# PSA vs Pipefitter App

The clearest difference is review sentiment: PSA at 57% against Pipefitter App's 0%. PSA also leads on price (Free vs $9.99) and rating (4.8 vs 3.5). Pipefitter App's advantage is ads (none vs shown) and iOS requirement (6.0 vs 16.0). On in-app purchases and device support there is nothing between them.

PSA is free to download; Pipefitter App costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

PSA holds the better App Store score, 4.8 against 3.5. That said, the two scores are not equally well evidenced: PSA has 60K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 57% of PSA's written reviews are positive against 0% of Pipefitter App's.

## The numbers

| Metric | PSA | Pipefitter App |
| --- | --- | --- |
| Price | **Free** | $9.99 |
| Rating | **[4.8 (60K ratings)](https://appshunter.io/ios/app/psa-card-tracking-and-grading/id996239729/reviews)** | [3.5 (2 ratings)](https://appshunter.io/ios/app/pipefitter-app/id1081145827/reviews) |
| Number of ratings | **60K** | 2 |
| Positive reviews | **56.8% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 4 days | — |
| Monetization | **Free with in-app purchases** | Paid |
| Best chart rank | **#35** | — |
| Size | 183 MB | 43 MB |
| Requires iOS | 16.0 | **6.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [PSA](https://appshunter.io/developer/733912121) | [Gary Nerenberg](https://appshunter.io/developer/1081145826) |

## What reviewers say

### PSA

[App page](https://appshunter.io/ios/app/psa-card-tracking-and-grading/id996239729)

**Currently charting:** #35 Top Free · Reference (US App Store)

This app helps collectors identify, price, and manage their trading card collections. It offers a powerful scanner, real-time pricing, grading submission tracking, and seamless selling options on eBay.

**Highlights:** Card identification and pricing, Collection management and portfolio tracking, Streamlined grading submissions, Real-time order progress updates, Seamless eBay listing integration, Card image enhancement tools

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Excellent tracking and updates
- 👍 Convenient features like grade reveal
- 🚀 Smooth and user-friendly app
- 🔒 Secure and professional service
- 💡 Integrated with useful data like pop reports

**What reviewers complain about**

- 🐛 Scanning and card recognition issues
- 🔍 Inconsistent grading and lower-than-expected grades
- 💰 Expensive grading and shipping fees
- ⏱️ Slow grading and order processing times
- 🔨 App crashes and bugs after updates

**Reported bugs**

- Frequent app crashes and freezes
- Login and authentication issues
- Inaccurate card information and pop reports
- Submission status not updating properly

**Requested features**

- Ability to sort and filter collection
- Integration with eBay for listing cards
- Historical market data and price trends
- Customizable notification settings
- Improved scanning and card identification


### Pipefitter App

[App page](https://appshunter.io/ios/app/pipefitter-app/id1081145827)

Access essential pipefitting calculations and specifications on your mobile device. Quickly find dimensions, weights, formulas, and safety information for various pipe and flange types. Designed for professionals to work smarter and safer.

**Highlights:** Flange dimensions and specifications, Pipe diameters, circumferences, and wall thicknesses, Elbow angle calculations, Bolt and pipe drill/tap sizes, Material weights (steel, pipe, fittings), Trade formulas and conversions, Gas explosive limits and specific gravity

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

**In-app purchases:** none


## Frequently asked questions

### Is PSA free?

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

### Is Pipefitter App free?

Pipefitter App costs $9.99, with no in-app purchases.

### Which has better reviews, PSA or Pipefitter App?

PSA is rated higher. PSA averages 4.8 out of 5 from 60K ratings, while Pipefitter App averages 3.5 from 2 ratings.

### Do PSA or Pipefitter App have ads?

PSA shows ads; Pipefitter App does not.

---

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