# HeatstrokeDetection vs Longa

The clearest difference is price: Longa at Free against HeatstrokeDetection's $1.99. HeatstrokeDetection's advantage is in-app purchases (none vs 2) and iOS requirement (13.0 vs 16.6). On ads and device support there is nothing between them.

Longa is free to download; HeatstrokeDetection costs $1.99 up front. Longa sells 2 in-app purchases, starting at $7.99 per 7 days. HeatstrokeDetection asks for nothing beyond the download.

## The numbers

| Metric | HeatstrokeDetection | Longa |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 4 days |
| Size | 1 MB | 7 MB |
| Requires iOS | **13.0** | 16.6 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ryo munetsugu](https://appshunter.io/developer/1588402265) | [Leethub LLC](https://appshunter.io/developer/1845600957) |

## What reviewers say

### HeatstrokeDetection

[App page](https://appshunter.io/ios/app/heatstrokedetection/id1643092212)

**Features:** Apple Watch app

**In-app purchases:** none


### Longa

[App page](https://appshunter.io/ios/app/longa-ai-longevity-coach/id6787739631)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Longa Pro Weekly | $7.99 | per 7 days |
| Longa Pro Yearly | $49.99 | per year |


## Frequently asked questions

### Is HeatstrokeDetection free?

HeatstrokeDetection costs $1.99, with no in-app purchases.

### Is Longa free?

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

### Do HeatstrokeDetection or Longa have ads?

Neither HeatstrokeDetection nor Longa shows ads.

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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.*