# VoiceBud vs MultiSens

The clearest difference is rating: MultiSens at 5.0 against VoiceBud's 3.4. VoiceBud's advantage is update cadence (every 3 days vs monthly) and ratings volume (15 vs 1). 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.

MultiSens holds the better App Store score, 5.0 against 3.4. That said, the two scores are not equally well evidenced: VoiceBud has 15 ratings behind it against 1, so its average is the more settled of the two.

VoiceBud ships an update every 3 days, MultiSens monthly. The most recent releases landed on October 21, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | VoiceBud | MultiSens |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.4 (15 ratings)](https://appshunter.io/ios/app/voicebud/id1429316717/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/multisens-3934i/id1560413508/reviews)** |
| Number of ratings | **15** | 1 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 days** | Monthly |
| Monetization | Free | Free |
| Size | 13 MB | 20 MB |
| Requires iOS | **8.0** | 11.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [志琴 张](https://appshunter.io/developer/1429316716) | [Sens-OS](https://appshunter.io/developer/1533837951) |

## What reviewers say

### VoiceBud

[App page](https://appshunter.io/ios/app/voicebud/id1429316717)

Control ZVOX VoiceBud hearing aids and amplifiers from your smartphone. Customize sound settings, adjust volume and EQ for each ear, and switch between listening modes to suit your environment.

**Highlights:** Control volume per ear, Switch listening modes, Adjust bass and treble, Check battery levels, Customize sound settings

**Features:** macOS Compatibility

**In-app purchases:** none


### MultiSens

[App page](https://appshunter.io/ios/app/multisens-3934i/id1560413508)

Connect to wireless BLE vibration sensors to perform detailed vibration analysis. Analyze time waveforms, spectrum plots, and vibration levels. Store data locally or in the cloud for further review and asset management.

**Highlights:** BLE vibration sensor connection, Time Waveform analysis, Spectrum Plot analysis, Vibration Meter (Acceleration, Velocity, Displacement), Machine Acceptance Testing, Machine Motion Testing, Cloud data storage

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is VoiceBud free?

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

### Is MultiSens free?

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

### Which has better reviews, VoiceBud or MultiSens?

MultiSens is rated higher. VoiceBud averages 3.4 out of 5 from 15 ratings, while MultiSens averages 5.0 from 1 ratings.

### Do VoiceBud or MultiSens have ads?

Neither VoiceBud nor MultiSens shows ads.

### Which is updated more often, VoiceBud or MultiSens?

VoiceBud ships an update every 3 days, and MultiSens monthly. Most recently, VoiceBud was updated on October 21, 2026 and MultiSens on October 3, 2026.

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