Full disclosure: Stampo is our app. Everything we say about Stamp ID Pro below comes from its public App Store listing, checked on September 7, 2026 — and where Stamp ID Pro is genuinely strong, we say so. Stampo is new and has no public star rating yet; Stamp ID Pro has a real rating history. Verify anything on this page against the linked listing — it always wins.

Stampo vs Stamp ID Pro at a glance

Store metadata (ratings, versions, languages) checked September 7, 2026; subscription prices last read from the App Store paywalls on July 4, 2026. Feature rows reflect each app's own listing claims.
Compare Stampo This is our app Stamp ID Pro Distal Industries, LLC
App Store rating No public rating yet (released Jun 2026)4.4★ (303 ratings)
Free to download ✓✓
Weekly plan None — annual only—
Annual plan $14.99$24.99–$29.99
One-time lifetime —$9.99
Languages 33 languagesEnglish
Minimum iOS iOS 16.0iOS 15.0
On the App Store since 20262019

What Stamp ID Pro does well

  • The veteran of the category — on the App Store since 2019, years before the current wave of AI scanners.
  • A methodical wizard approach (process of elimination) that US specialists may prefer over pure AI guessing.
  • The cheapest one-time unlock in this comparison at $9.99.

What to weigh before subscribing

  • US stamps only — no worldwide identification, so an inherited mixed album is largely out of scope.
  • Identification-focused: its listing centres on identifying the stamp, not estimating what it's worth.
  • Its last listed update was June 2025 — by far the longest gap of any app compared here.

How Stampo is different

  • One honest price. Stampo has a single Annual Subscription at $14.99/year — no weekly plan that quietly compounds to hundreds of dollars, no overlapping tiers to decode on a paywall.
  • Honest value estimates. Most stamps are genuinely worth very little — and Stampo says so. Values are shown as condition-tiered ranges, the same expectation-setting approach as our published stamp value guides, which cite real catalog and auction sources.
  • Full identification, not just a name. Country, year, denomination and catalog number from one photo, plus a collection catalog to keep what you scan.
  • The honest trade-off: Stampo launched in June 2026, so it has no public rating history yet. If a long track record matters most to you today, Stamp ID Pro's 303 ratings are a real signal — try Stampo free and judge the results yourself.

Which should you choose?

Choose Stamp ID Pro if you collect United States issues specifically and you want a deterministic identification wizard rather than an AI guess — it is the one genuinely specialist tool in this comparison, and $9.99 buys it outright.

Choose Stampo if you want the lowest annual price in this category ($14.99/year), value estimates that level with you about what stamps are really worth, and a catalog-style breakdown (country, year, denomination, catalog number) from every scan.

Related comparisons

Sources