# SpiroHome vs One Dose

The clearest difference is iOS requirement: SpiroHome at 12.0 against One Dose's 16.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

SpiroHome ships an update every 3 weeks, One Dose every 2 weeks. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | SpiroHome | One Dose |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.1 (8 ratings)](https://appshunter.io/ios/app/spirohome/id1335592756/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 40.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 81 MB | 108 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 12+ | 17+ |
| Developer | [Inofab Health](https://appshunter.io/developer/1335592538) | [ONE DOSE SAGLIK TEKNOLOJILERI A.S.](https://appshunter.io/developer/1599939170) |

## What reviewers say

### SpiroHome

[App page](https://appshunter.io/ios/app/spirohome/id1335592756)

Conduct clinical-grade lung function tests at home using an ultrasonic spirometer and a guided mobile app. Track your lung health trends, receive real-time feedback, and generate reports for your doctor. Supports patients with various respiratory conditions.

**Highlights:** CE-certified ultrasonic spirometer integration, Step-by-step testing guidance, Lung health trend tracking, Real-time feedback and session grading, Error code detection, GDPR compliance, Multi-language support

**In-app purchases:** none


### One Dose

[App page](https://appshunter.io/ios/app/one-dose-corp/id6764298678)

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

**In-app purchases:** none


## Frequently asked questions

### Is SpiroHome free?

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

### Is One Dose free?

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

### Do SpiroHome or One Dose have ads?

Neither SpiroHome nor One Dose shows ads.

### Which is updated more often, SpiroHome or One Dose?

SpiroHome ships an update every 3 weeks, and One Dose every 2 weeks. Most recently, SpiroHome was updated on October 24, 2026 and One Dose 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.*