PSA vs Pipefitter App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PSA
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.
- 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
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Identify, track, grade, organize, and sell your cards with PSA. Scan cards to identify them and research pricing in seconds. Build a portfolio to see what your cards are worth and how its value changes over time. Add graded and ungraded cards, organize your collection, submit directly to PSA for grading, and sell through the PSA Vault and eBay. Whether you collect sports cards, Pokémon, ONE PIECE, Magic: The Gathering, Yu-Gi-Oh!, or other trading cards, PSA gives you the tools to manage more of your collection in one place. TRACK & MANAGE YOUR CARDS Scan & Price Cards Scan sports and trading cards to quickly identify them and access pricing and market data. Track Your Portfolio See what your cards are worth and how your portfolio is performing over time. Change date ranges, follow trends, and identify your biggest movers to make more informed collecting and selling decisions. Track Ungraded Cards Add ungraded cards alongside your graded cards for a more complete view of what you own. Access price estimates, review sales history, and track value over time. Organize & Share Create custom folders and sort or filter your cards by grade, value, category, and more. Share public links to show off your collection or cards you have available for sale or trade. Verify PSA Cards Scan PSA labels to verify certification details and access card information and market insights. Enhance Card Images Use Slab Studio tools to create polished images of your graded and ungraded cards. SUBMIT FOR GRADING Build Your Submission Create and manage PSA submissions for trading cards directly from the app. Track Your Order Follow your cards through the grading process and receive updates as your order progresses. Reveal Your Grades Experience your newly graded cards through PSA's interactive grade reveal experience. SELL YOUR CARDS Sell on eBay List eligible cards directly from your grading order or the PSA Vault as an auction or Buy It Now listing through the PSA | eBay Store. Accept PSA Partner Offers Receive and accept eligible zero-fee offers directly within the grading and vaulting experience. Vault & Sell Store eligible cards securely in the PSA Vault and list them for sale on eBay when you're ready. From identifying your next card to grading, tracking, organizing, vaulting, and selling it, PSA helps you get more from your collection. For more info, please visit https://www.PSAcard.com/apps. Note: Data entry errors may occasionally lead to conflicting database and card holder info.
Pipefitter App
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.
- 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
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All the same trusted information that is in The Pipe Fitters Field Book is now available in an App. THINK SMART WORK SAFE Information contained within the App; * Length through hub for weld neck and slip-on flanges. * Dimensions of butt weld fittings, socket weld fittings and flanges. * Diameters and circumferences and nominal wall thicknesses of pipe. * Odd angles for long radius 90 degree elbows. * Dissecting a circle and blind flange lay out. * Detailed flange specifications for flange series 150-2500 * Drill and tap sizes for bolts and pipe. * Weights for common building materials. * Trade related formulas. * Head pressures of water and temperature conversions. * Layout for equal and unequal diameter branch lines at any angle. * Shackles, inside width at the pin and the safe working load. * Snatch block and sling leg load multiplication factors. * The safe working load for wire rope, and nylon and wire rope slings. * Conversion multipliers and trade related formulas. * Explosive limits and specific gravity of different gasses. * Pipe and water weights. * Weights for plate steel. * Weights for flanged gate valves, weld fittings, blind flanges and weld neck flanges.
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | PSA | Pipefitter App |
|---|---|---|
| Price | Free — better | $9.99 |
| Rating | 4.8 (60K ratings) — better | 3.5 (2 ratings) |
| Positive reviews | 56.8% of reviews — better | 0.0% of reviews |
| Number of ratings | 60K — better | 2 |
| Update frequency | Every 4 days | — |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Free with in-app purchases — better | Paid |
| Best chart rank | #35 — better | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 6.0 — better |
| Further details — not scored | ||
| Size | 183 MB | 43 MB |
| Age rating | 17+ | 4+ |
| Developer | PSA | Gary Nerenberg |
Customer experience
PSA
Pipefitter App
Bugs and requests
PSA
Reported bugs
4 issues- Frequent app crashes and freezes
- Login and authentication issues
- Inaccurate card information and pop reports
- Submission status not updating properly
Requested features
5 requests- 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
Not enough reviews yet to summarise bugs or requests.
In-app purchases
PSA
No in-app purchases
Pipefitter App
No in-app purchases









