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Stamper - Stamp Identifier

Youssef Agnaou
App Store·ReferenceFree + IAP★ 4.36 (50)launched 2.0y agoapp updated 2mo ago
Scout Score
8

Stamper - Stamp Identifier generates an estimated $30–$200/month in revenue from 50–300 downloads/month on the App Store, according to AppCurrents estimates (updated 2026-08-02).

Estimates updated 02.08.2026 · How we estimate · Ranges reflect model confidence, not exact figures.
Est. revenue / month$30–$200
Est. downloads / month50–300
Estimate confidencelow
PricingFree + IAP
Rating4.36 ★ (50 ratings)
CategoryReference
Released20.07.2024
App last updated17.05.2026
PlatformiOS
Est. downloads / mo
50–300
Est. revenue / mo
$30–$200
Rating velocity / day
0
Chart velocity
—
Peak rank
—
Days tracked
—

Modeled monthly estimate · rating velocity · low confidence

About

What if that old stamp tucked inside grandpa's drawer is worth hundreds of dollars? Stamper turns your iPhone into the most powerful stamp scanner you can carry. Snap one photo and the Stamper scanner tells you exactly what stamp you are holding, where it was issued, and what serious collectors will pay for it today. No catalogs, no guesswork, no waiting on appraisers. Whether you inherited a du…

View on the App Store →

Trends & analysis

Chart rank trend

US · overall
Collecting rank history — no snapshots so far. Fills in twice daily.

Why it's surfacing

Scout 8
Newness
3
Breakout
0

Ratings & velocity

★ 0 in window
Total ratings
50
Jun 18Jul 25
New ratings / day
10
Jun 29Jul 25

Rating distribution

86% positive · 50 ratings
5★
68%
4★
18%
3★
4%
2★
2%
1★
8%

Geographic reach

best rank · 0 storefronts
Collecting storefront coverage — no snapshots so far. Fills in twice daily.

Revenue & downloads trend

ARPU $1
Est. revenue / mo · $86
$90$60
Jun 18Aug 2
Est. downloads / mo · 105
112105
Jun 18Aug 2

In-app purchases

3 tiers
Premium Weekly$6
Premium Yearly$20
Premium Yearly$40

Update history

1 update tracked
  • v2.4.02mo ago

    Thanks for using Stamper - Stamp Identifier, the #1 stamps, and imprint scanner app powered by advanced AI to instantly recognize any ancient, old item, and reveal its true market value — all in seconds. This update contains multiple bug fixes and performance improvements. Happy stamps discovering.

Stamper - Stamp Identifier — FAQ

How much money does Stamper - Stamp Identifier make?

According to AppCurrents estimates, Stamper - Stamp Identifier generates approximately $30–$200 per month (low confidence), modeled from its the App Store chart performance, rating velocity, and monetization signals.

How many downloads does Stamper - Stamp Identifier get?

Stamper - Stamp Identifier sees an estimated 50–300 downloads per month on the App Store, per AppCurrents modeling.

Is Stamper - Stamp Identifier free?

Stamper - Stamp Identifier is free to download on the App Store, monetizing through in-app purchases.

What is Stamper - Stamp Identifier's rating?

Stamper - Stamp Identifier holds a 4.36-star average from 50 ratings on the App Store.

When was Stamper - Stamp Identifier released?

Stamper - Stamp Identifier launched on the App Store on 20.07.2024. Its latest version shipped 17.05.2026.

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