AHS EMS vs CDN STBBI Guidelines
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AHS EMS
Access essential Alberta Health Services Medical Control Protocols for pre-hospital emergency medical providers. Includes adult and pediatric algorithms, reference materials, and pharmacology information.
- Alberta Health Services Protocols
- Medical Control
- Medical First Response
- Incident Response
- Adult and pediatric algorithms
- Reference material
- Pharmacology information
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The Alberta Emergency Medical Services Medical Control Protocols app for iOS devices provides emergency medical providers access to easy-to-use Alberta Health Services Protocols (Medical Control, Medical First Response, Incident Response and Critical Care Medical Control) specifically designed for use in the pre-hospital environment. This app includes adult and pediatric algorithms as well as necessary reference material and pharmacology information, including infusion charts, resource information, and provincial contacts. This app provides government-related information (from Alberta Health Services Emergency Medical Services at https://www.albertahealthservices.ca/ems/ems.aspx) that is generated and published from AHSEMS.com (https://www.ahsems.com). App information is also publicly available at https://protocols.ahsems.com.
CDN STBBI Guidelines
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.
- STI screening recommendations
- Diagnosis guidance
- Management protocols
- Treatment strategies
- Antibiotic-resistant gonorrhea updates
- Concise and easy-to-use format
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Note: This application is intended for use by HEALTH PROFESSIONALS, and not the general public. For general information on sexually transmitted infections (STIs), refer to https://www.canada.ca/en/public-health/services/diseases.html This application provides Canadian health professionals with up-to-date recommendations for the screening, diagnosis, management, and treatment of STIs, including recommendations for antibiotic-resistant gonorrhea, in a convenient, concise, and easy to use format. It has been developed from the 2010 version of the Canadian Guidelines on Sexually Transmitted Infections (Guidelines) (http://www.phac-aspc.gc.ca/std-mts/sti-its/index-eng.php) and revised content from 2013 to 2016. These updates reflect emerging issues/trends affecting the management of STIs in Canada. Up-to-date information from other complementary resources has also been incorporated, including key recommendations from the HIV Screening and Testing Guide (2012) and the Management of Hepatitis B - Quick Reference (2013). The content is reflective of the most current evidence for the management of uncomplicated STIs in adults and youth only. It does not contain information for the management of STIs in pregnant women, children, neonates or complicated infections. This application is intended to provide information to public health and clinical professionals and does not supersede any provincial/territorial legislative, regulatory, policy and practice requirements or professional guidelines that govern the practice of health professionals in their respective jurisdictions, whose recommendations may differ due to local epidemiology or context.
Screenshots
Verdict
The clearest difference is review sentiment: CDN STBBI Guidelines at 100% against AHS EMS's 34%. CDN STBBI Guidelines also leads on update cadence (every 4 months vs every 11 months). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
AHS EMS ships an update every 11 months, CDN STBBI Guidelines every 4 months. The most recent releases landed on November 6, 2026 and November 7, 2026 respectively.
| Parameter | AHS EMS | CDN STBBI Guidelines |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 34.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 2 — better | — |
| Update frequency | Every 11 months | Every 4 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 28 MB | 29 MB |
| Age rating | 17+ | 17+ |
| Developer | The Essential Talk Network Incorporated | Health Canada / Santé Canada |
Customer experience
AHS EMS
CDN STBBI Guidelines
Bugs and requests
AHS EMS
Reported bugs
28 issues- Does not allow access if phone does not have reception
- Protocols just come up as “not found.”
- Very glitchy on IOS, requires multiple restarts to return to the main menu. Menu bars disappear once zoomed in or scrolled and don’t always reappear.
- Formatting of some protocol/med pages are warped as if an image has been inserted into the page but incorrectly sized.
- Updates will not download to be able to get in
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- App is no longer working for iPhone
- Won’t update, just freezes
- Seems to be stuck on the download update page.
- App is broken, won’t update
- Landscape mode on IPAD is not supported
- Needs an in-app update every time you open it
- Order of the protocols for the different disciplines has randomized since the last time you opened it
- Formatting is terrible once you can open a protocol. You have to zoom in to read anything
- Permanently stuck on downloading. If you leave the app it says no connection to internet and closes. Completely broken.
- Cannot download any content - fully not functional.
- Cannot download updates, or are delayed in downloading them- you can’t skip it. It just tells you “no public protocols are available.”
- App not updating and missing large sections
- Randomly stopped working on my iPhone, tried to delete it and redownload, still doesn’t work.
- After the app opens there is nothing but a white screen!
- Newest update has to be downloaded over and over, won't save to work without Internet connection.
- Requires you to download it every time you open the app.
- If you need to close the app to use the phone during a mission, all the information is gone.
- Why do I have to download the CCP guidelines everytime I open the app??
- When you down load the app on your i phone it does not allow me to see the whole protocol, The words are cut short on the right hand side.
- Portrait mode does not work for Drug section.
- Not working on iOS 7 . App won't even open. seems to work if updated over the air update but from new install, it crashes.
- Nothing comes up for this up, just null. I've got an iPhone 4.
- When I open the app everything comes up as (null). Not sure if its compatible with iPhone 5.
Requested features
9 requests- Allow offline access to downloaded content
- Improve iPad optimization for landscape mode
- Fix update download issues
- Ensure protocols are not randomized after updates
- Improve formatting for readability and protocol switching
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- Allow users to skip updates if needed
- Bring back the old version of the app
- Add protocols for dehydration, metabolic/respiratory acidosis
- Keep the app updated with protocol changes
CDN STBBI Guidelines
Not enough reviews yet to summarise bugs or requests.
In-app purchases
AHS EMS
No in-app purchases
CDN STBBI Guidelines
No in-app purchases







