to instantly recognize your stamps, reveal their history, and estimate their value. Just point, scan, and discover what you've got. From common definitives to rare finds — scan it and uncover its story. KEY FEATURES AI Stamp Scanner — Point your camera at any stamp for instant identification Detailed Information — Learn the origin, year, theme, and background of each stamp Value Estimates — See approximate market value based on type and rarity Collection Manager — Catalog your entire collection with photos and details Country & Era Detection — AI recognizes the country and period of issue Condition Notes — Track the condition and details of each stamp Search & Filter — Find any stamp in your collection instantly Wishlist — Track stamps you're hunting for Scan History — Revisit every stamp you've ever scanned Export & Backup — Keep your collection data safe WHAT YOU CAN SCAN Postage stamps from around the world Vintage and antique stamps Commemorative and special editions Definitive and everyday stamps Used and unused stamps Common and rare finds PERFECT FOR Collectors organizing their albums Beginners learning philately People who inherited a collection Sellers pricing stamps before listing History and travel enthusiasts Anyone curious what their stamps are worth HOW IT WORKS Open the app and tap the scan button Frame the stamp in your camera AI identifies the stamp in seconds View its origin, history, and estimated value Add it to your collection with one tap DISCOVER THE STORY Every stamp has a history. Stamp Identifier doesn't just tell you what a stamp is — it reveals where it came from, when it was issued, and what makes it special. Turn a box of old paper into a journey through history and geography. PREMIUM Upgrade to unlock unlimited scans, advanced collection tools, detailed value estimates, portfolio tracking, and an ad-free experience. SUPPORT Found a bug or have a feature request? Reach out anytime through the in-app support page — we read every message. Download Stamp Identifier and uncover the hidden stories in your collection. — Terms of Use (EULA): https://apps.nggyu.lv/terms?app=lv.nggyu.stamps Privacy Policy: https://apps.nggyu.lv/privacy?app=lv.nggyu.stamps

Screenshots

Stamp Identifier4 screens
Stamp ID2 screens

Verdict

The call

Stamp Identifier and Stamp ID are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Stamp Identifier sells 2 in-app purchases, starting at $3.99 per 7 days and Stamp ID sells 2 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ScorecardNo meaningful differences
Stamp Identifier versus Stamp ID: the parameters behind the verdict, then further details
ParameterStamp IdentifierStamp ID
PriceFreeFree
Rating4.3 (3 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings3 — better—
Update frequencyEvery 3 months—
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS13.013.0
Further details — not scored
Size50 MB53 MB
Age rating4+4+
DeveloperArtmvstd SIANGGYU SIA

In-app purchases

2 purchases

Stamp Identifier

Subscriptions2
  • Weekly3 Days trial$3.997 Days
  • Yearly$29.991 Year
2 purchases

Stamp ID

Subscriptions2
  • Premium Weekly3 Days trial$5.997 Days
  • Premium Annual3 Days trial$34.991 Year

Questions

Is Stamp Identifier free?
Stamp Identifier is free to download, with in-app purchases available.
Is Stamp ID free?
Stamp ID is free to download, with in-app purchases available.
Do Stamp Identifier or Stamp ID have ads?
Neither Stamp Identifier nor Stamp ID shows ads.

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