# Vocalis Research vs AURUM Training

The clearest difference is update cadence: Vocalis Research at weekly against AURUM Training's every 3 weeks. Vocalis Research also leads on iOS requirement (9.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Vocalis Research ships an update weekly, AURUM Training every 3 weeks. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Vocalis Research | AURUM Training |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (2 ratings)](https://appshunter.io/ios/app/vocalis-research/id1504000937/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Free | — |
| Size | 51 MB | 22 MB |
| Requires iOS | **9.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Sheba Medical Center](https://appshunter.io/developer/1370310166) | [Aurum Fitness AG](https://appshunter.io/developer/1400828573) |

## What reviewers say

### Vocalis Research

[App page](https://appshunter.io/ios/app/vocalis-research/id1504000937)

Participate in health research by recording your voice and answering health-related questions. This app helps develop AI-powered tools for disease detection and management through vocal analysis.

**Highlights:** Voice sample recording, Health symptom questionnaires, AI-powered voice analysis, Disease detection research, Privacy protection measures

**In-app purchases:** none


### AURUM Training

[App page](https://appshunter.io/ios/app/aurum-training/id1634176697)

**In-app purchases:** none


## Frequently asked questions

### Is Vocalis Research free?

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

### Is AURUM Training free?

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

### Do Vocalis Research or AURUM Training have ads?

Neither Vocalis Research nor AURUM Training shows ads.

### Which is updated more often, Vocalis Research or AURUM Training?

Vocalis Research ships an update weekly, and AURUM Training every 3 weeks. Most recently, Vocalis Research was updated on November 3, 2026 and AURUM Training on November 7, 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.*