# Asthma Tracker Chance vs DengueApp Pro

The clearest difference is price: Asthma Tracker Chance at Free against DengueApp Pro's $2.99. Asthma Tracker Chance also leads on iOS requirement (11.0 vs 15.0). DengueApp Pro's advantage is ads (none vs shown). On in-app purchases and device support there is nothing between them.

Asthma Tracker Chance is free to download; DengueApp Pro costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Asthma Tracker Chance | DengueApp Pro |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/dengueapp-pro/id6802018865/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 9 days | — |
| Monetization | — | Paid |
| Size | 37 MB | 133 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | +4 |
| Developer | [Putu Angga Risky Raharja](https://appshunter.io/developer/1164107753) | [Gerson Rodriguez](https://appshunter.io/developer/1587778389) |

## What reviewers say

### Asthma Tracker Chance

[App page](https://appshunter.io/ios/app/asthma-tracker-chance/id1509283563)

**Features:** macOS Compatibility

**In-app purchases:** none


### DengueApp Pro

[App page](https://appshunter.io/ios/app/dengueapp-pro/id6802018865)

This clinical decision-support tool aids healthcare professionals in evaluating, classifying, and managing patients with suspected dengue. It offers evidence-based guidance, differential diagnoses, and tools for fluid therapy and patient monitoring.

**Highlights:** Initial patient assessment, Differential diagnoses, Patient classification (A, B1, B2, C), Management plans, Fluid therapy guidance, Clinical record management, Multi-language support

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

**In-app purchases:** none


## Frequently asked questions

### Is Asthma Tracker Chance free?

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

### Is DengueApp Pro free?

DengueApp Pro costs $2.99, with no in-app purchases.

### Do Asthma Tracker Chance or DengueApp Pro have ads?

Asthma Tracker Chance shows ads; DengueApp Pro does not.

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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.*