MOFOS Pig Speed Calc
Kelly McDonald Utilities iPhoneiPadiPod touch
MOFOS Pig Speed Calc is a free Utilities app for iPhone and iPad by Kelly McDonald. Rated 5.0/5 from 1 ratings. Requires iOS 15.0. Updated January 29, 2026.
- Rating
- 5.0
- 1 ratings
- Price
- Free
- on the App Store
- Size
- 2 MB
- Age 4+
- Updated
- Jan 29
- 2026 · v1.1
Screenshots
About MOFOS Pig Speed Calc
The essential pipeline pigging calculator for field technicians and engineers. Quickly calculate pig speed and travel time for liquid, gas, and PGP (Propane Gas Pig) pipelines. Features: • Three Calculation Modes - Liquid (BPH), Gas (MMCFD/MMCFH), and PGP (lbs/hr) • Comprehensive Inputs - Pipe size (NPS), wall thickness, flow rate, pressure differentials, and pipeline length • Instant Results - Calculated speed in MPH/FPS or KPH/MPS with estimated travel time • Imperial & Metric Units - Toggle between unit systems with one tap • Joint Speed Tracker - Built-in timer to measure pig speed by joint passage, with manual time entry and running average calculations • Standard Pipe Sizes - Pre-loaded NPS options from 2" to 48" Designed for pipeline professionals who need accurate pig speed calculations in the field. Simple, fast, and reliable.
What’s new
Version 1.1 · Updated January 29, 2026
Added option to enter pipeline length in feet or miles.
App privacy
The developer, Kelly McDonald, reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.
Alternatives to MOFOS Pig Speed Calc
Looking for apps like MOFOS Pig Speed Calc? Here are 6 similar apps on the App Store. The highest rated is KOKVP (5.0/5), and all 6 are free to download.
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| MOFOS Pig Speed Calc | 5.0 / 5 (1 rating) | Free | January 29, 2026 | |
| KOKVP | 5.0 / 5 (1) | Free | Sep 18, 2026 | Compare |
| LocateIQ | 5.0 / 5 (2) | Free | Oct 27, 2026 | Compare |
| Mic-Lock | 5.0 / 5 (2) | Free | Jun 2, 2026 | Compare |
| RLLCO Field Services | 5.0 / 5 (3) | Free | Mar 24, 2026 | Compare |
| Construction Guru | 5.0 / 5 (1) | Free | Apr 22, 2026 | Compare |
| AMETEK STC CrystalConnect | 1.0 / 5 (1) | Free | Oct 17, 2026 | Compare |