Comparison

Fixturlaser Dials vs testo 330i App

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

Head to head
About

Fixturlaser Dials

This app guides users through shaft alignment for machinery like motors and pumps using indicator dials. It simplifies calculations and machine adjustments, offering automatic bar sag compensation for specific kits.

Highlights
  • Intuitive symbol-based interface
  • Metric and imperial dimension support
  • Reversed rim method
  • Automatic bar sag compensation
  • VertiZontal™ adjustment
  • Save measurement results
Features
Read full description

This is a standalone app for performing shaft alignment, using indicator dials, on typical applications such as a motor and a pump. The app guides the user through the complete measurement and alignment process simplifying otherwise cumbersome tasks such as calculations and determination of directions and amount to move the machine to achieve a perfect alignment. With this release users who have purchased the Fixturlaser Dial Kit can forget about bar sag compensation altogether - the app compensates automatically for the correct amount of bar sag. Key Features - Intuitive user interface, all symbols and graphics – no text - Work with either metric or imperial dimensions (mm or inch) - Works according to the reversed rim method - Compensation for bar sag calculation is built into the app - Automatic bar sag compensation for users with the Fixturlaser Dial Kit - VertiZontal™ -adjust the machine both vertically and horizontally without re-measuring - Saves the measurement result to your camera roll Visit the website www.alignmentknowledge.com for more information on alignment in general and support on the app.

About

testo 330i App

Control your testo 330i flue gas analyzer remotely from your smartphone or tablet. View live measurement values, create detailed PDF reports with photos and your logo, and send them directly from the field. Offers a graphical trend view and data export options.

Highlights
  • Complete analyzer control via smartphone/tablet
  • Intuitive touchscreen handling
  • Graphical trend view
  • PDF report creation
  • Export measurement values (CSV, ZIV)
  • Insert photos and comments into reports
  • Bluetooth connectivity (20m range)
Features
Read full description

Install our free App on your smartphone / tablet for operating the new testo 330i right where you happen to be. So, the measurement values are always in sight during adjustment of the system. The report, with customer name, photos and your logo, can be sent to your office or directly to the customer as a simple and fast documentation, right after the measurement - Complete control of the analyzer testo 330i via Smartphone and tablet - Easy and intuitive handling on the touchscreen - Graphical trend view to check changes over time - Creation of PDF reports or export of measurement values in csv (Excel) or ZIV format - Report sent as an e-mail straight from the measuring location - Insert photos of the measurement site and comments into the documentation - Range of approx. 20 m without obstruction via Bluetooth (This app can be used with the testo 330i flue gas analyzer only)

Screenshots

Fixturlaser Dials4 screens
testo 330i App4 screens

Verdict

The call

The clearest difference is review sentiment: Fixturlaser Dials at 100% against testo 330i App's 38%. Fixturlaser Dials also leads on rating (4.0 vs 3.0). On price, ratings volume, update cadence 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

CostPrice · In-app purchases · Ads · Monetization

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

ReceptionRating · Positive reviews · Number of ratings

Fixturlaser Dials holds the better App Store score, 4.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 2 respectively. Written reviews point the same way: 100% of Fixturlaser Dials's written reviews are positive against 38% of testo 330i App's.

UpkeepUpdate frequency

Fixturlaser Dials ships an update every 3 months, testo 330i App every 4 months. The most recent releases landed on September 17, 2026 and August 25, 2026 respectively.

Scorecard2 real differences · 8 level
Fixturlaser Dials versus testo 330i App: the parameters behind the verdict, then further details
ParameterFixturlaser Dialstesto 330i App
PriceFreeFree
Rating4.0 (2 ratings) — better3.0 (2 ratings)
Positive reviews100.0% of reviews — better37.5% of reviews
Number of ratings22
Update frequencyEvery 3 months — betterEvery 4 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better12
Further details — not scored
Size180 MB52 MB
Age rating4+4+
DeveloperAcoem ABTesto SE & Co. KGaA

Customer experience

Fixturlaser Dials

All ratings2 ratings
Positive50.0%
Neutral50.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

testo 330i App

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews8 reviews
Positive37.5%
Neutral0.0%
Negative62.5%

In-app purchases

None

Fixturlaser Dials

No in-app purchases

None

testo 330i App

No in-app purchases

Questions

Is Fixturlaser Dials free?
Fixturlaser Dials is free to download, with no in-app purchases.
Is testo 330i App free?
testo 330i App is free to download, with no in-app purchases.
Which has better reviews, Fixturlaser Dials or testo 330i App?
Fixturlaser Dials is rated higher. Fixturlaser Dials averages 4.0 out of 5 from 2 ratings, while testo 330i App averages 3.0 from 2 ratings.
Do Fixturlaser Dials or testo 330i App have ads?
Neither Fixturlaser Dials nor testo 330i App shows ads.
Which is updated more often, Fixturlaser Dials or testo 330i App?
Fixturlaser Dials ships an update every 3 months, and testo 330i App every 4 months. Most recently, Fixturlaser Dials was updated on September 17, 2026 and testo 330i App on August 25, 2026.

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