# PREGRADE™ by CARD BOSS™ vs DCM Grading

The clearest difference is rating: DCM Grading at 5.0 against PREGRADE™ by CARD BOSS™'s 3.7. PREGRADE™ by CARD BOSS™'s advantage is update cadence (every 2 weeks vs every 2 months) and ratings volume (27 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. PREGRADE™ by CARD BOSS™ sells 16 in-app purchases, starting at $9.99 per month and DCM Grading sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

DCM Grading holds the better App Store score, 5.0 against 3.7. That said, the two scores are not equally well evidenced: PREGRADE™ by CARD BOSS™ has 27 ratings behind it against 1, so its average is the more settled of the two.

PREGRADE™ by CARD BOSS™ ships an update every 2 weeks, DCM Grading every 2 months. The most recent releases landed on October 24, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | PREGRADE™ by CARD BOSS™ | DCM Grading |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (27 ratings)](https://appshunter.io/ios/app/pregrade-by-card-boss/id6444595982/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/dcm-grading/id6768663163/reviews)** |
| Number of ratings | **27** | 1 |
| Positive reviews | 40.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 44 MB | 43 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Relentless Ventures LLC](https://appshunter.io/developer/1655571206) | [Douglas Mankiewicz](https://appshunter.io/developer/1896593916) |

## What reviewers say

### PREGRADE™ by CARD BOSS™

[App page](https://appshunter.io/ios/app/pregrade-by-card-boss/id6444595982)

This app uses AI to accurately grade trading cards, removing human error for consistent results. It offers a reliable alternative to traditional grading services, ensuring fair and precise assessments.

**Highlights:** Patented AI grading technology, Accurate and consistent card analysis, Eliminates human error in grading, Competitor-level grading standards, Supports iPhone, iPad, and iPod

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

**In-app purchases (16)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Doc's Package | $9.99 | per month |
| Premium Monthly | $19.99 | per month |
| Starter | $19.99 | per month |
| Mint | $49.99 | per month |
| Gem Mint | $99.99 | per month |
| Platinum Monthly | $199.99 | per month |
| Champion | $199.99 | per month |
| Commercial Monthly | $999.99 | per month |
| Starter Add On | $2.99 | one-time |
| Champion Add On | $2.99 | one-time |
| Commercial Add On | $2.99 | one-time |
| Gem Mint Add On | $2.99 | one-time |
| Mint Add On | $2.99 | one-time |
| Doc's Package | $2.99 | one-time |
| Premium Monthly Add On | $3.99 | one-time |
| Doc's Welcome Package | $99.99 | one-time |


### DCM Grading

[App page](https://appshunter.io/ios/app/dcm-grading/id6768663163)

Instantly grade your trading cards using AI. Snap photos of your cards to receive a grade, subgrades, and detailed defect analysis within a minute. Manage your collection, track market prices, and even list items directly to eBay.

**Highlights:** AI-powered card grading, Subgrade and defect analysis, Customizable slab labels, Insta-List to eBay, Live market pricing, Collection management

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Grading Credit | $2.99 | one-time |
| DCM Grading - 5 Credits | $9.99 | one-time |
| DCM Grading - 20 Credits | $19.99 | one-time |
| VIP - DCM Grading - 150 Credits | $99.99 | one-time |


## Frequently asked questions

### Is PREGRADE™ by CARD BOSS™ free?

PREGRADE™ by CARD BOSS™ is free to download, with in-app purchases available.

### Is DCM Grading free?

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

### Which has better reviews, PREGRADE™ by CARD BOSS™ or DCM Grading?

DCM Grading is rated higher. PREGRADE™ by CARD BOSS™ averages 3.7 out of 5 from 27 ratings, while DCM Grading averages 5.0 from 1 ratings.

### Do PREGRADE™ by CARD BOSS™ or DCM Grading have ads?

Neither PREGRADE™ by CARD BOSS™ nor DCM Grading shows ads.

### Which is updated more often, PREGRADE™ by CARD BOSS™ or DCM Grading?

PREGRADE™ by CARD BOSS™ ships an update every 2 weeks, and DCM Grading every 2 months. Most recently, PREGRADE™ by CARD BOSS™ was updated on October 24, 2026 and DCM Grading on October 6, 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.*