---
title: "Card Centering Calculator App - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "Card Centering Calculator App is designed for trading card collectors, sports card investors, and TCG hobbyists who want to measure card centering with precision. Import a card photo or take one in-ap"
---

# Card Centering Calculator App — United States
> Sports Cards & TCG Grading

![Card Centering Calculator App App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/b0/aa/e8/b0aae8f1-e749-c3ba-5813-f257aa768778/AppIcon-0-0-1x_U007emarketing-0-11-0-85-220.png/434x0w.png)

**Developer:** [ALLEGRO DIGITAL](https://apptail.io/developer/allegro-digital-EfJfR)
**Category:** Utilities
**Rating:** 4.5/5 (10 ratings)
**Price:** Free
**Bundle ID:** com.allegrodigitalltd.Card-Centering-Calculator
**Store:** Apple App Store
**Country:** United States
**Version:** 1.0.2 (released 2026-05-27)
**Original Release:** 2025-10-02
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id6753214988)
**AppTail Page:** [https://apptail.io/app/card-centering-calculator-app-YGWw/united-states](https://apptail.io/app/card-centering-calculator-app-YGWw/united-states)

## Card Centering Calculator App Description
Card Centering Calculator App is designed for trading card collectors, sports card investors, and TCG hobbyists who want to measure card centering with precision.
Import a card photo or take one in-app, and the tool instantly calculates Left/Right and Top/Bottom ratios. Compare your card’s centering against grading standards from PSA, BGS, SGC, CGC, TAG, and ACE to understand grade potential before submitting.

Features collectors need

- Automatic centering detection from photos or camera
- Exact ratios for Left/Right and Top/Bottom measurements
- Grading scales included: PSA, BGS, SGC, CGC, TAG, ACE
- Manual adjustments with sliders or drag handles
- Visual overlays with outlines, fill bands, and center guides
- Save results and organize your card collection
- Camera capture guides to keep shots straight and level
- Customizable settings for colors, overlays, and line styles

Why collectors use it

- Speed: Analyze a card in seconds without rulers or guesswork
- Consistency: Same method for every card in your collection
- Clarity: Visual overlays make centering easy to evaluate
- Confidence: Compare to major grading company standards before you submit

Disclaimer: This app provides centering estimates for educational purposes only. It is not affiliated with PSA, BGS, SGC, CGC, TAG, or ACE. Actual grades may differ.

Privacy Policy: 
Terms of Use: 

## Card Centering Calculator App Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/47/5f/6a/475f6a98-8b9b-3ba1-fda3-2b177a6a89cb/Copy_of_Add_a_subheading-2.jpg/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/77/59/50/775950c3-8dd7-bace-8e0f-c72c9f68dea6/7.jpg/1242x2688.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/ed/7b/7b/ed7b7b24-43a8-7eec-64c0-8407ec4e6856/5.jpg/1242x2688.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/88/44/cd/8844cd6b-b4d4-3ef2-db00-5af5b00a268c/9.jpg/1242x2688.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/5a/e9/99/5ae999b8-1323-78a4-8d0e-02244156844d/8.jpg/1242x2688.png)
- [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/49/63/f6/4963f69d-9c5f-5f28-4e25-ff3ec3cd68ae/6.jpg/1242x2688.png)

## Card Centering Calculator App Rating Breakdown in United States
- 5 stars: 8 (80%)
- 4 stars: 1 (10%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 stars: 1 (10%)


## Card Centering Calculator App In-App Purchases
| Item | Price |
|------|-------|
| Weekly Subscription | $4.99 |
| Yearly Subscription | $29.99 |




## Card Centering Calculator App Available In
- [United States](https://apptail.io/app/card-centering-calculator-app-YGWw/united-states)
- [Japan](https://apptail.io/app/card-centering-calculator-app-YGWw/japan)
- [Thailand](https://apptail.io/app/card-centering-calculator-app-YGWw/thailand)
- [United Kingdom](https://apptail.io/app/card-centering-calculator-app-YGWw/united-kingdom)
- [Norway](https://apptail.io/app/card-centering-calculator-app-YGWw/norway)
- [Taiwan](https://apptail.io/app/card-centering-calculator-app-YGWw/taiwan)
- [New Zealand](https://apptail.io/app/card-centering-calculator-app-YGWw/new-zealand)
- [France](https://apptail.io/app/card-centering-calculator-app-YGWw/france)
- [South Korea](https://apptail.io/app/card-centering-calculator-app-YGWw/south-korea)
- [Türkiye](https://apptail.io/app/card-centering-calculator-app-YGWw/turkey)
- [Greece](https://apptail.io/app/card-centering-calculator-app-YGWw/greece)
- [Hong Kong SAR China](https://apptail.io/app/card-centering-calculator-app-YGWw/hong-kong)
- [Malaysia](https://apptail.io/app/card-centering-calculator-app-YGWw/malaysia)
- [Portugal](https://apptail.io/app/card-centering-calculator-app-YGWw/portugal)
- [Canada](https://apptail.io/app/card-centering-calculator-app-YGWw/canada)
- [Switzerland](https://apptail.io/app/card-centering-calculator-app-YGWw/switzerland)
- [Chile](https://apptail.io/app/card-centering-calculator-app-YGWw/chile)
- [Colombia](https://apptail.io/app/card-centering-calculator-app-YGWw/colombia)
- [Cyprus](https://apptail.io/app/card-centering-calculator-app-YGWw/cyprus)
- [Czechia](https://apptail.io/app/card-centering-calculator-app-YGWw/czechia)
- [Germany](https://apptail.io/app/card-centering-calculator-app-YGWw/germany)
- [Denmark](https://apptail.io/app/card-centering-calculator-app-YGWw/denmark)
- [Dominican Republic](https://apptail.io/app/card-centering-calculator-app-YGWw/dominican-republic)
- [Ecuador](https://apptail.io/app/card-centering-calculator-app-YGWw/ecuador)
- [Estonia](https://apptail.io/app/card-centering-calculator-app-YGWw/estonia)
- [Egypt](https://apptail.io/app/card-centering-calculator-app-YGWw/egypt)
- [Spain](https://apptail.io/app/card-centering-calculator-app-YGWw/spain)
- [Finland](https://apptail.io/app/card-centering-calculator-app-YGWw/finland)
- [Grenada](https://apptail.io/app/card-centering-calculator-app-YGWw/grenada)
- [Honduras](https://apptail.io/app/card-centering-calculator-app-YGWw/honduras)
- [Croatia](https://apptail.io/app/card-centering-calculator-app-YGWw/croatia)
- [Hungary](https://apptail.io/app/card-centering-calculator-app-YGWw/hungary)
- [Ireland](https://apptail.io/app/card-centering-calculator-app-YGWw/ireland)
- [Israel](https://apptail.io/app/card-centering-calculator-app-YGWw/israel)
- [India](https://apptail.io/app/card-centering-calculator-app-YGWw/india)
- [Iceland](https://apptail.io/app/card-centering-calculator-app-YGWw/iceland)
- [Italy](https://apptail.io/app/card-centering-calculator-app-YGWw/italy)
- [Kuwait](https://apptail.io/app/card-centering-calculator-app-YGWw/kuwait)
- [Kazakhstan](https://apptail.io/app/card-centering-calculator-app-YGWw/kazakhstan)
- [Lebanon](https://apptail.io/app/card-centering-calculator-app-YGWw/lebanon)
- [Sri Lanka](https://apptail.io/app/card-centering-calculator-app-YGWw/sri-lanka)
- [Lithuania](https://apptail.io/app/card-centering-calculator-app-YGWw/lithuania)
- [Luxembourg](https://apptail.io/app/card-centering-calculator-app-YGWw/luxembourg)
- [Latvia](https://apptail.io/app/card-centering-calculator-app-YGWw/latvia)
- [Madagascar](https://apptail.io/app/card-centering-calculator-app-YGWw/madagascar)
- [Macao SAR China](https://apptail.io/app/card-centering-calculator-app-YGWw/macau)
- [Malta](https://apptail.io/app/card-centering-calculator-app-YGWw/malta)
- [Mauritius](https://apptail.io/app/card-centering-calculator-app-YGWw/mauritius)
- [Nigeria](https://apptail.io/app/card-centering-calculator-app-YGWw/nigeria)
- [Netherlands](https://apptail.io/app/card-centering-calculator-app-YGWw/netherlands)
- [Nepal](https://apptail.io/app/card-centering-calculator-app-YGWw/nepal)
- [Oman](https://apptail.io/app/card-centering-calculator-app-YGWw/oman)
- [Panama](https://apptail.io/app/card-centering-calculator-app-YGWw/panama)
- [Peru](https://apptail.io/app/card-centering-calculator-app-YGWw/peru)
- [Philippines](https://apptail.io/app/card-centering-calculator-app-YGWw/philippines)
- [Pakistan](https://apptail.io/app/card-centering-calculator-app-YGWw/pakistan)
- [Poland](https://apptail.io/app/card-centering-calculator-app-YGWw/poland)
- [Paraguay](https://apptail.io/app/card-centering-calculator-app-YGWw/paraguay)
- [Qatar](https://apptail.io/app/card-centering-calculator-app-YGWw/qatar)
- [Romania](https://apptail.io/app/card-centering-calculator-app-YGWw/romania)
- [Russia](https://apptail.io/app/card-centering-calculator-app-YGWw/russia)
- [Saudi Arabia](https://apptail.io/app/card-centering-calculator-app-YGWw/saudi-arabia)
- [Sweden](https://apptail.io/app/card-centering-calculator-app-YGWw/sweden)
- [Singapore](https://apptail.io/app/card-centering-calculator-app-YGWw/singapore)
- [Slovenia](https://apptail.io/app/card-centering-calculator-app-YGWw/slovenia)
- [Slovakia](https://apptail.io/app/card-centering-calculator-app-YGWw/slovakia)
- [Suriname](https://apptail.io/app/card-centering-calculator-app-YGWw/suriname)
- [El Salvador](https://apptail.io/app/card-centering-calculator-app-YGWw/el-salvador)
- [Tunisia](https://apptail.io/app/card-centering-calculator-app-YGWw/tunisia)
- [South Africa](https://apptail.io/app/card-centering-calculator-app-YGWw/south-africa)
- [Angola](https://apptail.io/app/card-centering-calculator-app-YGWw/angola)
- [Austria](https://apptail.io/app/card-centering-calculator-app-YGWw/austria)
- [Australia](https://apptail.io/app/card-centering-calculator-app-YGWw/australia)
- [Azerbaijan](https://apptail.io/app/card-centering-calculator-app-YGWw/azerbaijan)
- [Barbados](https://apptail.io/app/card-centering-calculator-app-YGWw/barbados)
- [Belgium](https://apptail.io/app/card-centering-calculator-app-YGWw/belgium)
- [Bulgaria](https://apptail.io/app/card-centering-calculator-app-YGWw/bulgaria)
- [Bahrain](https://apptail.io/app/card-centering-calculator-app-YGWw/bahrain)
- [Bermuda](https://apptail.io/app/card-centering-calculator-app-YGWw/bermuda)
- [Brunei](https://apptail.io/app/card-centering-calculator-app-YGWw/brunei)
- [Brazil](https://apptail.io/app/card-centering-calculator-app-YGWw/brazil)
- [Belarus](https://apptail.io/app/card-centering-calculator-app-YGWw/belarus)
- [Belize](https://apptail.io/app/card-centering-calculator-app-YGWw/belize)
- [British Virgin Islands](https://apptail.io/app/card-centering-calculator-app-YGWw/british-virgin-islands)
- [Vietnam](https://apptail.io/app/card-centering-calculator-app-YGWw/vietnam)
- [United Arab Emirates](https://apptail.io/app/card-centering-calculator-app-YGWw/united-arab-emirates)
- [Ukraine](https://apptail.io/app/card-centering-calculator-app-YGWw/ukraine)
- [Uganda](https://apptail.io/app/card-centering-calculator-app-YGWw/uganda)
- [Uzbekistan](https://apptail.io/app/card-centering-calculator-app-YGWw/uzbekistan)
- [North Macedonia](https://apptail.io/app/card-centering-calculator-app-YGWw/north-macedonia)
- [Jamaica](https://apptail.io/app/card-centering-calculator-app-YGWw/jamaica)
- [Ghana](https://apptail.io/app/card-centering-calculator-app-YGWw/ghana)

---

## About AppTail

[AppTail](https://apptail.io) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. Track your app's performance, discover ranking keywords, monitor competitors, and analyze market trends.

- [Search Apps](https://apptail.io)
- [Top Charts](https://apptail.io/top-iphone-apps)
- [Sign Up for Full Access](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=footer)

*Data provided by [AppTail](https://apptail.io) - Mobile App Intelligence Platform*