# How To Use Inhaler vs Contraception

The clearest difference is rating: Contraception at 4.3 against How To Use Inhaler's 2.2. Contraception also leads on in-app purchases (none vs 4) and review sentiment (64% vs 38%). How To Use Inhaler's advantage is update cadence (every 5 weeks vs every 7 months) and iOS requirement (14.0 vs 16.0). On price, ads and device support there is nothing between them.

Both are free to download. How To Use Inhaler sells 4 one-off in-app purchases. Contraception asks for nothing beyond the download.

Contraception holds the better App Store score, 4.3 against 2.2. Both are backed by a comparable volume of ratings — 6 and 27 respectively. Written reviews point the same way: 38% of How To Use Inhaler's written reviews are positive against 64% of Contraception's.

How To Use Inhaler ships an update every 5 weeks, Contraception every 7 months. The most recent releases landed on November 1, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | How To Use Inhaler | Contraception |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.2 (6 ratings)](https://appshunter.io/ios/app/how-to-use-inhaler/id581502355/reviews) | **[4.3 (27 ratings)](https://appshunter.io/ios/app/contraception/id595752188/reviews)** |
| Number of ratings | 6 | **27** |
| Positive reviews | 37.5% of reviews | **63.6% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 7 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 17 MB | 56 MB |
| Requires iOS | **14.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 12+ |
| Developer | [Smart Mirror LLC](https://appshunter.io/developer/401634888) | [Centers For Disease Control and Prevention](https://appshunter.io/developer/439259253) |

## What reviewers say

### How To Use Inhaler

[App page](https://appshunter.io/ios/app/how-to-use-inhaler/id581502355)

This app provides interactive audio-visual guides for using various inhaler devices correctly. It offers 3D animations, step-by-step instructions, and practice modules to help patients with Asthma and COPD manage their respiratory treatment effectively. Available in multiple languages.

**Highlights:** Interactive audio-visual demonstrations, 3D animated 360-degree view of inhalers, Step-by-step usage instructions, Practice module with visual feedback, Audio-visual knowledge quiz, Supports 12+ inhaler types, Available in English, Spanish, Portuguese, Polish

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 50 Views | $4.99 | one-time |
| Get 50 Views | $9.99 | one-time |
| 250  Views | $19.99 | one-time |
| Get 250  Views | $39.99 | one-time |


### Contraception

[App page](https://appshunter.io/ios/app/contraception/id595752188)

This app provides comprehensive guidelines on contraceptive method use based on medical eligibility criteria and selected practice recommendations. It assists healthcare providers in counseling individuals and couples on family planning choices, covering over 60 medical conditions and numerous clinical situations.

**Highlights:** U.S. Medical Eligibility Criteria (MEC), U.S. Selected Practice Recommendations (SPR), Covers over 60 characteristics/conditions, Addresses numerous clinical situations, Aids healthcare provider counseling, Based on CDC Morbidity and Mortality Weekly Report

**In-app purchases:** none


## Frequently asked questions

### Is How To Use Inhaler free?

How To Use Inhaler is free to download, with in-app purchases available.

### Is Contraception free?

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

### Which has better reviews, How To Use Inhaler or Contraception?

Contraception is rated higher. How To Use Inhaler averages 2.2 out of 5 from 6 ratings, while Contraception averages 4.3 from 27 ratings.

### Do How To Use Inhaler or Contraception have ads?

Neither How To Use Inhaler nor Contraception shows ads.

### Which is updated more often, How To Use Inhaler or Contraception?

How To Use Inhaler ships an update every 5 weeks, and Contraception every 7 months. Most recently, How To Use Inhaler was updated on November 1, 2026 and Contraception on November 5, 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.*