# CDN STBBI Guidelines vs AICA Scribe

The clearest difference is in-app purchases: CDN STBBI Guidelines at none against AICA Scribe's 1. CDN STBBI Guidelines also leads on iOS requirement (13.0 vs 15.1). AICA Scribe's advantage is update cadence (every 3 weeks vs every 4 months). On price, ads and device support there is nothing between them.

Both are free to download. AICA Scribe sells 1 in-app purchase, starting at $4.99 per month. CDN STBBI Guidelines asks for nothing beyond the download.

CDN STBBI Guidelines ships an update every 4 months, AICA Scribe every 3 weeks. The most recent releases landed on October 15, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | CDN STBBI Guidelines | AICA Scribe |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 29 MB | 35 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Health Canada / Santé Canada](https://appshunter.io/developer/408663392) | [PRESCRIRE Solutions](https://appshunter.io/developer/1890232929) |

## 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


### AICA Scribe

[App page](https://appshunter.io/ios/app/aica-scribe/id6761550202)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mobile Access | $4.99 | per month |


## Frequently asked questions

### Is CDN STBBI Guidelines free?

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

### Is AICA Scribe free?

AICA Scribe is free to download, with in-app purchases available.

### Do CDN STBBI Guidelines or AICA Scribe have ads?

Neither CDN STBBI Guidelines nor AICA Scribe shows ads.

### Which is updated more often, CDN STBBI Guidelines or AICA Scribe?

CDN STBBI Guidelines ships an update every 4 months, and AICA Scribe every 3 weeks. Most recently, CDN STBBI Guidelines was updated on October 15, 2026 and AICA Scribe on October 25, 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.*