McWane Pocket Engineer v2 vs Benchmark Slope
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
McWane Pocket Engineer v2
This comprehensive virtual assistant aids professionals in the waterworks and sewer industries with ductile iron pipe design and comparisons. It offers specialized calculators for pipeline design, performance, and thrust restraint, along with product literature and manufacturing videos.
- Ductile iron pipe design
- Material comparisons
- Product and industry literature
- Manufacturing videos
- Eight specialized calculators
- Pipeline design and performance analysis
- Thrust restraint design
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The McWane Pocket Engineer is a must-have for Contractors, Designers, Inspectors, and Engineers plus Sales & Support personnel alike in the WaterWorks and Sewer industries. An easy-to-use comprehensive virtual assistant covering ductile iron pipe design, manufacture, use, and comparisons to alternate materials. Contains product and industry literature, submittal data, manufacturing videos and contact information, along with eight (8) specialized calculators to perform and compare pipeline designs and performance. Compute flow rates, velocities, head loss, energy savings, hydrotest allowances, minimum radius, tonnages, contained volumes of pipelines, and all-inclusive thrust restraint design with unprecedented intuitive ease. Based upon and developed through more than 20-years of coast-to-coast experience in designing and trouble-shooting water & sewer industry applications of all kinds. More than an APP, it’s truly like having an engineer in your pocket !
Benchmark Slope
This app helps employees quickly determine jobsite elevation marks and calculate slopes. It provides target pole-shots based on established instrument height and allows for instant unit conversions between decimal feet, feet and inches, and meters. It aims to reduce errors and save time on construction sites.
- Jobsite elevation mark determination
- Target pole-shot calculation
- Slope calculation function
- Elevation difference, distance, and gradient calculation
- Unit conversion (Decimal Feet, Feet/Inches, Meters)
- Quick rise/fall toggle
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Benchmark Slope is a new application that helps any of your employees determine jobsite elevation marks quickly and accurately. When provided with the intended elevations, Benchmark Slope instantly provides target pole-shots based on your established instrument height. After setting up their Instrument, the user is prompted to first enter the Jobsite Benchmark Elevation, followed by the initial reading on their Graduated Pole at the benchmark. With these two pieces of information, the application calculates the Height of Instrument and opens an interface which allows the user to input various elevation points. With each elevation entered, the application instantly provides the desired Target Pole Shot at that given point. The application also features a Slope Calculation Function that allows users to quickly and accurately calculate difference in elevation, distance apart, and gradient between any two elevation points. The feature allows the user to instantly determine grade-range compliance, pitch, and grade. A Quick toggle allows the user to view rise or fall. Previously a tedious and error-prone process, Benchmark brings speed and accuracy to establishing jobsite elevations and slopes. With this application, virtually any user can quickly determine accurate elevation points in any desired unit of measurement, AND Quick toggles allow users to change desired units of measurement with a mere touch of the button, offering instant conversion between Decimal Feet, Feet and Inches (Imperial), and Meters Conceived and designed by and for contractors like you, Benchmark Slope saves you time and money, expands the skill set of your employee teams, and reduces costly site errors or mistakes— Subscription Information Benchmark Slope requires an auto-renewable subscription to access all features. Monthly Subscription: $9.99/month Yearly Subscription: $99.99/year Free Trial: 1 month for eligible users Payment will be charged to your Apple ID account at confirmation of purchase. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel your subscription anytime in Apple ID Settings. Privacy Policy: https://www.benchmarkslope.com/privacy-policy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is review sentiment: Benchmark Slope at 100% against McWane Pocket Engineer v2's 50%. Benchmark Slope also leads on rating (5.0 vs 3.9) and update cadence (every 4 days vs every 3 months). McWane Pocket Engineer v2's advantage is in-app purchases (none vs 2) and ratings volume (10 vs 1). On price, ads, device support and iOS requirement 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. Benchmark Slope sells 2 in-app purchases, starting at $9.99 per month. McWane Pocket Engineer v2 asks for nothing beyond the download.
Benchmark Slope holds the better App Store score, 5.0 against 3.9. That said, the two scores are not equally well evidenced: McWane Pocket Engineer v2 has 10 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 50% of McWane Pocket Engineer v2's written reviews are positive against 100% of Benchmark Slope's.
McWane Pocket Engineer v2 ships an update every 3 months, Benchmark Slope every 4 days. The most recent releases landed on September 14, 2026 and July 8, 2026 respectively.
| Parameter | McWane Pocket Engineer v2 | Benchmark Slope |
|---|---|---|
| Price | Free | Free |
| Rating | 3.9 (10 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 50.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 10 — better | 1 |
| Update frequency | Every 3 months | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Subscription |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.6 — better | 16.6 |
| Further details — not scored | ||
| Size | 29 MB | 74 MB |
| Age rating | 4+ | 4+ |
| Developer | McWane, LLC | Benchmark Slope |
Customer experience
McWane Pocket Engineer v2
Benchmark Slope
In-app purchases
McWane Pocket Engineer v2
No in-app purchases
Benchmark Slope
- Premium Monthly1 Month trial$9.991 Month
- Premium Yearly1 Month trial$99.991 Year





