# 花粉症の対策はかゆみダスとともに 花粉の情報がわかるアプリ vs 花粉情報

The clearest difference is in-app purchases: 花粉症の対策はかゆみダスとともに 花粉の情報がわかるアプリ at none against 花粉情報's 4. 花粉症の対策はかゆみダスとともに 花粉の情報がわかるアプリ also leads on ads (none vs shown) and iOS requirement (13.0 vs 15.6). 花粉情報's advantage is update cadence (every 6 weeks vs every 3 months). On price and device support there is nothing between them.

Both are free to download. 花粉情報 sells 4 one-off in-app purchases. 花粉症の対策はかゆみダスとともに 花粉の情報がわかるアプリ asks for nothing beyond the download.

花粉症の対策はかゆみダスとともに 花粉の情報がわかるアプリ ships an update every 3 months, 花粉情報 every 6 weeks. Both last shipped on November 3, 2026.

## The numbers

| Metric | 花粉症の対策はかゆみダスとともに 花粉の情報がわかるアプリ | 花粉情報 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (2 ratings)](https://appshunter.io/ios/app/pollen/id1555930099/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 23.5% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 6 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 53 MB | 62 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Santen Pharmaceutical Co., Ltd.](https://appshunter.io/developer/1442489269) | [hidehiko aihara](https://appshunter.io/developer/1178520609) |

## What reviewers say

### 花粉症の対策はかゆみダスとともに 花粉の情報がわかるアプリ

[App page](https://appshunter.io/ios/app/id1530132998)

This app provides daily "eye itch alerts" based on pollen levels and weather conditions, helping users manage hay fever symptoms. It also includes medication reminders, an allergy diary to track symptoms, and information on optimal timing for initial treatments.

**Highlights:** Daily eye itch alerts, Medication reminders, Allergy diary, Pollen season timing advice, Pollen forecasts, Regional pollen information

**In-app purchases:** none


### 花粉情報

[App page](https://appshunter.io/ios/app/pollen/id1555930099)

Access real-time national pollen data based on official environmental monitoring systems. Visualize pollen dispersion information updated hourly. Data is collected from automatic sensors and displayed as hourly averages.

**Highlights:** National pollen information, Data visualization, Hourly updates, Based on official monitoring systems, Pollen count averages

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coffee (Regular) | $0.49 | one-time |
| 開発者応援募金 | $1.99 | one-time |
| Coffee (Large) | $1.99 | one-time |
| Cake Set | $5.99 | one-time |


## Frequently asked questions

### Is 花粉症の対策はかゆみダスとともに 花粉の情報がわかるアプリ free?

花粉症の対策はかゆみダスとともに 花粉の情報がわかるアプリ is free to download, with no in-app purchases.

### Is 花粉情報 free?

花粉情報 is free to download, with in-app purchases available.

### Do 花粉症の対策はかゆみダスとともに 花粉の情報がわかるアプリ or 花粉情報 have ads?

花粉情報 shows ads; 花粉症の対策はかゆみダスとともに 花粉の情報がわかるアプリ does not.

### Which is updated more often, 花粉症の対策はかゆみダスとともに 花粉の情報がわかるアプリ or 花粉情報?

花粉症の対策はかゆみダスとともに 花粉の情報がわかるアプリ ships an update every 3 months, and 花粉情報 every 6 weeks. Most recently, 花粉症の対策はかゆみダスとともに 花粉の情報がわかるアプリ was updated on November 3, 2026 and 花粉情報 on November 3, 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.*