Vibration Diagnostic Service vs HeadCount CMMS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Vibration Diagnostic Service
This service helps diagnose machinery health by analyzing vibratory forces emitted by HVAC and rotating equipment. It facilitates the creation of maintenance plans to prevent premature failure and downtime. Data is collected wirelessly via a connected device and analyzed by certified professionals.
- Vibration data collection
- Wireless data acquisition
- Cloud-based analysis
- Predictive maintenance planning
- Certified analyst reports
- Email report delivery
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HVAC and other rotating equipment often emit vibratory forces that can often be used to diagnose machinery health. This information can be used to create a maintenance plan to avoid premature failure and downtime. The WVS-1000 data acquisition device (DAQ) connects wirelessly to smart devices with Apple® iOS® 10.3 operating system and above. Using the Johnson Controls® Vibration Diagnostics Service mobile app, the user can collect vibration data that uses a tri-axial vibration sensor and expedites the data collection process. The data is then uploaded from the smart device to the cloud. The data is analyzed by certified vibration analysts and a customer report is generated and sent via email.
HeadCount CMMS
This cloud-based software streamlines facility maintenance and compliance. It manages preventative maintenance, work orders, and tracking, simplifying complex processes into an easy workflow for facilities of any size.
- Preventative Maintenance Management
- Work Order Management
- Compliance Tracking
- Insightful Reporting
- Cloud-Based Solutions
- User-Friendly Workflow
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Cloud-Based Software Solutions for Smarter Facility Maintenance and Compliance Management. HeadCount CMMS is a next generation solution handling Preventative Maintenance, Work Order Management, Compliance Tracking, and Insightful Reporting in Facilities of any size. Our commitment to innovation and continuous improvement drives us to excel in delivering performant, cost-effective, and user-friendly solutions that simplify complex processes into an easy-to-manage workflow.
Screenshots
Verdict
The clearest difference is rating: HeadCount CMMS at 4.0 against Vibration Diagnostic Service's 2.0. HeadCount CMMS also leads on update cadence (every 9 days vs every 2 months). On price, ratings volume, ads and in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
HeadCount CMMS holds the better App Store score, 4.0 against 2.0. Both are backed by a comparable volume of ratings — 4 and 4 respectively.
Vibration Diagnostic Service ships an update every 2 months, HeadCount CMMS every 9 days. The most recent releases landed on November 4, 2026 and November 3, 2026 respectively.
| Parameter | Vibration Diagnostic Service | HeadCount CMMS |
|---|---|---|
| Price | Free | Free |
| Rating | 2.0 (4 ratings) | 4.0 (4 ratings) — better |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 4 | 4 |
| Update frequency | Every 2 months | Every 9 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.5 — better |
| Further details — not scored | ||
| Size | 120 MB | 118 MB |
| Age rating | 4+ | 17+ |
| Developer | Johnson Controls, Inc. | Head Count |
Customer experience
Vibration Diagnostic Service
HeadCount CMMS
In-app purchases
Vibration Diagnostic Service
No in-app purchases
HeadCount CMMS
No in-app purchases
Questions
Is Vibration Diagnostic Service free?
Is HeadCount CMMS free?
Which has better reviews, Vibration Diagnostic Service or HeadCount CMMS?
Do Vibration Diagnostic Service or HeadCount CMMS have ads?
Which is updated more often, Vibration Diagnostic Service or HeadCount CMMS?
Other comparisons
