Comparison

vCam Mobile Controller vs National CompCalc

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

vCam Mobile Controller

Stream live video from inspection cameras directly to your smartphone or tablet. Add text overlays to recordings and share captured images and videos instantly via native sharing options.

Highlights
  • Live video streaming
  • Add text to recordings
  • HD video recording
  • Native sharing options
  • Remote job site viewing
Features
Read full description

The vCam Mobile Controller (VMC) app transforms your smartphone or tablet into a powerful wireless controller for your vCam inspection camera system. Connect to your compatible vCam device over Wi-Fi to view live videos, capture photos and videos, and share inspection results directly from the field. Designed for professionals, the VMC app streamlines inspections by providing instant access to live camera feeds, recording controls, and reel functions—all from your mobile device. Compatible with the vCam Wi-Fi Adapter and vCamDrain Wireless Reel, the app provides full control of supported reel functions, including: • Sonde activation • Distance counter reset • Camera LED brightness adjustment When connected, the app automatically checks your vCam system for available firmware updates and prompts you to install the latest version to keep your equipment up to date. Key Features • View live video from your compatible vCam inspection system over Wi-Fi • Capture high-quality photos and videos during inspections • Add text notes and voice comments to recordings and images • Share inspection photos and videos using your device's built-in sharing features • Send inspection results to customers directly from the job site • Upload videos to YouTube and other supported social media platforms • Record simultaneously to the mobile app and a USB storage device (supported systems) • Choose recording resolution to optimize video quality and file size • Automatically check for and install compatible firmware updates The VMC app is compatible with Vivax-Metrotech vCam inspection systems, including the vCam-6 and vCamMX2+. Whether you're performing pipeline, drain, or sewer inspections, the vCam Mobile Controller app helps you document findings, collaborate with customers, and complete inspections more efficiently.

About

National CompCalc

Features
Read full description

National CompCalc is a California Workers' Indemnity Calculator that includes: - A full PD rating schedule which automatically creates rating strings adjusting the WPI given the Part of Body, Age, Occupation, and DFEC. This version also incorporates a relational database for Occupation and Part of Body making input intuitive and simple. - Permanent Disability. - Temporary Disability. It also calculates TD liability for a given period based on the default max weekly rate for the date of industrial injury or a TD rate based on AWW manually imputed. - Life Pension. - Life Expectancy given the current age and based upon the 2008 / 2010 U.S. Life Tables as provided by the U.S. Census Bureau. - Supplemental Job Displacement Benefits. - Death Benefits, for the given date of industrial injury. - Present Value (PV) and Cost Of Living Adjustment (COLA) estimator for Life Pension and Total Disability Awards. The PV/COLA calculator estimates the total Future Value (FV) / PV / COLA for a given percentage of disability between 70-100% based on Age at time of first payment, Date of Injury, and inputted PV discount rate / COLA inflation rate / PV Rate Discount Compound. - Combined Vale Equation Module which computes CVE percentage and total indemnity given percentage numbers, DOI, AWW or PD Rate (defaulting to max). - AMA WPI Table/Formula from AMA Guides. Other features also include a Date Calculator, full listing of QME/Body Codes, and full access to support and training videos. Some nice aggregates our application has: - Includes the option with a tap of the screen to turn on or off the Combined Value Equation when multiple rating strings are involved. When the Combined Value Equation is turned off the adjusted PD for each rating string is aggregated rather than combined using the Combined Value Equation. - The user has an option to override default TD/PD indemnity rate in all screens (always bounded by min and max values). - The user can print, store or send the e-mail of PD Ratings / FV-PV-COLA calculations. All Users of the National CompCalc are instructed to consult the specific provisions of the California Labor Code and/or the DEU to ensure the accuracy of the information provided. It is not the intent of this product to provide legal representation, or legal advise. The user of the National CompCalc is encourage to retain legal counsel before using this product. National, CompCalc, and ndi-records.com are private entities and are not affiliated with or part of any government agency. Any services or information provided are not endorsed or validated by governmental authorities.

Screenshots

vCam Mobile Controller4 screens
National CompCalc4 screens

Verdict

The call

The clearest difference is update cadence: National CompCalc at every 6 weeks against vCam Mobile Controller's every 3 months. National CompCalc also leads on iOS requirement (12.0 vs 16.6). On price, ads, in-app purchases and device support 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

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

vCam Mobile Controller ships an update every 3 months, National CompCalc every 6 weeks. The most recent releases landed on November 2, 2026 and November 9, 2026 respectively.

Scorecard2 real differences · 8 level
vCam Mobile Controller versus National CompCalc: the parameters behind the verdict, then further details
ParametervCam Mobile ControllerNational CompCalc
PriceFreeFree
Rating3.0 (6 ratings) — better—
Positive reviews50.0% of reviews—
Number of ratings6 — better—
Update frequencyEvery 3 monthsEvery 6 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.612.0 — better
Further details — not scored
Size926 MB40 MB
Age rating4+4+
DeveloperMetrotech Corp.Thomas Smith

In-app purchases

None

vCam Mobile Controller

No in-app purchases

None

National CompCalc

No in-app purchases

Questions

Is vCam Mobile Controller free?
vCam Mobile Controller is free to download, with no in-app purchases.
Is National CompCalc free?
National CompCalc is free to download, with no in-app purchases.
Do vCam Mobile Controller or National CompCalc have ads?
Neither vCam Mobile Controller nor National CompCalc shows ads.
Which is updated more often, vCam Mobile Controller or National CompCalc?
vCam Mobile Controller ships an update every 3 months, and National CompCalc every 6 weeks. Most recently, vCam Mobile Controller was updated on November 2, 2026 and National CompCalc on November 9, 2026.

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