Comparison

Code Snap vs MyMetalRoof

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Code Snap

Access essential plumbing code data and calculations on the go. This app provides quick access to UPC & IPC tables, water line sizing, and fitting take-offs, streamlining fieldwork for plumbing professionals.

Highlights
  • UPC & IPC code tables
  • Water line sizing calculator
  • DWV & H2O fitting take-offs
  • Interactive results
  • Color-coded data
  • Field-optimized interface
  • Share code and take-off values
Features
Read full description

An all-in-one plumbing reference built for professionals who need fast, reliable code data on the job. Code Snap combines UPC & IPC tables, fitting take-offs, and water line sizing into a single streamlined app designed for real-world use in the field. Quickly access the plumbing data you rely on without digging through books or PDFs. Whether you’re sizing pipe, laying out a system, or verifying clearances, Code Snap provides practical, jobsite-ready reference you can trust. Subscriptions Code Snap offers multiple subscription options, including individual feature access or a single subscription that unlocks all tools. Available options include: • UPC & IPC – Core plumbing tables, data, and code references • Main Line – UPC & IPC water line sizing calculator • Fitting Take Off – DWV & H2O fitting take-off dimensions • Unlock All – Access to all Code Snap features A subscription is required to unlock full access to app content. Features • Quick access to core plumbing tables • Toggle instantly between UPC & IPC • Water main and branch sizing calculations • DWV and H2O fitting take-offs • Interactive instant results • Color-coded per national standards • Editable take-off values • One-handed, field-optimized interface • Share code and take off values What’s Included • Waste, water, and hot water tank sizing • Grease interceptor sizing • Meter, main, vent, and trap arm sizing • Pipe bracing requirements • Fuel gas BTU loads and pipe sizing • Medical gas sizing, codes, and pressures (UPC only) • Roof drain sizing (UPC only) • ADA restroom diagrams and requirements • Interactive wet venting diagrams (vertical and horizontal) Fitting Libraries • No-Hub Cast Iron • ABS & PVC Plastic • Pro-Press Copper • DWV Sweat fittings • H2O Sweat fittings • 90s, 45s, tees, flanges, wyes, combination fittings, fixture crosses, and more Important Note Code Snap is an independent reference tool created for plumbers and plumbing professionals, based on publicly available data and established code principles. It is not affiliated with or endorsed by IAPMO, ICC, or any regulatory authority. Always verify requirements with the Authority Having Jurisdiction (AHJ) for your project. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

MyMetalRoof

Visualize your home with a new metal roof before you buy. Upload a photo of your house or choose from a library to see it with various colors and styles. Achieve professional results quickly and easily.

Highlights
  • Visualize home with metal roof
  • Upload personal home photos
  • Choose from existing home library
  • Explore various roof colors and styles
  • Advanced image mapping technology
  • Professional results in seconds
Read full description

Union's MyMetalRoof™ App: Visualize Your Home With a Metal Roof! Don't guess what your home will look like, use Union's new metal roof visualizer before you buy! MyMetalRoof let's you visualize your home with a metal roof quickly and easily! Simply upload a photo of your home, follow the directions, and you can see what your home will look like with Union's full range of metal roof colors and styles. If you don't have a photo, you can choose from an existing library of homes to find the one that best matches your needs. MyMetalRoof is the most advanced vizualizer app in the industry and uses state of the art image mapping that's seamlessly integrated into the iPad's touch screen technology so that you can achieve professional looking results in just seconds. Be sure to visit www.unionmetalroofing.com for more information about Union Corrugating products.

Screenshots

Code Snap4 screens

Verdict

The call

The clearest difference is rating: Code Snap at 4.7 against MyMetalRoof's 3.0. Code Snap also leads on review sentiment (87% vs 50%) and ratings volume (231 vs 2). MyMetalRoof's advantage is in-app purchases (none vs 8) and iOS requirement (6.0 vs 18.0). On price, update cadence, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Code Snap sells 8 in-app purchases, starting at $8.99 per year. MyMetalRoof asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Code Snap holds the better App Store score, 4.7 against 3.0. That said, the two scores are not equally well evidenced: Code Snap has 231 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 87% of Code Snap's written reviews are positive against 50% of MyMetalRoof's.

UpkeepUpdate frequency

Code Snap ships an update every 2 months, MyMetalRoof every 4 months. Both last shipped on November 1, 2026.

Scorecard6 real differences · 4 level
Code Snap versus MyMetalRoof: the parameters behind the verdict, then further details
ParameterCode SnapMyMetalRoof
PriceFreeFree
Rating4.7 (231 ratings) — better3.0 (2 ratings)
Positive reviews86.7% of reviews — better50.0% of reviews
Number of ratings231 — better2
Update frequencyEvery 2 months — betterEvery 4 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationSubscriptionFree — better
DevicesiPhone, iPad — betteriPad
Requires iOS18.06.0 — better
Further details — not scored
Size77 MB192 MB
Age rating4+4+
DeveloperMagnitude LLCChameleon Power

Customer experience

Code Snap

All ratings231 ratings
Positive93.5%
Neutral2.2%
Negative4.3%
Written reviews15 reviews
Positive86.7%
Neutral0.0%
Negative13.3%

MyMetalRoof

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

In-app purchases

8 purchases

Code Snap

Subscriptions8
  • Main Line Sizing$8.991 Year
  • Main Line Sizing$9.991 Year
  • UPC / IPC Tables$14.991 Year
Show 5 more
  • Fitting Take Offs$14.991 Year
  • UPC / IPC Tables$19.991 Year
  • Fitting Take Offs$19.991 Year
  • All Plumbing Tools$29.991 Year
  • All Plumbing Tools$39.991 Year
None

MyMetalRoof

No in-app purchases

Questions

Is Code Snap free?
Code Snap is free to download, with in-app purchases available.
Is MyMetalRoof free?
MyMetalRoof is free to download, with no in-app purchases.
Which has better reviews, Code Snap or MyMetalRoof?
Code Snap is rated higher. Code Snap averages 4.7 out of 5 from 231 ratings, while MyMetalRoof averages 3.0 from 2 ratings.
Do Code Snap or MyMetalRoof have ads?
Neither Code Snap nor MyMetalRoof shows ads.
Which is updated more often, Code Snap or MyMetalRoof?
Code Snap ships an update every 2 months, and MyMetalRoof every 4 months. Most recently, Code Snap was updated on November 1, 2026 and MyMetalRoof on November 1, 2026.

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