# CDN STBBI Guidelines vs Virtual Hallway

The clearest difference is review sentiment: CDN STBBI Guidelines at 100% against Virtual Hallway's 33%. CDN STBBI Guidelines also leads on monetization model (free vs ad-supported) and iOS requirement (13.0 vs 15.0). Virtual Hallway's advantage is update cadence (weekly vs every 4 months). 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.

CDN STBBI Guidelines ships an update every 4 months, Virtual Hallway weekly. The most recent releases landed on June 5, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | CDN STBBI Guidelines | Virtual Hallway |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/virtual-hallway/id6451244020/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | **100.0% of reviews** | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Weekly** |
| Monetization | **Free** | Ad-supported |
| Size | 28 MB | 76 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Health Canada](https://appshunter.io/developer/408663392) | [Virtual Hallway](https://appshunter.io/developer/1697287149) |

## What reviewers say

### CDN STBBI Guidelines

[App page](https://appshunter.io/ios/app/cdn-stbbi-guidelines/id958263397)

This app offers Canadian health professionals current recommendations for screening, diagnosing, managing, and treating sexually transmitted infections (STIs). It's based on updated guidelines and complementary resources, focusing on uncomplicated STIs in adults and youth.

**Highlights:** STI screening recommendations, Diagnosis guidance, Management protocols, Treatment strategies, Antibiotic-resistant gonorrhea updates, Concise and easy-to-use format

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

**In-app purchases:** none


### Virtual Hallway

[App page](https://appshunter.io/ios/app/virtual-hallway/id6451244020)

Connect with medical specialists for peer-to-peer case discussions and access accredited medical education. Features secure call masking to protect your privacy while ensuring higher pick-up rates during consultations.

**Highlights:** Secure peer consults, Accredited medical education, Live and on-demand lectures, Call shielding/masking, Documentation and reimbursement

**In-app purchases:** none


## Frequently asked questions

### Is CDN STBBI Guidelines free?

CDN STBBI Guidelines is free to download, with no in-app purchases.

### Is Virtual Hallway free?

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

### Do CDN STBBI Guidelines or Virtual Hallway have ads?

Neither CDN STBBI Guidelines nor Virtual Hallway shows ads.

### Which is updated more often, CDN STBBI Guidelines or Virtual Hallway?

CDN STBBI Guidelines ships an update every 4 months, and Virtual Hallway weekly. Most recently, CDN STBBI Guidelines was updated on June 5, 2026 and Virtual Hallway on September 14, 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.*