# Viz.ai vs Prime Rounds

The clearest difference is rating: Viz.ai at 4.2 against Prime Rounds's 1.0. Viz.ai also leads on update cadence (fortnightly vs every 12 months) and ratings volume (36 vs 1). Prime Rounds's advantage is iOS requirement (15.6 vs 17.0). 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.

Viz.ai holds the better App Store score, 4.2 against 1.0. That said, the two scores are not equally well evidenced: Viz.ai has 36 ratings behind it against 1, so its average is the more settled of the two.

Viz.ai ships an update fortnightly, Prime Rounds every 12 months. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Viz.ai | Prime Rounds |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (36 ratings)](https://appshunter.io/ios/app/vizai/id1222399372/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/prime-rounds/id1538240931/reviews) |
| Number of ratings | **36** | 1 |
| Positive reviews | 14.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 12 months |
| Monetization | Free | Free |
| Size | 56 MB | 11 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 17+ |
| Developer | [Viz.ai, Inc.](https://appshunter.io/developer/1222399371) | [Prime Healthcare Services, Inc](https://appshunter.io/developer/1184527158) |

## What reviewers say

### Viz.ai

[App page](https://appshunter.io/ios/app/vizai/id1222399372)

This AI-powered telehealth platform assists clinicians in detecting critical diseases like stroke and hemorrhages using advanced imaging. It automates CT perfusion and provides mobile imaging with HIPAA-compliant messaging to streamline workflows across specialties.

**Highlights:** AI-powered disease detection, Automated CT perfusion imaging, Mobile imaging capabilities, HIPAA-compliant messaging, Remote installation, Workflow synchronization

**Features:** macOS Compatibility

**In-app purchases:** none


### Prime Rounds

[App page](https://appshunter.io/ios/app/prime-rounds/id1538240931)

This application facilitates patient rounding in hospitals, enabling feedback collection and timely notification of patient care staff. It aims to improve patient experience and streamline communication within healthcare facilities.

**Highlights:** Patient rounding, Experience feedback collection, Patient care staff notification, Streamlined communication

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Viz.ai free?

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

### Is Prime Rounds free?

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

### Which has better reviews, Viz.ai or Prime Rounds?

Viz.ai is rated higher. Viz.ai averages 4.2 out of 5 from 36 ratings, while Prime Rounds averages 1.0 from 1 ratings.

### Do Viz.ai or Prime Rounds have ads?

Neither Viz.ai nor Prime Rounds shows ads.

### Which is updated more often, Viz.ai or Prime Rounds?

Viz.ai ships an update fortnightly, and Prime Rounds every 12 months. Most recently, Viz.ai was updated on November 6, 2026 and Prime Rounds on November 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.*