Comparison

Pipe Fitting & ASME Toolbox vs Pipe Calc

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

Head to head
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/

About

Pipe Calc

Features
Read full description

Pipe Calc is an offset calculator built for pipefitters, plumbers, and steamfitters. Simple offsets, rolling offsets, cut length with fitting takeouts, and slope - in feet, inches, and fractions, the way your tape reads. No ads. - Simple offsets with any fitting angle (45, 22.5, 60, custom) - Rolling offsets: true offset, travel, and roll angle - Cut length with takeout charts for standard fittings - Slope / grade calculations - Reference Data: offline ASME pipe schedules & weights, fitting takeouts, flanges, gaskets, valves, line blanks - Fraction-first input and results to 1/16" - Big, glove-friendly controls Made for plumbing, steamfitting, sprinkler fitting and welding layout work. PIPE CALC PRO Offset with 45° fittings, Takeout Charts, Reference Data and your five newest saved calculations are free. Pro unlocks rolling, parallel and compound offsets, cut length with butt-weld and threaded takeouts, slope, laterals, branch saddle and miter cut templates, the triangle solver, flange bolt-up torque, all fitting angles and your full calculation history. Choose a monthly or yearly subscription, or a one-time lifetime option. The three lifetime options unlock the same Pro features; only the support amount differs. Prices are shown in the app before you buy. Subscriptions are charged to your Apple ID and renew automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel in your App Store account settings. If you bought Pro before, it stays unlocked: use Restore purchases. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy: https://cleverlywittyapps.notion.site/Privacy-Policy-398c2350884981939ed5fda1e5335369 Support: cleverlywittyapps@gmail.com

Screenshots

Pipe Fitting & ASME Toolbox4 screens
Pipe Calc4 screens

Verdict

The call

The clearest difference is update cadence: Pipe Calc at every 5 days against Pipe Fitting & ASME Toolbox's every 4 months. Pipe Fitting & ASME Toolbox's advantage is iOS requirement (13.0 vs 15.0). On price, ads, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Pipe Fitting & ASME Toolbox sells 1 one-off in-app purchase and Pipe Calc sells 5 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Pipe Fitting & ASME Toolbox ships an update every 4 months, Pipe Calc every 5 days. The most recent releases landed on November 6, 2026 and November 5, 2026 respectively.

Scorecard2 real differences · 8 level
Pipe Fitting & ASME Toolbox versus Pipe Calc: the parameters behind the verdict, then further details
ParameterPipe Fitting & ASME ToolboxPipe Calc
PriceFreeFree
Rating4.9 (21 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings21 — better—
Update frequencyEvery 4 monthsEvery 5 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size210 MB29 MB
Age rating4+4+
DeveloperAshvin KevadiyaGun woo Kim

In-app purchases

1 purchases

Pipe Fitting & ASME Toolbox

One-time1
  • Lifetime Premium$9.99
5 purchases

Pipe Calc

Subscriptions2
  • Pro Monthly$2.991 Month
  • Pro Yearly$24.991 Year
One-time3
  • Lifetime Pro · Supporter I$29.99
  • Lifetime Pro · Supporter II$39.99
  • Lifetime Pro · Supporter III$59.99

Questions

Is Pipe Fitting & ASME Toolbox free?
Pipe Fitting & ASME Toolbox is free to download, with in-app purchases available.
Is Pipe Calc free?
Pipe Calc is free to download, with in-app purchases available.
Do Pipe Fitting & ASME Toolbox or Pipe Calc have ads?
Neither Pipe Fitting & ASME Toolbox nor Pipe Calc shows ads.
Which is updated more often, Pipe Fitting & ASME Toolbox or Pipe Calc?
Pipe Fitting & ASME Toolbox ships an update every 4 months, and Pipe Calc every 5 days. Most recently, Pipe Fitting & ASME Toolbox was updated on November 6, 2026 and Pipe Calc on November 5, 2026.

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