CPC Utility vs Nix Knows
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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
Nix Knows
This platform provides real-time vehicle data, including fuel consumption and emissions, when paired with a physical logger key. It simplifies fleet management by capturing GPS location using native phone capabilities, eliminating the need for separate data plans.
- Real-time vehicle data
- Fuel burn and emissions tracking
- Maintenance needs alerts
- Vehicle GPS location capture
- AI-powered monitoring
- Fleet management tools
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At Nix, we are unlocking the black box of data that is hidden in your vehicle. Our platform provides real-time information about your vehicles. When paired with our vehicle logger key, our app provides you with all the data you need to manage your fleet, including; fuel burn, emissions, maintenance needs and so much more. Note: The app only works as a method to upload the data from the vehicle logger key installed in your vehicle (this is a separate physical device that is installed on the OBD2 port in a vehicle). This prevents individuals or companies from needing to buy a separate data plan just for their vehicles. Additionally, by using some of the native capabilities of the phone we can capture the vehicle's GPS location without having to install additional hardware and equipment on your vehicle, simplifying the process. You just need to plug in the physical device to your vehicle and download the application to start streaming your data in near real- time, with advanced AI monitoring.
Screenshots
Verdict
The clearest difference is update cadence: Nix Knows at fortnightly against CPC Utility's every 12 months. CPC Utility's advantage is ratings volume (3 vs 1). On price, rating, ads and in-app purchases 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 — 5.0 for CPC Utility against 5.0 for Nix Knows. Both are backed by a comparable volume of ratings — 3 and 1 respectively.
CPC Utility ships an update every 12 months, Nix Knows fortnightly. The most recent releases landed on June 4, 2026 and September 15, 2026 respectively.
| Parameter | CPC Utility | Nix Knows |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) | 5.0 (1 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 3 — better | 1 |
| Update frequency | Every 12 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 27 MB | 40 MB |
| Age rating | 4+ | 4+ |
| Developer | Thru Tubing Solutions Inc. | Nix App |
Customer experience
CPC Utility
Nix Knows
In-app purchases
CPC Utility
No in-app purchases
Nix Knows
No in-app purchases
Questions
Is CPC Utility free?
Is Nix Knows free?
Which has better reviews, CPC Utility or Nix Knows?
Do CPC Utility or Nix Knows have ads?
Which is updated more often, CPC Utility or Nix Knows?
Other comparisons
