# CPS by CPhA vs ClinicFlow

The clearest difference is update cadence: ClinicFlow at every 2 weeks against CPS by CPhA's every 4 months. CPS by CPhA's advantage is iOS requirement (14.2 vs 16.4). 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.

CPS by CPhA ships an update every 4 months, ClinicFlow every 2 weeks. The most recent releases landed on October 8, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | CPS by CPhA | ClinicFlow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (2 ratings)](https://appshunter.io/ios/app/cps-by-cpha/id428293181/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 9.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Monetization | Subscription | — |
| Size | 177 MB | 65 MB |
| Requires iOS | **14.2** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 12+ |
| Developer | [Canadian Pharmacists Association (CPhA)](https://appshunter.io/developer/1373388211) | [CANImmunize Inc.](https://appshunter.io/developer/1494349120) |

## 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


### ClinicFlow

[App page](https://appshunter.io/ios/app/clinicflow/id6748098716)

**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 ClinicFlow free?

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

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

Neither CPS by CPhA nor ClinicFlow shows ads.

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

CPS by CPhA ships an update every 4 months, and ClinicFlow every 2 weeks. Most recently, CPS by CPhA was updated on October 8, 2026 and ClinicFlow on October 15, 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.*