# CPS by CPhA vs Antibiograms

The clearest difference is monetization model: Antibiograms at free against CPS by CPhA's subscription. CPS by CPhA's advantage is review sentiment (10% vs 0%) and iOS requirement (14.2 vs 16.2). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 1.0 for CPS by CPhA against 1.0 for Antibiograms. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews are what separate them: 10% of CPS by CPhA's written reviews are positive against 0% of Antibiograms's.

CPS by CPhA ships an update every 4 months, Antibiograms every 3 months. The most recent releases landed on September 14, 2026 and August 14, 2026 respectively.

## The numbers

| Metric | CPS by CPhA | Antibiograms |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (2 ratings)](https://appshunter.io/ios/app/cps-by-cpha/id428293181/reviews) | [1.0 (1 ratings)](https://appshunter.io/ios/app/antibiograms/id606986316/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | **9.6% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 months** |
| Monetization | Subscription | **Free** |
| Size | 177 MB | 1 MB |
| Requires iOS | **14.2** | 16.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [Canadian Pharmacists Association (CPhA)](https://appshunter.io/developer/1373388211) | [Portable Databases](https://appshunter.io/developer/333398128) |

## What reviewers say

### CPS by CPhA

[App page](https://appshunter.io/ios/app/cps-by-cpha/id428293181)

Access essential, evidence-based drug information for healthcare professionals. Choose between drug monographs or full access with therapeutic guidance and tools. Stay updated with critical warnings and advisories.

**Highlights:** Evidence-based drug monographs, Therapeutic information, Non-prescription therapy guidance, Drug tables and algorithms, Medical calculators, Critical updates and warnings

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

**In-app purchases:** none


### Antibiograms

[App page](https://appshunter.io/ios/app/antibiograms/id606986316)

This app provides healthcare professionals with local antibiotic susceptibility data to guide empirical treatment of infections. Users can select bacteria and patient groups to view antibiotic effectiveness based on local laboratory testing.

**Highlights:** Local susceptibility patterns, Select bacterium and patient group, View antibiotic effectiveness, Download and switch databases, Customizable drug/organism fields, Distribute databases via email

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

**In-app purchases:** none


## Frequently asked questions

### Is CPS by CPhA free?

CPS by CPhA is free to download, with no in-app purchases.

### Is Antibiograms free?

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

### Which has better reviews, CPS by CPhA or Antibiograms?

CPS by CPhA and Antibiograms are both rated 1.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do CPS by CPhA or Antibiograms have ads?

Neither CPS by CPhA nor Antibiograms shows ads.

### Which is updated more often, CPS by CPhA or Antibiograms?

CPS by CPhA ships an update every 4 months, and Antibiograms every 3 months. Most recently, CPS by CPhA was updated on September 14, 2026 and Antibiograms on August 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.*