Comparison

Pipe Tools vs Metal +

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

Head to head
About

Pipe Tools

This app provides a comprehensive steel pipe handbook with charts for wall thickness, mass, and pressure calculations. It facilitates quick conversions and cost comparisons, allowing users to prepare and send customized PDF quotes for pipe sales.

Highlights
  • Steel pipe charts (wall thickness, mass)
  • Unit conversions (feet, meters, pounds, kg)
  • Pipe cost comparison
  • Customizable PDF quote generation
  • Mechanical and hardness conversions
  • Pressure and wall thickness calculations
Features
Read full description

Steel Pipe Handbook that fits in your pocket! Great tool for pipe purchasers & sales, pipe manufacturers, pipe yard inspectors, fabricators, oilfield workers, NDE techs, truck operators, designers, heat treaters, and engineers. Steel pipe charts for wall thickness (inch & mm) and pipe mass (lb/ft and kg/m) from ASME B36.10M, and casing and tubing charts from API 5CT. Quick conversion between feet, metres, pounds, kilograms, CWT, net tons, metric tonnes for any pipe size. Compare pipe costs $/ft, $/m, $/lb, $/kg, $/CWT, $/net ton, $/metric tonne for your pipe size. Prepare quotes for pipe sales and send customized pdf to your customers - all from within the app! Info from various pipe specs (ASTM, CSA, API, NACE) Mechanical conversions (for strength & toughness). Calculator for Carbon Equivalents. Hardness conversions (scales include HRBW, HRC, HV, HBW, UTS) Calculate the weight of a truckload of steel pipe. Check typical AISI alloy content. Calculate the weight & buoyancy of pipe including its coatings and contents. Calculate ASME B31.3 maximum pressures and minimum wall thicknesses. www.bri-steel.com sales@bri-steel.com 2020 Bri-Steel Manufacturing, All Rights Reserved

About

Metal +

Easily calculate the weight and price of various metal forms and alloys. Save your projects and access calculations offline. This tool supports multiple units and metal types for precise results.

Highlights
  • Calculate weight of round, sheet, tube, rectangle forms
  • Supports steel, aluminum, nickel, copper, gold, silver alloys
  • Calculate paint surface area
  • Weight converter
  • Price per kilogram/ton converter
  • Save items and projects
  • Offline functionality
Features
Read full description

Metal+ can calculate the weight of any metal form, such as round, sheet, tube, rectangle, and much more. Metal alloys such as steel, aluminum, nickel, copper, gold, silver, and others are supported, and paint surface calculation is performed. To find out how many pieces and how long they are, use the Weight Converter. Calculate price per kilogram / ton from piece price using a price converter. Save items and projects to your favorite list. No need internet (work offline). No background processes. Fast and simple. Less clicks. Accurate results. Remembers your settings for next use. Privacy protected no personal info is collected.

Screenshots

Pipe Tools4 screens
Metal +3 screens

Verdict

The call

The clearest difference is rating: Metal + at 4.7 against Pipe Tools's 4.2. Metal + also leads on update cadence (every 4 months vs every 36 months) and iOS requirement (13.0 vs 15.1). Pipe Tools's advantage is monetization model (free vs free with in-app purchases). On price, ratings volume, 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. Pipe Tools sells 1 one-off in-app purchase and Metal + 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

Metal + holds the better App Store score, 4.7 against 4.2. Both are backed by a comparable volume of ratings — 20 and 11 respectively.

UpkeepUpdate frequency

Pipe Tools ships an update every 36 months, Metal + every 4 months. The most recent releases landed on October 8, 2026 and September 30, 2026 respectively.

Scorecard4 real differences · 6 level
Pipe Tools versus Metal +: the parameters behind the verdict, then further details
ParameterPipe ToolsMetal +
PriceFreeFree
Rating4.2 (20 ratings)4.7 (11 ratings) — better
Positive reviews78.6% of reviews—
Number of ratings20 — better11
Update frequencyEvery 36 monthsEvery 4 months — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.113.0 — better
Further details — not scored
Size43 MB5 MB
Age rating17+4+
DeveloperBri-Steel ManufacturingMohamed Saad

Customer experience

Pipe Tools

All ratings20 ratings
Positive85.0%
Neutral5.0%
Negative10.0%
Written reviews14 reviews
Positive78.6%
Neutral7.1%
Negative14.3%

Metal +

All ratings10 ratings
Positive90.0%
Neutral0.0%
Negative10.0%

In-app purchases

1 purchases

Pipe Tools

One-time1
  • Unlock Pro Tools$0.99
1 purchases

Metal +

One-time1
  • Remove Ads$4.99

Questions

Is Pipe Tools free?
Pipe Tools is free to download, with in-app purchases available.
Is Metal + free?
Metal + is free to download, with in-app purchases available.
Which has better reviews, Pipe Tools or Metal +?
Metal + is rated higher. Pipe Tools averages 4.2 out of 5 from 20 ratings, while Metal + averages 4.7 from 11 ratings.
Do Pipe Tools or Metal + have ads?
Neither Pipe Tools nor Metal + shows ads.
Which is updated more often, Pipe Tools or Metal +?
Pipe Tools ships an update every 36 months, and Metal + every 4 months. Most recently, Pipe Tools was updated on October 8, 2026 and Metal + on September 30, 2026.

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