# AsthmaTime vs Asthma Tracker

The clearest difference is rating: AsthmaTime at 5.0 against Asthma Tracker's 4.0. AsthmaTime also leads on in-app purchases (none vs 18) and update cadence (every 3 days vs every 6 months). Asthma Tracker's advantage is ratings volume (4 vs 1) and device support (4 vs 2). On price and ads there is nothing between them.

Both are free to download. Asthma Tracker sells 18 in-app purchases, starting at $4.95 per month. AsthmaTime asks for nothing beyond the download.

AsthmaTime holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 4 respectively.

AsthmaTime ships an update every 3 days, Asthma Tracker every 6 months. The most recent releases landed on October 11, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | AsthmaTime | Asthma Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/asthmatime/id1658824279/reviews)** | [4.0 (4 ratings)](https://appshunter.io/ios/app/asthma-tracker-astira/id6743555558/reviews) |
| Number of ratings | 1 | **4** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 6 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 18 MB | 239 MB |
| Requires iOS | **13.0** | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 12+ | 4+ |
| Developer | [SCIENTIFIC COMPUTING AND IMAGING INSTITUTE (SCI INSTITUTE)](https://appshunter.io/developer/1658824281) | [Digital Therapeutics](https://appshunter.io/developer/1721663167) |

## What reviewers say

### AsthmaTime

[App page](https://appshunter.io/ios/app/asthmatime/id1658824279)

This application helps users manage their asthma by providing tools for self-monitoring and tracking. It aims to support individuals in taking control of their respiratory health.

**Highlights:** Asthma self-management assistance, Self-monitoring tools, Health tracking capabilities, Respiratory health support

**Features:** macOS Compatibility

**In-app purchases:** none


### Asthma Tracker

[App page](https://appshunter.io/ios/app/asthma-tracker-astira/id6743555558)

This app helps individuals manage asthma by tracking symptoms, medication, triggers, and peak flow readings. It provides reminders, visual charts, and exportable logs to gain insights and share data with healthcare providers.

**Highlights:** Symptom tracking with severity and duration, Medication and inhaler reminders, Peak flow monitoring, Trigger identification, Visual trend charts, Apple Health integration, Exportable logs

**Features:** macOS Compatibility, Siri integration, Apple Watch app, iMessage stickers, Vision Pro support

**In-app purchases (18)**

| Purchase | Price | Billing |
| --- | --- | --- |
| steady pass | $4.95 | per month |
| easy pass | $7.99 | per 7 days |
| weather max | $9.99 | per 3 months |
| flex pass | $18.99 | per month |
| carey ai max | $19.99 | per month |
| yearly access | $19.99 | per year |
| smart pass | $24.99 | per year |
| carey ai ultra | $29.99 | per month |
| plus | $29.99 | per year |
| Premium Yearly | $29.99 | per year |
| limited discount | $29.99 | per year |
| Extended Trial | $39.99 | per year |
| yearly access | $39.99 | per year |
| 7-Day Trial | $49.99 | per year |
| store credit | $1.99 | one-time |
| carey ai credits | $8.99 | one-time |
| Lifetime Upgrade | $119.99 | one-time |
| lifetime upgrade | $119.99 | one-time |


## Frequently asked questions

### Is AsthmaTime free?

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

### Is Asthma Tracker free?

Asthma Tracker is free to download, with in-app purchases available.

### Which has better reviews, AsthmaTime or Asthma Tracker?

AsthmaTime is rated higher. AsthmaTime averages 5.0 out of 5 from 1 ratings, while Asthma Tracker averages 4.0 from 4 ratings.

### Do AsthmaTime or Asthma Tracker have ads?

Neither AsthmaTime nor Asthma Tracker shows ads.

### Which is updated more often, AsthmaTime or Asthma Tracker?

AsthmaTime ships an update every 3 days, and Asthma Tracker every 6 months. Most recently, AsthmaTime was updated on October 11, 2026 and Asthma Tracker on October 24, 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.*