# Asthma Tracker vs Polly App

The clearest difference is review sentiment: Polly App at 100% against Asthma Tracker's 0%. Polly App also leads on rating (5.0 vs 4.0) and in-app purchases (none vs 10). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Asthma Tracker sells 10 in-app purchases, starting at $4.95 per month. Polly App asks for nothing beyond the download.

Polly App holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 4 and 4 respectively. Written reviews point the same way: 0% of Asthma Tracker's written reviews are positive against 100% of Polly App's.

Asthma Tracker ships an update every 6 months, Polly App every 4 weeks. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Asthma Tracker | Polly App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (4 ratings)](https://appshunter.io/ios/app/asthma-tracker-astira/id6743555558/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/polly-app/id6756856741/reviews)** |
| Number of ratings | 4 | 4 |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 4 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 239 MB | 63 MB |
| Requires iOS | 15.5 | **15.1** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Digital Therapeutics](https://appshunter.io/developer/1721663167) | [MedIQ Health LLC](https://appshunter.io/developer/1863287744) |

## 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 (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| steady pass | $4.95 | per month |
| weather max | $9.99 | per 3 months |
| carey ai max | $19.99 | per month |
| yearly access | $19.99 | per year |
| carey ai ultra | $29.99 | per month |
| Extended Trial | $39.99 | per year |
| yearly access | $39.99 | per year |
| 7-Day Trial | $49.99 | per year |
| carey ai credits | $8.99 | one-time |
| Lifetime Upgrade | $119.99 | one-time |


### Polly App

[App page](https://appshunter.io/ios/app/polly-app/id6756856741)

This app helps users manage asthma by tracking symptoms and medication adherence. It provides personalized insights and recommendations based on user data to improve asthma control. Future updates will integrate with a device for advanced biomarker measurements.

**Highlights:** Symptom logging, Medication adherence tracking, Custom insights and recommendations, Asthma control understanding, Future device integration

**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 Polly App free?

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

### Which has better reviews, Asthma Tracker or Polly App?

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

### Do Asthma Tracker or Polly App have ads?

Neither Asthma Tracker nor Polly App shows ads.

### Which is updated more often, Asthma Tracker or Polly App?

Asthma Tracker ships an update every 6 months, and Polly App every 4 weeks. Most recently, Asthma Tracker was updated on November 1, 2026 and Polly App 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.*