# Vivarium Sop vs WhisperWinds

The clearest difference is iOS requirement: WhisperWinds at 15 against Vivarium Sop's 18.0. 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.

## The numbers

| Metric | Vivarium Sop | WhisperWinds |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/vivarium-sop/id6745154583/reviews)** | — |
| Number of ratings | **5** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | — |
| Monetization | Free | — |
| Size | 31 MB | 2 MB |
| Requires iOS | 18.0 | **15** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [martin Gallardo](https://appshunter.io/developer/1811044857) | [Tusha Driton](https://appshunter.io/developer/1848127435) |

## What reviewers say

### Vivarium Sop

[App page](https://appshunter.io/ios/app/vivarium-sop/id6745154583)

This application streamlines Standard Operating Procedure (SOP) training and compliance for research facilities. It allows teams to easily view, study, and complete SOPs, with features for quizzes and progress tracking. Supervisors can monitor facility-wide compliance.

**Highlights:** View assigned SOPs, Complete training with timers, Take randomized quizzes, Track training history, Supervisor compliance monitoring

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

**In-app purchases:** none


### WhisperWinds

[App page](https://appshunter.io/ios/app/whisperwinds/id6754388468)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Vivarium Sop free?

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

### Is WhisperWinds free?

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

### Do Vivarium Sop or WhisperWinds have ads?

Neither Vivarium Sop nor WhisperWinds shows ads.

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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.*