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Card Centering & Grading Tool

App Store·UtilitiesFree + IAP4.45 (11)launched 11mo agoapp updated 1mo ago
Scout Score
17

Card Centering & Grading Tool generates an estimated $10–$60/month in revenue from 20–100 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$10–$60
Est. downloads / month20–100
Estimate confidencelow
PricingFree + IAP
Rating4.45 ★ (11 ratings)
CategoryUtilities
Released22.08.2025
App last updated01.07.2026
PlatformiOS
Est. downloads / mo
20–100
Est. revenue / mo
$10–$60
Rating velocity / day
0
Chart velocity
Peak rank
Days tracked

Modeled monthly estimate · rating velocity · low confidence

About

Card Centering provides trading card and sports card enthusiasts with a precise way to evaluate if their cards meet professional grading standards. Utilizing advanced AI technology alongside manual tools, the app calculates exact centering ratios, predicting how your card might score with top grading companies such as PSA, BGS, CGC, SGC, TAG, and ACE. Whether you're dealing with Pokémon, One Piece…

Trends & analysis

Chart rank trend

US · overall
Collecting rank historyno snapshots so far. Fills in twice daily.

Why it's surfacing

Scout 17
Newness
30
Breakout
3

Ratings & velocity

★ +0.05 in window
Total ratings
1110
Jun 14Jul 31
New ratings / day
10
Jun 22Jul 31

Rating distribution

90% positive · 10 ratings
5
70%
4
20%
3
0%
2
0%
1
10%

Geographic reach

best rank · 0 storefronts
Collecting storefront coverageno snapshots so far. Fills in twice daily.

Revenue & downloads trend

ARPU $0
Est. revenue / mo · $24
$91$1
Jun 14Aug 2
Est. downloads / mo · 50
19050
Jun 14Aug 2

In-app purchases

2 tiers
Gradeon Weekly Pro$4
Gradeon Annual Pro$20

Update history

2 updates tracked
  • v1.3.01mo ago

    What’s New in 1.3.0: - New onboarding experience. - Added German, Japanese, Thai, and Traditional Chinese. - UI text and layout improvements. - Stability and maintenance updates.

  • v1.2.05mo ago

    What's new in this update: - Enhanced iOS 26 Support: Experience a seamless and more efficient performance optimized for iOS 26. - Improved Card Gradation: Enjoy smoother and more precise color transitions with our upgraded card gradation algorithm.

Card Centering & Grading Tool — FAQ

How much money does Card Centering & Grading Tool make?

According to AppCurrents estimates, Card Centering & Grading Tool generates approximately $10–$60 per month (low confidence), modeled from its the App Store chart performance, rating velocity, and monetization signals.

How many downloads does Card Centering & Grading Tool get?

Card Centering & Grading Tool sees an estimated 20–100 downloads per month on the App Store, per AppCurrents modeling.

Is Card Centering & Grading Tool free?

Card Centering & Grading Tool is free to download on the App Store, monetizing through in-app purchases.

What is Card Centering & Grading Tool's rating?

Card Centering & Grading Tool holds a 4.45-star average from 11 ratings on the App Store.

When was Card Centering & Grading Tool released?

Card Centering & Grading Tool launched on the App Store on 22.08.2025. Its latest version shipped 01.07.2026.

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