# Card Centering Pro vs HyperGrade

Card Centering Pro and HyperGrade are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support 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 Pro sells 1 one-off in-app purchase and HyperGrade sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Card Centering Pro | HyperGrade |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/hypergrade-card-centering/id6790510636/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 weeks | — |
| Monetization | — | Freemium |
| Size | 41 MB | 21 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Matteo Giannessi](https://appshunter.io/developer/1841376781) | [Logan Carlile](https://appshunter.io/developer/6790510638) |

## What reviewers say

### Card Centering Pro

[App page](https://appshunter.io/ios/app/card-centering-pro-calculator/id6778005738)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro plan | $9.99 | one-time |


### HyperGrade

[App page](https://appshunter.io/ios/app/hypergrade-card-centering/id6790510636)

This app helps collectors determine if their trading cards are worth grading. It uses your phone's camera to measure card centering, estimate grade odds, and compare raw versus graded values. Save your scans, track your collection, and manage your portfolio.

**Highlights:** Camera-based centering measurement, Estimated grade odds (PSA 10, 9, etc.), Raw vs. graded value comparison, Collection tracking and management, Portfolio value estimation, Offline functionality

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $9.99 | per month |
| Premium Annual | $99.99 | per year |


## Frequently asked questions

### Is Card Centering Pro free?

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

### Is HyperGrade free?

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

### Do Card Centering Pro or HyperGrade have ads?

Neither Card Centering Pro nor HyperGrade shows ads.

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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.*