VibeSpectra vs Mobius iVibe
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
VibeSpectra
This app serves as a reference guide for understanding vibration spectrums in rotating machinery. It details expected patterns for common faults in components like gears, bearings, and motors. The language can be switched to Spanish.
- Predictive maintenance reference
- Vibration spectrum analysis
- Fault identification for rotating machinery
- Covers various components (gears, bearings, motors)
- Spanish language option
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VibeSpectra is a reference guide for the predictive maintenance of rotating machinery. Included are expected vibration spectrum for various faults in rotating machinery components such as: The language can be changed to spanish through the setting. - Rotor Imbalance - Misalignment - Gears - Rolling Element Bearings - Journal Bearing - Induction Motors - Looseness - Bent Shaft Disclaimer: VibeSpectra is intended for educational purposes. Although the information in this App was carefully prepared with great care, it may contain errors or inaccuracies. Using the results of the calculations is the responsibility of the user.
Mobius iVibe
This app helps identify machine fault conditions by analyzing spectrum symptoms and machine types. It offers explanations, sample spectra, and diagnostic guidance, functioning like a portable reference guide for troubleshooting. Users can navigate through symptoms, machine types, or fault types to find potential issues.
- Identify machine faults by spectrum symptoms
- Browse by machine type to find likely faults
- View sample spectral images
- Detailed diagnostic information
- Scroll through 80 spectral images
- Drill down through symptom lists
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Mobius iVibe provides an easy way to look up machine fault conditions based on spectrum symptoms and machine types. You’ll see sample spectra, explanations of faults, and explanations of how to diagnose fault conditions. It is like a wall chart for your iPhone/iPod Touch. 1. Select from a list of symptoms and drill down to find machine faults 2. Select from a list of machine types and drill down to see the likely faults 3. Select from a list of fault types and drill down to see sample spectra. 4. Or just scroll through 80 spectral images. When you see a spectrum (often with phase information and a machine image) you can swipe up and down to see other similar spectra, or swipe left and right to see a page of details, and a page of diagnostic information (how to be sure the diagnosis is correct). Here are a few more details: 1. Select from a list of symptoms (high 1X, high 2X, harmonics, etc.) and drill down to find machine faults that might be a match (unbalance, misalignment, looseness, etc.) 2. Select from a list of machine types (motor, bearings, pumps, etc.) and drill down to see the likely faults (broken rotor bars, wear, cavitation, etc.) 3. Select from a list of fault types (unbalance, misalignment, looseness, etc.) and drill down to see sample spectra. 4. Or you can just scroll through 80 spectral images until you find what you want.
Screenshots
Verdict
The clearest difference is update cadence: VibeSpectra at every 4 weeks against Mobius iVibe's every 50 months. VibeSpectra also leads on iOS requirement (7.0 vs 13). Mobius iVibe's advantage is review sentiment (67% vs 50%) and rating (3.7 vs 3.5). 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Mobius iVibe holds the better App Store score, 3.7 against 3.5. Both are backed by a comparable volume of ratings — 2 and 7 respectively. Written reviews point the same way: 50% of VibeSpectra's written reviews are positive against 67% of Mobius iVibe's.
VibeSpectra ships an update every 4 weeks, Mobius iVibe every 50 months. The most recent releases landed on October 14, 2026 and October 9, 2026 respectively.
| Parameter | VibeSpectra | Mobius iVibe |
|---|---|---|
| Price | Free | Free |
| Rating | 3.5 (2 ratings) | 3.7 (7 ratings) — better |
| Positive reviews | 50.0% of reviews | 66.7% of reviews — better |
| Number of ratings | 2 | 7 — better |
| Update frequency | Every 4 weeks — better | Every 50 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 7.0 — better | 13 |
| Further details — not scored | ||
| Size | 27 MB | 38 MB |
| Age rating | 4+ | 4+ |
| Developer | Motionics LLC | Mobius Insitute |
Customer experience
VibeSpectra
Mobius iVibe
In-app purchases
VibeSpectra
No in-app purchases
Mobius iVibe
No in-app purchases
Questions
Is VibeSpectra free?
Is Mobius iVibe free?
Which has better reviews, VibeSpectra or Mobius iVibe?
Do VibeSpectra or Mobius iVibe have ads?
Which is updated more often, VibeSpectra or Mobius iVibe?
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