# Ultra PRO US vs Protector Guide

The clearest difference is rating: Protector Guide at 5.0 against Ultra PRO US's 4.4. Protector Guide also leads on ads (none vs shown) and monetization model (free vs ad-supported). Ultra PRO US's advantage is ratings volume (143 vs 3). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Protector Guide holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Ultra PRO US has 143 ratings behind it against 3, so its average is the more settled of the two.

Ultra PRO US ships an update monthly, Protector Guide every 3 weeks. The most recent releases landed on September 19, 2026 and June 11, 2026 respectively.

## The numbers

| Metric | Ultra PRO US | Protector Guide |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (143 ratings)](https://appshunter.io/ios/app/ultra-pro-us/id1638782125/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/protector-guide/id1661949287/reviews)** |
| Number of ratings | **143** | 3 |
| Positive reviews | 26.3% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Ad-supported | **Free** |
| Size | 84 MB | 20 MB |
| Requires iOS | 16.4 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [UltraPro International, LLC](https://appshunter.io/developer/1177081644) | [Sean Fogel](https://appshunter.io/developer/1661949289) |

## What reviewers say

### Ultra PRO US

[App page](https://appshunter.io/ios/app/ultra-pro-us/id1638782125)

This app provides a wide range of accessories for collectors of sports memorabilia and gaming cards. Discover top loaders, sleeves, binders, display cases, playmats, and deck boxes featuring popular licenses.

**Highlights:** Collectible storage solutions, Sports memorabilia protection, Gaming card sleeves and binders, Display cases and holders, Playmats and deck boxes, Licensed artwork integration

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

**In-app purchases:** none


### Protector Guide

[App page](https://appshunter.io/ios/app/protector-guide/id1661949287)

This app helps collectors find the perfect protective case for their items. Search for your collectible, and the app will suggest suitable protectors from various companies. You can also submit measurements for new items to receive notifications when a fitting protector is identified.

**Highlights:** Search for collectibles, Find suitable protectors, List of protector companies, Submit item measurements, Receive protector notifications

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Ultra PRO US free?

Ultra PRO US is free to download, with no in-app purchases.

### Is Protector Guide free?

Protector Guide is free to download, with no in-app purchases.

### Which has better reviews, Ultra PRO US or Protector Guide?

Protector Guide is rated higher. Ultra PRO US averages 4.4 out of 5 from 143 ratings, while Protector Guide averages 5.0 from 3 ratings.

### Do Ultra PRO US or Protector Guide have ads?

Ultra PRO US shows ads; Protector Guide does not.

### Which is updated more often, Ultra PRO US or Protector Guide?

Ultra PRO US ships an update monthly, and Protector Guide every 3 weeks. Most recently, Ultra PRO US was updated on September 19, 2026 and Protector Guide on June 11, 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.*