# Cannula vs Dawi Clinics

The clearest difference is update cadence: Cannula at every 3 weeks against Dawi Clinics's every 7 months. Cannula also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

Cannula ships an update every 3 weeks, Dawi Clinics every 7 months. Both last shipped on October 30, 2026.

## The numbers

| Metric | Cannula | Dawi Clinics |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 7 months |
| Size | 45 MB | 84 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 12+ | 17+ |
| Developer | [CANNULA FOR MEDICAL SERVICES](https://appshunter.io/developer/1602270756) | [Dawi Clinics](https://appshunter.io/developer/1453685970) |

## What reviewers say

### Cannula

[App page](https://appshunter.io/ios/app/cannula/id1602269914)

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

**In-app purchases:** none


### Dawi Clinics

[App page](https://appshunter.io/ios/app/dawi-clinics/id6746771936)

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

**In-app purchases:** none


## Frequently asked questions

### Is Cannula free?

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

### Is Dawi Clinics free?

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

### Do Cannula or Dawi Clinics have ads?

Neither Cannula nor Dawi Clinics shows ads.

### Which is updated more often, Cannula or Dawi Clinics?

Cannula ships an update every 3 weeks, and Dawi Clinics every 7 months. Most recently, Cannula was updated on October 30, 2026 and Dawi Clinics on October 30, 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.*