Pipe Pigout vs Maxwell Pipeline Tracker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Pipe Pigout
Calculate nitrogen volume and purging time for pipelines. Input fluid type, project details, and desired pig speed to determine volume, flow rate, and pressure. Save calculations and e-mail project information.
- Nitrogen volume calculation
- Purging time estimation
- Pipeline pigging calculations
- Fluid type selection
- Project parameter input
- Save and e-mail calculations
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Air Products Pipe Pigout is designed to calculate the nitrogen volume and the time needed to purge or to “pig” a pipeline based on the operating parameters you enter—easily and quickly from your iPhone or iPad. This tool can benefit pipeline contractors, owners and operators. To use, select your pipeline’s fluid type—choose from common products like diesel fuel and water or enter your specific product and its properties. Then, enter your project’s information, such as pipeline distance, basic elevations, desired pig speed and the back pressure. Based on the information you enter, this unique app can calculate the volume, flow rate and pressure suitable to push your pig and complete the purge or displacement. The easy-to-read output provides useful information as you plan your project. You can name the calculation and save the information on your mobile device. You can also instantly e-mail this information to the Air Products APEX Services team to initiate a discussion about your project with our experienced professionals, enabling you to efficiently order services that can meet your needs. We believe this free app will become one of your most trusted tools in the field. Make your next pipeline project simpler. Download the app today!
Maxwell Pipeline Tracker
Monitor the speed of pipeline PIGs with this business application. Designed specifically for pipeline operations, it provides essential tracking capabilities for efficiency and performance.
- Pipeline PIG speed tracking
- Business operations tool
- Performance monitoring
- Efficiency tracking
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App to track pipeline PIG speed. Created for Maxwell Pipeline.
Screenshots
Verdict
The clearest difference is rating: Maxwell Pipeline Tracker at 4.8 against Pipe Pigout's 2.3. Maxwell Pipeline Tracker also leads on update cadence (every 2 months vs every 12 months) and ratings volume (9 vs 3). On price, ads, in-app purchases and monetization model 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. Neither carries in-app purchases, so what you see is what you pay.
Maxwell Pipeline Tracker holds the better App Store score, 4.8 against 2.3. Both are backed by a comparable volume of ratings — 3 and 9 respectively.
Pipe Pigout ships an update every 12 months, Maxwell Pipeline Tracker every 2 months. The most recent releases landed on October 6, 2026 and October 2, 2026 respectively.
| Parameter | Pipe Pigout | Maxwell Pipeline Tracker |
|---|---|---|
| Price | Free | Free |
| Rating | 2.3 (3 ratings) | 4.8 (9 ratings) — better |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 3 | 9 — better |
| Update frequency | Every 12 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.1 | 11.0 — better |
| Further details — not scored | ||
| Size | 37 MB | 44 MB |
| Age rating | 4+ | 4+ |
| Developer | Air Products | K-Optional Software, LLC |
Customer experience
Pipe Pigout
Maxwell Pipeline Tracker
In-app purchases
Pipe Pigout
No in-app purchases
Maxwell Pipeline Tracker
No in-app purchases
Questions
Is Pipe Pigout free?
Is Maxwell Pipeline Tracker free?
Which has better reviews, Pipe Pigout or Maxwell Pipeline Tracker?
Do Pipe Pigout or Maxwell Pipeline Tracker have ads?
Which is updated more often, Pipe Pigout or Maxwell Pipeline Tracker?
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