Comparison

Code Snap vs Pipe Fitting & ASME Toolbox

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

Pipe Fitting & ASME Toolbox

Access essential piping engineering data, standards, and smart calculators for professionals and students. Covers ASME standards, pipe and flange dimensions, fitting details, and valve sizes. Includes daily tips and quizzes to enhance knowledge.

Highlights
  • Engineering calculators
  • Piping data and standards
  • Pipe dimensions
  • Flange dimensions
  • Fitting dimensions
  • Valve dimensions
  • Daily tips and quiz
Features
Read full description

All-in-one piping engineering data and calculator app designed for engineers, students, and professionals in oil, gas, chemical, and power industries. Access ASME standards, pipe dimensions, flange data, fitting details, valve sizes, and smart calculators right from your phone. Key Features: - Engineering Calculators – Pipe safe span, flexibility, spacing, and more. - Piping Data & Standards – ASME B16.5, B16.9, B16.10, B16.11, B16.36, B16.47, B16.48. - Pipe Dimensions – By schedule, wall thickness, and material. - Flange Dimensions – Weld neck, Slip-on, Blind, Threaded, Socket weld, Lapped, Orifice. - Fitting Dimensions – Elbows, Tees, Reducers, Caps, Couplings, Bushings, Crosses. - Branch Outlets (Olets) – Weldolet, Sockolet, Threadolet, Elbowlet, Latrolet, etc. - Line Blanks – Spectacle, Paddle, Spacers (ASME B16.48). - Valve Dimensions – Gate, Globe, Ball, Check, Butterfly, Control valves. - Daily Tips & Quiz – Learn piping concepts and test your knowledge. Why Piping Toolbox? Piping engineering plays a vital role in design, fabrication, inspection, and maintenance of industrial piping systems. This app simplifies access to piping data, standards, and calculations making it a must-have tool for: - Mechanical Engineers - Piping Engineers - Students & Professionals in EPC, Oil & Gas, Chemical & Power sectors Stay efficient, accurate, and industry-ready with Piping Toolbox – your complete piping engineering reference app. In-app purchase Details: Lifetime Access for ads free version Privacy Policy : https://applicationcontent.wordpress.com/privacy-policy/ Terms of use : https://applicationcontent.wordpress.com/terms-of-use/

Screenshots

Code Snap4 screens
Pipe Fitting & ASME Toolbox4 screens

Verdict

The call

The clearest difference is monetization model: Pipe Fitting & ASME Toolbox at free with in-app purchases against Code Snap's subscription. Pipe Fitting & ASME Toolbox also leads on iOS requirement (13.0 vs 18.0). Code Snap's advantage is ratings volume (231 vs 11) and update cadence (every 2 months vs every 4 months). On price, rating, ads and in-app purchases 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 12 in-app purchases, starting at $0.99 per month and Pipe Fitting & ASME Toolbox sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.7 for Code Snap against 4.8 for Pipe Fitting & ASME Toolbox. That said, the two scores are not equally well evidenced: Code Snap has 231 ratings behind it against 11, so its average is the more settled of the two.

UpkeepUpdate frequency

Code Snap ships an update every 2 months, Pipe Fitting & ASME Toolbox every 4 months. The most recent releases landed on September 26, 2026 and September 18, 2026 respectively.

Scorecard4 real differences · 6 level
Code Snap versus Pipe Fitting & ASME Toolbox: the parameters behind the verdict, then further details
ParameterCode SnapPipe Fitting & ASME Toolbox
PriceFreeFree
Rating4.7 (231 ratings)4.8 (11 ratings) — better
Positive reviews86.7% of reviews—
Number of ratings231 — better11
Update frequencyEvery 2 months — betterEvery 4 months
AdsNoNo
In-app purchasesYesYes
MonetizationSubscriptionFree with in-app purchases — better
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS18.013.0 — better
Further details — not scored
Size77 MB210 MB
Age rating4+4+
DeveloperMagnitude LLCAshvin Kevadiya

Customer experience

Code Snap

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

Pipe Fitting & ASME Toolbox

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

12 purchases

Code Snap

Subscriptions12
  • Monthly Access$0.991 Month
  • Monthly Access$2.991 Month
  • Main Line Sizing$8.991 Year
Show 9 more
  • Monthly Access2 variants$9.991 Month
  • Main Line Sizing$9.991 Year
  • UPC / IPC Tables$14.991 Year
  • Monthly Access2 variants$14.991 Month
  • 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
1 purchases

Pipe Fitting & ASME Toolbox

One-time1
  • Lifetime Premium$9.99

Questions

Is Code Snap free?
Code Snap is free to download, with in-app purchases available.
Is Pipe Fitting & ASME Toolbox free?
Pipe Fitting & ASME Toolbox is free to download, with in-app purchases available.
Which has better reviews, Code Snap or Pipe Fitting & ASME Toolbox?
Pipe Fitting & ASME Toolbox is rated higher. Code Snap averages 4.7 out of 5 from 231 ratings, while Pipe Fitting & ASME Toolbox averages 4.8 from 11 ratings.
Do Code Snap or Pipe Fitting & ASME Toolbox have ads?
Neither Code Snap nor Pipe Fitting & ASME Toolbox shows ads.
Which is updated more often, Code Snap or Pipe Fitting & ASME Toolbox?
Code Snap ships an update every 2 months, and Pipe Fitting & ASME Toolbox every 4 months. Most recently, Code Snap was updated on September 26, 2026 and Pipe Fitting & ASME Toolbox on September 18, 2026.

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