# VibeSpectra vs Mobius iVibe

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.

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 15, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | VibeSpectra | Mobius iVibe |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (2 ratings)](https://appshunter.io/ios/app/vibespectra/id448014799/reviews) | **[3.7 (7 ratings)](https://appshunter.io/ios/app/mobius-ivibe/id482836743/reviews)** |
| Number of ratings | 2 | **7** |
| Positive reviews | 50.0% of reviews | **66.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 50 months |
| Monetization | Free | Free |
| Size | 27 MB | 38 MB |
| Requires iOS | **7.0** | 13 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Motionics LLC](https://appshunter.io/developer/424498959) | [Mobius Insitute](https://appshunter.io/developer/482836746) |

## What reviewers say

### VibeSpectra

[App page](https://appshunter.io/ios/app/vibespectra/id448014799)

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.

**Highlights:** Predictive maintenance reference, Vibration spectrum analysis, Fault identification for rotating machinery, Covers various components (gears, bearings, motors), Spanish language option

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Mobius iVibe

[App page](https://appshunter.io/ios/app/mobius-ivibe/id482836743)

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.

**Highlights:** 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

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is VibeSpectra free?

VibeSpectra is free to download, with no in-app purchases.

### Is Mobius iVibe free?

Mobius iVibe is free to download, with no in-app purchases.

### Which has better reviews, VibeSpectra or Mobius iVibe?

Mobius iVibe is rated higher. VibeSpectra averages 3.5 out of 5 from 2 ratings, while Mobius iVibe averages 3.7 from 7 ratings.

### Do VibeSpectra or Mobius iVibe have ads?

Neither VibeSpectra nor Mobius iVibe shows ads.

### Which is updated more often, VibeSpectra or Mobius iVibe?

VibeSpectra ships an update every 4 weeks, and Mobius iVibe every 50 months. Most recently, VibeSpectra was updated on October 15, 2026 and Mobius iVibe on October 9, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*