Orifice Flow Rate Calculator vs CPC Utility
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Orifice Flow Rate Calculator
Easily calculate natural gas orifice flow rates using the AGA 3 standard. This utility app allows users to determine MCF production for a given duration, save calculations, and export data to CSV. It functions offline, requiring no cell service.
- Orifice MCF Calculator
- Rotary (Direct) MCF Calculator
- Save all calculations
- View saved inputs and calculations
- Export calculations to CSV
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Looking to calculate orifice flow rates quickly and easily? R. L. Laughlin has a solution for you! With our Orifice Flow Rate Calculator, users are given the ability to determine orifice flow rates easily and quickly that does not require cell service to utilize the app. Orifice Flow Rate Calculator utilizes AGA 3 standard to calculate the MCF a single well is producing per day and for a given duration that you choose. Features: -Orifice MCF Calculator -Rotary (Direct) MCF Calculator -Ability to save all calculations -View all inputs and calculations saved for a given meter -Export all or individual saved calculations to a CSV file
CPC Utility
This utility app provides instant contact with well control services for emergencies. It also includes helpful calculators and lookup tables for casing, flange, coiled tubing, and nitrogen volume.
- 24/7 Well Control callout
- Casing information lookup
- Flange data
- Coiled tubing calculator
- Nitrogen volume calculator
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CPC Utility is the quickest way to get in touch with CUDD Well Control Services in the event of a well control incident, providing a 24 hr phone response with a live engineer at the click of a button. In addition to Well Control callout, the app also provides several useful calculators and lookup tables. * Casing Info - Sizes and Ratings * Flange Info - Bore Size, Gasket, Hole Pattern... * Coiled Tubing Calculator * Nitrogen Volume Calculator - Get SCF / BBL at specified temperature and pressure
Screenshots
Verdict
The clearest difference is ratings volume: Orifice Flow Rate Calculator at 114 against CPC Utility's 3. Orifice Flow Rate Calculator also leads on update cadence (every 6 months vs every 12 months). CPC Utility's advantage is iOS requirement (13.0 vs 15.6). On price, rating, review sentiment and ads 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.
On the App Store both sit at effectively the same score — 4.9 for Orifice Flow Rate Calculator against 5.0 for CPC Utility. That said, the two scores are not equally well evidenced: Orifice Flow Rate Calculator has 114 ratings behind it against 3, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.
Orifice Flow Rate Calculator ships an update every 6 months, CPC Utility every 12 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.
| Parameter | Orifice Flow Rate Calculator | CPC Utility |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (114 ratings) | 5.0 (3 ratings) — better |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 114 — better | 3 |
| Update frequency | Every 6 months — better | Every 12 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 2 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | R.L. Laughlin & Company, Inc. | Thru Tubing Solutions Inc. |
Customer experience
Orifice Flow Rate Calculator
CPC Utility
In-app purchases
Orifice Flow Rate Calculator
No in-app purchases
CPC Utility
No in-app purchases
Questions
Is Orifice Flow Rate Calculator free?
Is CPC Utility free?
Which has better reviews, Orifice Flow Rate Calculator or CPC Utility?
Do Orifice Flow Rate Calculator or CPC Utility have ads?
Which is updated more often, Orifice Flow Rate Calculator or CPC Utility?
Other comparisons
