# CPS by CPhA vs My Opioid Manager

The clearest difference is update cadence: CPS by CPhA at every 4 months against My Opioid Manager's every 35 months. My Opioid Manager's advantage is iOS requirement (8.0 vs 14.2). 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, My Opioid Manager every 35 months. The most recent releases landed on October 24, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | CPS by CPhA | My Opioid Manager |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (2 ratings)](https://appshunter.io/ios/app/cps-by-cpha/id428293181/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 13.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 35 months |
| Monetization | Subscription | — |
| Size | 177 MB | 17 MB |
| Requires iOS | 14.2 | **8.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Canadian Pharmacists Association (CPhA)](https://appshunter.io/developer/1373388211) | [University Health Network](https://appshunter.io/developer/361257574) |

## 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

**What reviewers like**

- 👍 Great Canadian content
- 👍 Good design (mentioned once)
- 👍 Useful for primary care (mentioned once)
- 👍 Important tool for practice (mentioned once)

**What reviewers complain about**

- 🐛 Frequent login issues
- 🐛 Content not downloading/loading
- 🐛 App crashes or won't open
- 🐛 Subscription renewal is a hassle
- 🐛 Poor search functionality

**Reported bugs**

- Cannot sign in
- App won't download content
- App won't load
- App won't open
- Login issues with enterprise accounts

**Requested features**

- Add in-page search function
- Improve font size options
- Add CTC content
- Allow download in one language
- Provide option to not download all data


### My Opioid Manager

[App page](https://appshunter.io/ios/app/my-opioid-manager/id954523145)

**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 My Opioid Manager free?

My Opioid Manager is free to download, with no in-app purchases.

### Do CPS by CPhA or My Opioid Manager have ads?

Neither CPS by CPhA nor My Opioid Manager shows ads.

### Which is updated more often, CPS by CPhA or My Opioid Manager?

CPS by CPhA ships an update every 4 months, and My Opioid Manager every 35 months. Most recently, CPS by CPhA was updated on October 24, 2026 and My Opioid Manager on October 8, 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.*