# Card Centering Calculator Tool vs TCGNotify

Card Centering Calculator Tool and TCGNotify are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Card Centering Calculator Tool sells 3 in-app purchases, starting at $5.99 per 7 days and TCGNotify sells 4 in-app purchases, starting at $19.99 per month. Whichever you choose, the download price is not the number that matters.

Card Centering Calculator Tool ships an update every 2 weeks, TCGNotify every 10 days. The most recent releases landed on October 24, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Card Centering Calculator Tool | TCGNotify |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.5 (2 ratings)](https://appshunter.io/ios/app/card-centering-calculator-tool/id6747995027/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 10 days** |
| Monetization | Free with in-app purchases | — |
| Size | 34 MB | 53 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Halis Bilal Kara](https://appshunter.io/developer/1537304083) | [Lorenzo Pironti](https://appshunter.io/developer/1895912629) |

## What reviewers say

### Card Centering Calculator Tool

[App page](https://appshunter.io/ios/app/card-centering-calculator-tool/id6747995027)

This tool helps collectible card enthusiasts accurately measure card centering for grading purposes. It supports various sports and trading cards, allowing users to organize their collections and prepare for professional grading services.

**Highlights:** Card centering calculation via photo, Supports sports and TCG cards, Grading preparation for PSA, Beckett, CGC, Personal card collection management, Easy measuring and result sharing, Optimized for serious collectors

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $5.99 | per 7 days |
| Annual Premium | $24.99 | per year |
| Annual premium | $39.99 | per year |


### TCGNotify

[App page](https://appshunter.io/ios/app/tcgnotify/id6764779613)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Prime Mensile | $19.99 | per month |
| Prime Trimestrale | $49.99 | per 3 months |
| Prime Semestrale | $89.99 | per 6 months |
| Prime Annuale | $149.99 | per year |


## Frequently asked questions

### Is Card Centering Calculator Tool free?

Card Centering Calculator Tool is free to download, with in-app purchases available.

### Is TCGNotify free?

TCGNotify is free to download, with in-app purchases available.

### Do Card Centering Calculator Tool or TCGNotify have ads?

Neither Card Centering Calculator Tool nor TCGNotify shows ads.

### Which is updated more often, Card Centering Calculator Tool or TCGNotify?

Card Centering Calculator Tool ships an update every 2 weeks, and TCGNotify every 10 days. Most recently, Card Centering Calculator Tool was updated on October 24, 2026 and TCGNotify on October 10, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*