Pipe Pigout vs Holman Insights
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!
Holman Insights
Manage your fleet and vehicle needs on the go. Access fleet activity, approve actions, and monitor vehicle details like mileage and fuel. Request services and report usage from your mobile device.
- AI-powered Fleet Activity feed
- Mobile Dashboard experience
- Action item approvals (PO, stock, PriceNet)
- Support Center for questions and requests
- Vehicle monitoring (mileage, maintenance, fuel)
- Service requests (roadside, fuel cards, plates)
- Critical alert notifications
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Fleet Manager Capabilities: • Stay up-to-date with events in your fleet and industry news through use of the AI-powered Fleet Activity feed. • Leverage the same Dashboard experience found in Holman Insights today, now on your phone. • Take care of action items from anywhere, including Maintenance PO approval, stock purchase approval, and PriceNet order approval. • Get answers to your questions and route requests through the Support Center. Driver Capabilities: • Monitor vehicle mileage, maintenance, licensing, fuel, accidents, recalls and order status, and access fuel PINs and insurance cards. • Request roadside assistance, glass repair, fuel cards and replacement license plates or registration. • Receive notifications for critical alerts for maintaining your vehicle with Holman. • Find gas stations and maintenance vendors. Schedule service for repairs. • Report mileage for personal and business usage and enter inspection reports.
Screenshots
Verdict
The clearest difference is review sentiment: Holman Insights at 45% against Pipe Pigout's 0%. Holman Insights also leads on rating (4.7 vs 2.3) and update cadence (fortnightly vs every 12 months). 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.
Holman Insights holds the better App Store score, 4.7 against 2.3. That said, the two scores are not equally well evidenced: Holman Insights has 30K ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 0% of Pipe Pigout's written reviews are positive against 45% of Holman Insights's.
Pipe Pigout ships an update every 12 months, Holman Insights fortnightly. The most recent releases landed on October 23, 2026 and October 27, 2026 respectively.
| Parameter | Pipe Pigout | Holman Insights |
|---|---|---|
| Price | Free | Free |
| Rating | 2.3 (3 ratings) | 4.7 (30K ratings) — better |
| Positive reviews | 0.0% of reviews | 45.2% of reviews — better |
| Number of ratings | 3 | 30K — better |
| Update frequency | Every 12 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 16.1 | 16.0 — better |
| Further details — not scored | ||
| Size | 37 MB | 66 MB |
| Age rating | 4+ | 4+ |
| Developer | Air Products | ARI - Automotive Resources International |
Customer experience
Pipe Pigout
Holman Insights
Bugs and requests
Pipe Pigout
Not enough reviews yet to summarise bugs or requests.
Holman Insights
Reported bugs
8 issues- Monthly mileage basic math
- Many times after I enter my monthly mileage and it confirms report. I'll get a notification my mileage is still needed
- Can't submit a mileage log from my desktop, but more convenient to enter all my trips from the desktop
- I received an email stating I have not been entering my mileage, but neither the app or website have a place for me to enter my personal mileage
- The maintenance/vendor section needs to be fixed and updated
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- The app keeps changing and updating. Keep getting locked out with correct password
- This app keeps changing and updating. Keep getting locked out with correct password
- For some reason e-ticket tab will not open. It just spins trying to load
Requested features
3 requests- Vendor list needs to be updated. Types of service
- Include more information in the app
- Improve customer service
In-app purchases
Pipe Pigout
No in-app purchases
Holman Insights
No in-app purchases
Questions
Is Pipe Pigout free?
Is Holman Insights free?
Which has better reviews, Pipe Pigout or Holman Insights?
Do Pipe Pigout or Holman Insights have ads?
Which is updated more often, Pipe Pigout or Holman Insights?
Other comparisons
