# Asthma Tracker vs MigrainePulse Tracker

The clearest difference is in-app purchases: MigrainePulse Tracker at none against Asthma Tracker's 18. MigrainePulse Tracker also leads on update cadence (every 4 days vs every 6 months). Asthma Tracker's advantage is device support (4 vs 1) and iOS requirement (15.5 vs 17.0). 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. MigrainePulse Tracker asks for nothing beyond the download.

Asthma Tracker ships an update every 6 months, MigrainePulse Tracker every 4 days. The most recent releases landed on October 15, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Asthma Tracker | MigrainePulse Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/asthma-tracker-astira/id6743555558/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 239 MB | 2 MB |
| Requires iOS | **15.5** | 17.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Digital Therapeutics](https://appshunter.io/developer/1721663167) | [Shane Young](https://appshunter.io/developer/1892931800) |

## What reviewers say

### 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 |


### MigrainePulse Tracker

[App page](https://appshunter.io/ios/app/migrainepulse-tracker/id6778183053)

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

**In-app purchases:** none


## Frequently asked questions

### Is Asthma Tracker free?

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

### Is MigrainePulse Tracker free?

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

### Do Asthma Tracker or MigrainePulse Tracker have ads?

Neither Asthma Tracker nor MigrainePulse Tracker shows ads.

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

Asthma Tracker ships an update every 6 months, and MigrainePulse Tracker every 4 days. Most recently, Asthma Tracker was updated on October 15, 2026 and MigrainePulse Tracker on October 18, 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.*