Comparison

Voith TurboGuide Mobile vs Flatness

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

Head to head
About

Voith TurboGuide Mobile

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Access all relevant data about your Voith constant-fill fluid coupling on your smartphone or tablet. Your fluid coupling can be captured by scanning the QR code or by entering the serial number. Enabling easy access to all coupling data like filling volume, filling angle, power, speed or operating fluid. You can register all your couplings under “My inventory” and get an overview of your existing coupling fleet. Moreover, the app provides useful data for your coupling handling like step-by-step tutorials, a complete operating manual, an easy to follow trouble shooting guidance and a link to the Voith Webshop for directly ordering of spares. Lastly, if you need additional support with your coupling, you can easily contact local support directly from the app, 24 hours a day and seven days a week.

About

Flatness

This app facilitates precise rectangular flatness measurements for applications like motor and pump foundations. It guides users through the entire measurement and alignment process when connected to an AT-400 Ultimate with an M9 sensor via Bluetooth. Generate instant PDF reports of your findings directly on-site.

Highlights
  • Bluetooth connectivity
  • Icon-based adaptive user interface
  • 3D result views
  • Instant PDF report generation
  • Guided measurement process
Features
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This is a companion app for performing rectangular flatness measurements, using the AT-400, on typical applications such as a motor and pump foundations. The app guides the user throughout the complete measurement and alignment process when using the Bluetooth® connected ACOEM M9 sensor. This offers an extensive easy to use flatness measurement capability. The PDF Report function provides a fast on-site reporting capability by converting saved measurement reports into PDF files. ---- Note: This app works only with the ACOEM AT-400 Ultimate with the M9 sensor ---- Key Features: - Connected using Bluetooth® - GuideU: Our patented icon-based and color-coded adaptive user interface - New 3D views of the result - Create an instant PDF-report Visit the website www.acoem.com for more information on alignment in general, the ACOEM tools and support of the app.

Screenshots

Voith TurboGuide Mobile4 screens
Flatness4 screens

Verdict

The call

The clearest difference is update cadence: Voith TurboGuide Mobile at every 2 months against Flatness's every 16 months. 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

Voith TurboGuide Mobile ships an update every 2 months, Flatness every 16 months. The most recent releases landed on October 27, 2026 and October 21, 2026 respectively.

Scorecard1 real difference · 8 level
Voith TurboGuide Mobile versus Flatness: the parameters behind the verdict, then further details
ParameterVoith TurboGuide MobileFlatness
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 2 months — betterEvery 16 months
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS13.412.0 — better
Further details — not scored
Size53 MB61 MB
Age rating4+4+
DeveloperKnowron GmbHACOEM Group

In-app purchases

None

Voith TurboGuide Mobile

No in-app purchases

None

Flatness

No in-app purchases

Questions

Is Voith TurboGuide Mobile free?
Voith TurboGuide Mobile is free to download, with no in-app purchases.
Is Flatness free?
Flatness is free to download, with no in-app purchases.
Do Voith TurboGuide Mobile or Flatness have ads?
Neither Voith TurboGuide Mobile nor Flatness shows ads.
Which is updated more often, Voith TurboGuide Mobile or Flatness?
Voith TurboGuide Mobile ships an update every 2 months, and Flatness every 16 months. Most recently, Voith TurboGuide Mobile was updated on October 27, 2026 and Flatness on October 21, 2026.

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