# CPNN vs ACM Midwives

The clearest difference is update cadence: CPNN at every 2 weeks against ACM Midwives's every 6 months. CPNN also leads on iOS requirement (11.4 vs 15.0). 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.

CPNN ships an update every 2 weeks, ACM Midwives every 6 months. The most recent releases landed on October 5, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | CPNN | ACM Midwives |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 6 months |
| Size | 9 MB | 55 MB |
| Requires iOS | **11.4** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [BioQuest Global](https://appshunter.io/developer/581489584) | [ACM](https://appshunter.io/developer/1294127350) |

## What reviewers say

### CPNN

[App page](https://appshunter.io/ios/app/cpnn/id1514992371)

**Features:** macOS Compatibility

**In-app purchases:** none


### ACM Midwives

[App page](https://appshunter.io/ios/app/acm-midwives/id6749310948)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is CPNN free?

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

### Is ACM Midwives free?

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

### Do CPNN or ACM Midwives have ads?

Neither CPNN nor ACM Midwives shows ads.

### Which is updated more often, CPNN or ACM Midwives?

CPNN ships an update every 2 weeks, and ACM Midwives every 6 months. Most recently, CPNN was updated on October 5, 2026 and ACM Midwives on October 28, 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.*