# Pipeline Info Mgmt Mapping vs ILICALC

Pipeline Info Mgmt Mapping and ILICALC both sit at 4.5 stars, but that hides the real split: 100% of ILICALC's written reviews are positive against 0% of Pipeline Info Mgmt Mapping's. ILICALC also leads on update cadence (every 2 weeks vs every 2 months) and iOS requirement (13.0 vs 15.1). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.5 for Pipeline Info Mgmt Mapping against 4.5 for ILICALC. Both are backed by a comparable volume of ratings — 2 and 2 respectively. Written reviews are what separate them: 0% of Pipeline Info Mgmt Mapping's written reviews are positive against 100% of ILICALC's.

Pipeline Info Mgmt Mapping ships an update every 2 months, ILICALC every 2 weeks. The most recent releases landed on October 10, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Pipeline Info Mgmt Mapping | ILICALC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (2 ratings)](https://appshunter.io/ios/app/pipeline-info-mgmt-mapping/id1191673181/reviews) | [4.5 (2 ratings)](https://appshunter.io/ios/app/ilicalc/id1498804397/reviews) |
| Number of ratings | 2 | 2 |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 29 MB | 20 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Pipeline and Hazardous Materials Safety Administration](https://appshunter.io/developer/954888820) | [Onstream Pipeline Inspection Services Inc](https://appshunter.io/developer/1498684216) |

## What reviewers say

### Pipeline Info Mgmt Mapping

[App page](https://appshunter.io/ios/app/pipeline-info-mgmt-mapping/id1191673181)

This app provides access to hazardous liquid and gas transmission pipeline data, including LNG plants and breakout tanks. It allows authorized users to view spatial locations, query information, and measure distances. Data is for reference only and cannot be downloaded.

**Highlights:** View pipeline spatial locations, Access attribute information, Locate pipelines near current position, Query pipeline data, Measure distances, Email map screen captures

**In-app purchases:** none


### ILICALC

[App page](https://appshunter.io/ios/app/ilicalc/id1498804397)

This app calculates pipeline flow rates and pressures in various units. It also helps determine ILI or pig run times and convert units for flow rates, pressures, and distances. Users can look up pipe schedules, wall thickness, and pipe grades.

**Highlights:** Calculate pipeline flow rates and pressures, Determine ILI or pig run times, Convert units for flow, pressure, and distance, Lookup pipe schedules and specifications, Supports multiple units of measurement

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Pipeline Info Mgmt Mapping free?

Pipeline Info Mgmt Mapping is free to download, with no in-app purchases.

### Is ILICALC free?

ILICALC is free to download, with no in-app purchases.

### Which has better reviews, Pipeline Info Mgmt Mapping or ILICALC?

Pipeline Info Mgmt Mapping and ILICALC are both rated 4.5 out of 5 on the App Store, from 2 and 2 ratings respectively.

### Do Pipeline Info Mgmt Mapping or ILICALC have ads?

Neither Pipeline Info Mgmt Mapping nor ILICALC shows ads.

### Which is updated more often, Pipeline Info Mgmt Mapping or ILICALC?

Pipeline Info Mgmt Mapping ships an update every 2 months, and ILICALC every 2 weeks. Most recently, Pipeline Info Mgmt Mapping was updated on October 10, 2026 and ILICALC on October 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*