Comparison

Pipe Tools vs Energy Auditor Mobile

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

Energy Auditor Mobile

Features
Read full description

Transform your energy auditing workflow with professional-grade tools designed for field engineers and consultants. Create comprehensive audit reports with intuitive SketchPad drawing and capturing photos, equipment data tables, and pump curve calculations. Key Features: • Visual SketchPad with photo integration and precise drawing tools • Customizable equipment and spot-check data tables • Built-in pump curve digitizer with pressure to flow calculation and performance charting • Professional PDF export with embedded images and data • Offline operation - work anywhere without internet Perfect for energy auditors, HVAC technicians, and facility managers who need reliable field documentation tools. Premium subscription unlocks unlimited workbooks and pump curves for large-scale projects. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Pipe Tools4 screens
Energy Auditor Mobile4 screens

Verdict

The call

The clearest difference is update cadence: Energy Auditor Mobile at daily against Pipe Tools's every 36 months. 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 Tools sells 1 one-off in-app purchase and Energy Auditor Mobile sells 1 in-app purchase, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Pipe Tools ships an update every 36 months, Energy Auditor Mobile daily. The most recent releases landed on November 1, 2026 and October 25, 2026 respectively.

Scorecard1 real difference · 9 level
Pipe Tools versus Energy Auditor Mobile: the parameters behind the verdict, then further details
ParameterPipe ToolsEnergy Auditor Mobile
PriceFreeFree
Rating4.2 (20 ratings) — better—
Positive reviews78.6% of reviews—
Number of ratings20 — better—
Update frequencyEvery 36 monthsDaily — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.115.1
Further details — not scored
Size43 MB32 MB
Age rating17+4+
DeveloperBri-Steel ManufacturingKirk May

In-app purchases

1 purchases

Pipe Tools

One-time1
  • Unlock Pro Tools$0.99
1 purchases

Energy Auditor Mobile

Subscriptions1
  • Energy Auditor App Monthly$5.991 Month

Questions

Is Pipe Tools free?
Pipe Tools is free to download, with in-app purchases available.
Is Energy Auditor Mobile free?
Energy Auditor Mobile is free to download, with in-app purchases available.
Do Pipe Tools or Energy Auditor Mobile have ads?
Neither Pipe Tools nor Energy Auditor Mobile shows ads.
Which is updated more often, Pipe Tools or Energy Auditor Mobile?
Pipe Tools ships an update every 36 months, and Energy Auditor Mobile daily. Most recently, Pipe Tools was updated on November 1, 2026 and Energy Auditor Mobile on October 25, 2026.

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