LD Atlas vs Vibration Utilities
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
LD Atlas
This application connects to specific noise dosimeters and vibration meters via Bluetooth or WiFi. It enables users to monitor meter status, perform calibrations, conduct measurements, and generate detailed PDF reports for analysis.
- Bluetooth/WiFi connectivity
- Meter status monitoring
- Calibration
- Measurement execution
- Data review
- PDF report generation
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LD Atlas allows you to communicate via Bluetooth or WiFi with Larson Davis Spartan Noise Dosimeters - Models 730 and 730IS, Human Vibration Meters - Model HVM200, Spartan 821/721, and SoundExpert 821/721. You can view meter status, calibrate meters, make measurements, review measurement data, create and view PDF reports, and analyze data. Due to restrictions introduced in iOS, this version of Atlas does not support the 831C. Please contact support for alternatives or assistance.
Vibration Utilities
This utility app aids professionals in the shock and vibration industry. It offers tools for vibration testing, including a unit converter, profile editor for various test types, and a catalog of shaker tables and controllers. Estimate test requirements based on object mass and find suitable equipment.
- Unit converter
- Breakpoint table profile editor
- Random, Sine, and Shock testing profiles
- Searchable shaker vibration table catalog
- Controller catalog
- Estimate acceleration, velocity, displacement, and force
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Vibration Utilities is a utility app for the shock and vibration industry, especially for data acquisition and vibration testing applications. Features include a unit converter, breakpoint table profile editor for Random, Sine and Shock testing, and a searchable catalog of shaker vibration tables and controllers. Use this app to estimate the necessary acceleration, velocity, displacement and force requirements for your required vibration test profile while configuring the mass of the test object. Search and filtering features are also included to help you find the ideal shaker table and controller for your turnkey vibration testing needs.
Screenshots
Verdict
The clearest difference is iOS requirement: Vibration Utilities at 11.0 against LD Atlas's 14.0. On price, rating, ratings volume and update cadence 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.
On the App Store both sit at effectively the same score — 5.0 for LD Atlas against 5.0 for Vibration Utilities. Both are backed by a comparable volume of ratings — 4 and 6 respectively.
Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.
| Parameter | LD Atlas | Vibration Utilities |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) | 5.0 (6 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 4 | 6 — better |
| Update frequency | Every 2 months | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 219 MB | 35 MB |
| Age rating | 4+ | 4+ |
| Developer | PCB Piezotronics, Inc. | Crystal Instruments Corporation |
Customer experience
LD Atlas
Vibration Utilities
In-app purchases
LD Atlas
No in-app purchases
Vibration Utilities
No in-app purchases
Questions
Is LD Atlas free?
Is Vibration Utilities free?
Which has better reviews, LD Atlas or Vibration Utilities?
Do LD Atlas or Vibration Utilities have ads?
Which is updated more often, LD Atlas or Vibration Utilities?
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