Comparison

VTX1 Support vs Concrete Calculator Tools

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

Head to head
About

VTX1 Support

This app performs network tests and diagnostics to help support agents troubleshoot internet issues. It allows users to share test results, speeding up problem resolution and restoring internet service.

Highlights
  • Network tests
  • Diagnostic tools
  • Share test results
  • Troubleshoot internet issues
  • Support agent assistance
Read full description

Only run this app if you've been referred by an VTX1 support agent. VTX1 Support runs a variety of network tests and diagnostics and allows you to share them with the support representative who's working hard to solve your problem. This information will help them to solve your issue quickly so you can go back to enjoying your Internet package to the fullest!

About

Concrete Calculator Tools

This app simplifies concrete volume calculations for professionals and DIYers. It offers flexible unit support and a free rectangular slab calculator, with advanced features available via subscription.

Highlights
  • Flexible unit support (metric/imperial)
  • Rectangular slab calculator (free)
  • Circular slab calculator
  • Circular column calculator
  • Post hole calculator
  • Slab from area calculator
Features
Read full description

Concrete Calculator is the essential app for concreters, builders, contractors, and DIY enthusiasts who want to make concrete calculations quick and easy on the job site. Use your iPhone or iPad—Concrete Calculator is built for you. With a simple, easy-to-use design, Concrete Calculator helps you focus on the pour while the app handles the math. Perfect for Architects, Builders, Concreters, Construction Workers, Contractors, Designers, Engineers, Landscapers, and anyone who needs fast, accurate concrete estimates with ease. Concrete Calculator can save you time and money by reducing errors and material waste on site. WHY CONCRETE CALCULATOR? At Concrete Calculator, our mission is to create best-in-class concrete calculation tools. We’re working toward a sustainable business model so we can keep adding new features and saving you time and money on every job. FEATURES • Flexible Unit Support - Enter dimensions in metric or imperial (feet, inches) and get results in cubic metres, cubic feet, or cubic yards • Rectangular Slab Calculator (Free) - Our core calculator is free forever. Quickly calculate the concrete volume needed for rectangular or square slabs. Ideal for house slabs, patios, driveways, and foundations. PREMIUM FEATURES (Requires Concrete Tools Pro Subscription) • Circular Slab Calculator - Easily calculate concrete for circular slabs, footings, and bases. • Circular Column Calculator - Get the precise concrete volume for circular columns and piers. • Post Hole Calculator - Quickly calculate concrete for one or more post holes, ideal for fencing and decking projects. • Slab from Area Calculator - Great for irregular shapes. Enter the total area and depth to get an instant concrete volume calculation. FEEDBACK If there’s a calculator you’d like to see added, please email feedback@concretecalculator.app. NO ADS EVER We believe that if you’re paying for an app, it should deliver the best experience possible and be ad-free. That’s why Concrete Calculator will always have no ads. SUPPORT Have feedback or questions? We’d love to hear from you! Email us at support@concretecalculator.app. If Concrete Calculator helps you on the job, we’d appreciate an App Store review. Your review helps others find Concrete Calculator. Terms of Service: https://www.concretecalculator.app/en/legal/terms/ Privacy Policy: https://www.concretecalculator.app/en/legal/privacy/ Proudly made in Australia.

Screenshots

VTX1 Support3 screens
Concrete Calculator Tools4 screens

Verdict

The call

The clearest difference is rating: Concrete Calculator Tools at 4.7 against VTX1 Support's 3.0. Concrete Calculator Tools also leads on ratings volume (51 vs 6) and update cadence (every 2 months vs every 4 months). VTX1 Support's advantage is in-app purchases (none vs 4) and ads (none vs shown). On price, review sentiment 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. Concrete Calculator Tools sells 4 in-app purchases, starting at $3.99 per 7 days. VTX1 Support asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Concrete Calculator Tools holds the better App Store score, 4.7 against 3.0. That said, the two scores are not equally well evidenced: Concrete Calculator Tools has 51 ratings behind it against 6, so its average is the more settled of the two. Written reviews split almost evenly too, at 0% and 0% positive.

UpkeepUpdate frequency

VTX1 Support ships an update every 4 months, Concrete Calculator Tools every 2 months. The most recent releases landed on September 23, 2026 and September 29, 2026 respectively.

Scorecard7 real differences · 3 level
VTX1 Support versus Concrete Calculator Tools: the parameters behind the verdict, then further details
ParameterVTX1 SupportConcrete Calculator Tools
PriceFreeFree
Rating3.0 (6 ratings)4.7 (51 ratings) — better
Positive reviews0.0% of reviews0.0% of reviews
Number of ratings651 — better
Update frequencyEvery 4 monthsEvery 2 months — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better18.0
Further details — not scored
Size38 MB39 MB
Age rating4+4+
DeveloperValley Telephone Cooperative INC.Peth Pty Ltd

Customer experience

VTX1 Support

All ratings6 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Concrete Calculator Tools

All ratings51 ratings
Positive92.2%
Neutral0.0%
Negative7.8%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

VTX1 Support

No in-app purchases

4 purchases

Concrete Calculator Tools

Subscriptions3
  • Weekly Pro3 Days trial$3.997 Days
  • Monthly Pro$5.991 Month
  • Annual Pro$19.991 Year
One-time1
  • One-Time Purchase$85.00

Questions

Is VTX1 Support free?
VTX1 Support is free to download, with no in-app purchases.
Is Concrete Calculator Tools free?
Concrete Calculator Tools is free to download, with in-app purchases available.
Which has better reviews, VTX1 Support or Concrete Calculator Tools?
Concrete Calculator Tools is rated higher. VTX1 Support averages 3.0 out of 5 from 6 ratings, while Concrete Calculator Tools averages 4.7 from 51 ratings.
Do VTX1 Support or Concrete Calculator Tools have ads?
Concrete Calculator Tools shows ads; VTX1 Support does not.
Which is updated more often, VTX1 Support or Concrete Calculator Tools?
VTX1 Support ships an update every 4 months, and Concrete Calculator Tools every 2 months. Most recently, VTX1 Support was updated on September 23, 2026 and Concrete Calculator Tools on September 29, 2026.

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