Pipe Tools vs ValvEye App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- 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
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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
ValvEye App
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Incorrect valve deliveries during dry docks lead to costly delays, wasted man-hours, and unnecessary frustration. ValvEye eliminates those risks. Designed for the marine industry, ValvEye is a smart, easy-to-use tool that helps engineers, shipowners, and suppliers collect and share accurate valve information. Key Features Quick Valve Entry Record essential valve details in seconds - type, flange dimensions, actuation method, and class requirements. Flange Standard Assistance Automatically identify or manually select the correct standard (DIN, JIS, ANSI, etc.) to avoid mismatches and rework. Custom Specifications Add materials, actuation type, and classification society for complete and traceable valve documentation. Structured Data Output Generate clean, standardized valve lists ready for purchasing and supplier use. Built For Marine engineers • Technical superintendents • Shipowners & operators • Purchasing teams • Valve suppliers Why ValvEye? Stop costly mix-ups and delivery delays before they happen. ValvEye gives your team a structured, reliable way to document and share valve data — so suppliers always get the right specifications the first time. No more guesswork. No more miscommunication. Just accurate, consistent valve information, every time. Privacy Policy : https://sites.google.com/view/valveyeprivacypolicy Term & Condition : https://sites.google.com/view/valveyetemscondition/home
Screenshots
Verdict
The clearest difference is update cadence: ValvEye App at every 2 weeks against Pipe Tools's every 36 months. ValvEye App also leads on iOS requirement (12.0 vs 15.1). 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
Both are free to download. Pipe Tools sells 1 one-off in-app purchase and ValvEye App sells 12 in-app purchases, starting at $0.29 per year. Whichever you choose, the download price is not the number that matters.
Pipe Tools ships an update every 36 months, ValvEye App every 2 weeks. The most recent releases landed on October 8, 2026 and September 21, 2026 respectively.
| Parameter | Pipe Tools | ValvEye App |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (20 ratings) — better | — |
| Positive reviews | 78.6% of reviews | — |
| Number of ratings | 20 — better | — |
| Update frequency | Every 36 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.1 | 12.0 — better |
| Further details — not scored | ||
| Size | 43 MB | 83 MB |
| Age rating | 17+ | 4+ |
| Developer | Bri-Steel Manufacturing | Eugen Engledall |
In-app purchases
Pipe Tools
- Unlock Pro Tools$0.99
ValvEye App
- Pro 12 Month$0.291 Year
- Basic 12 Month$0.991 Year
- Basic Plus 1 Month7 Days trial$2.991 Month
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- Pro 1 Month7 Days trial$3.991 Month
- Basic Plus 3 Month7 Days trial$6.993 Months
- Basic Plus 12 Month$7.991 Year
- Basic Plus 6 Month7 Days trial$9.996 Months
- Pro 3 Month7 Days trial$9.993 Months
- Basic Plus 12 Month7 Days trial$12.991 Year
- Pro 12 Month$12.991 Year
- Pro 6 Month7 Days trial$14.906 Months
- Pro 12 Month7 Days trial$17.991 Year









