Comparison

Fluke Connect vs Machine Defender

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

Head to head
About

Fluke Connect

Wirelessly connect to compatible tools to capture live measurements and data remotely. Analyze trends, generate reports with notes and photos, and receive instant alerts for performance changes. Store and access your data securely in the cloud.

Highlights
  • Live tool readings
  • Remote data capture
  • Real-time trend analysis
  • Cloud data storage
  • Mobile report generation
  • Instant performance alerts
Read full description

Connect your Fluke tools, capture live data, and share results instantly—all from your mobile device. Key Features · Live Readings: Collect up to 6 tool measurements remotely and safely. · Trend & Graph: Uncover hidden issues early with real-time data trends. · Cloud Storage: Organize, sync, and access data anytime, anywhere. · Mobile Reports: Create and share reports with measurements, notes, and photos. · Alerts & Monitoring: Receive instant notifications when performance changes.

About

Machine Defender

This app, used with a wireless vibration sensor, collects and analyzes vibration data from industrial rotating machinery. It automatically detects faults in components like motors and pumps, providing diagnostic reports and maintenance recommendations.

Highlights
  • Wireless vibration data collection
  • Automatic fault detection with AI
  • Machine health assessment
  • Maintenance recommendations
  • Report storage and sharing
  • Cloud platform connectivity
Features
Read full description

Used in combination with the wireless vibration sensor CAC100800, the ACOEM Machine Defender app helps mechanics to collect vibration data wirelessly and detect faults automatically with the ACOEM Accurex artificial intelligence engine. It is now possible to assess automatically the health of industrial rotating assets and detect faults on various components such as: electric motors, pumps, fans, compressors, gearboxes and more. The vibration measurement settings are automatically defined based on a visual description of the machine kinematics in the field on the mobile device. The user is guided step by step through the whole vibration measurement process, and the ACOEM Accurex automatic diagnostic is performed instantly right in front of the rotating machine and without prior learning phase needed. It provides automatic diagnostic capabilities with overall machinery health assessment, list of faults detected with severity, location on the machine and confidence level, and first level of maintenance recommendation. The following types of defects are managed: bearing or lubrication problem, unbalance, misalignment, structural resonance, pump cavitation, gear defects, shocks or modulation resulting from electrical defects or looseness, other ISO failures such as belt wear, soft foot, nearby disturbance, and more. Results and reports can easily be stored in the app and communicated through native features of the mobile device. It can also be connected to the ai.acoem.com cloud platform, centralizing vibration diagnostics reports, laser alignment reports, data trending and maintenance tasks management. The ACOEM Machine Defender app empowers mechanics to easily improve industrial plant reliability and performance with modern maintenance solutions. To learn more, please visit our website at acoem.com Wireless sensors compatible: CAC1008000

Screenshots

Fluke Connect4 screens
Machine Defender4 screens

Verdict

The call

The clearest difference is rating: Machine Defender at 5.0 against Fluke Connect's 4.4. Fluke Connect's advantage is update cadence (every 6 weeks vs every 8 months) and ratings volume (286 vs 1). On price, ads, in-app purchases and monetization model 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

Machine Defender holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Fluke Connect has 286 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Fluke Connect ships an update every 6 weeks, Machine Defender every 8 months. The most recent releases landed on September 22, 2026 and June 24, 2026 respectively.

Scorecard3 real differences · 7 level
Fluke Connect versus Machine Defender: the parameters behind the verdict, then further details
ParameterFluke ConnectMachine Defender
PriceFreeFree
Rating4.4 (286 ratings)5.0 (1 ratings) — better
Positive reviews5.8% of reviews—
Number of ratings286 — better1
Update frequencyEvery 6 weeks — betterEvery 8 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS13.112.1 — better
Further details — not scored
Size162 MB274 MB
Age rating12+4+
DeveloperFluke Corp.ACOEM Group

Customer experience

Fluke Connect

All ratings286 ratings
Positive83.9%
Neutral3.1%
Negative12.9%
Written reviews190 reviews
Positive5.8%
Neutral6.3%
Negative87.9%

Machine Defender

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Fluke Connect

No in-app purchases

None

Machine Defender

No in-app purchases

Questions

Is Fluke Connect free?
Fluke Connect is free to download, with no in-app purchases.
Is Machine Defender free?
Machine Defender is free to download, with no in-app purchases.
Which has better reviews, Fluke Connect or Machine Defender?
Machine Defender is rated higher. Fluke Connect averages 4.4 out of 5 from 286 ratings, while Machine Defender averages 5.0 from 1 ratings.
Do Fluke Connect or Machine Defender have ads?
Neither Fluke Connect nor Machine Defender shows ads.
Which is updated more often, Fluke Connect or Machine Defender?
Fluke Connect ships an update every 6 weeks, and Machine Defender every 8 months. Most recently, Fluke Connect was updated on September 22, 2026 and Machine Defender on June 24, 2026.

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