# 頭痛メモ vs Barometric Headache Forecast

The clearest difference is iOS requirement: 頭痛メモ at 12.0 against Barometric Headache Forecast's 15.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | 頭痛メモ | Barometric Headache Forecast |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/barometric-headache-forecast/id6775428368/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | — | Every 4 weeks |
| Monetization | — | Ad-supported |
| Size | 142 MB | 26 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Sumie Watanabe](https://appshunter.io/developer/1349237972) | [K-Works (Apps)](https://appshunter.io/developer/1831663877) |

## What reviewers say

### 頭痛メモ

[App page](https://appshunter.io/ios/app/id6478766087)

**Features:** macOS Compatibility

**In-app purchases:** none


### Barometric Headache Forecast

[App page](https://appshunter.io/ios/app/barometric-headache-forecast/id6775428368)

This app forecasts headache risk based on barometric pressure changes. It displays pressure graphs, weather, and temperature for your current location or a selected city, offering a simple guide for managing pressure and weather-related headaches.

**Highlights:** Headache risk forecast (Normal, Caution, Alert), Barometric pressure graph, Caution time identification, Weather and temperature display, Current location and city selection, Shareable forecast images

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

**In-app purchases:** none


## Frequently asked questions

### Is 頭痛メモ free?

頭痛メモ is free to download, with no in-app purchases.

### Is Barometric Headache Forecast free?

Barometric Headache Forecast is free to download, with no in-app purchases.

### Do 頭痛メモ or Barometric Headache Forecast have ads?

Both 頭痛メモ and Barometric Headache Forecast show 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.*