PM2.5と黄砂の予測 大気汚染予報 vs Snore Diary
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PM2.5と黄砂の予測 大気汚染予報
This app displays air quality forecasts for PM2.5 and yellow dust, presented in a weather forecast style by prefecture. It also provides real-time data from the Ministry of the Environment's "Soramame-kun" system. Visual indicators show air quality levels from clean to alert.
- PM2.5 and yellow dust forecasts
- Prefecture-based weather forecast style
- Real-time data from Soramame-kun
- Visual air quality indicators
- Clean to alert level display
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九州大学応用力学研究所から提供されている「SPRINTARS」の予測（大気汚染粒子 PM2.5、黄砂 SPM）を、都道府県ごとの天気予報風に表示するアプリです。そのほか、環境省から提供されている「そらまめ君」の速報値を見ることもできます。 予報は以下の4種類で表示されます。 少ない（水色） ：清浄 やや多い（緑色） ：大気が少し霞む程度 多い（橙色） ：環境基準値程度 非常に多い（赤色）：注意喚起レベル SPRINTARS ホームページ http://sprintars.riam.kyushu-u.ac.jp/ 大気汚染物質広域監視システム（そらまめ君） ホームページ http://soramame.taiki.go.jp/ 環境省 微小粒子状物質(PM2.5)に関する情報 http://www.env.go.jp/air/osen/pm/info.html
Snore Diary
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Understand the sounds you make at night without sending private audio to the cloud. Start Snore Diary with one tap, a bedtime reminder, or Siri, then wake to a clear timeline of estimated snoring, coughing, and talking events. PRIVATE BY DESIGN Sleep audio is processed on your iPhone. No account is required, Snore Diary does not upload your recordings, and you control deletion down to an individual sound clip. RELIABLE BEFORE BED A quick audio check verifies microphone permission, the selected input, battery, and free storage, with a warning when Bluetooth devices may affect recording quality. HEAR THE MOMENTS THAT MATTER Review short clips around detected sound events instead of searching through an entire night. Free history covers the most recent 7 days. Annual Pro or a one-time Lifetime Pro purchase unlocks unlimited history, 28-night activity trends, 7-day comparisons, personal factor patterns, custom tags, sound favorites, and PDF or CSV reports. Snore Diary is a personal sound-awareness tool. It does not diagnose sleep apnea, detect disease, score sleep quality, or provide medical advice. Terms of Use: https://snorediary.codemxm.com/terms/
Screenshots
Verdict
The clearest difference is in-app purchases: PM2.5と黄砂の予測 大気汚染予報 at none against Snore Diary's 2. PM2.5と黄砂の予測 大気汚染予報 also leads on iOS requirement (15.0 vs 17.0). Snore Diary's advantage is ads (none vs shown). On price and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Snore Diary sells 2 in-app purchases, starting at $14.99 per year. PM2.5と黄砂の予測 大気汚染予報 asks for nothing beyond the download.
| Parameter | PM2.5と黄砂の予測 大気汚染予報 | Snore Diary |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 48.0% of reviews | — |
| Update frequency | Monthly | — |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 11 MB | 13 MB |
| Age rating | 4+ | 4+ |
| Developer | Noriki Fujiwara | 德明 杨 |
In-app purchases
PM2.5と黄砂の予測 大気汚染予報
No in-app purchases
Snore Diary
- Annual Pro14 Days trial$14.991 Year
- Lifetime Pro$39.99
Questions
Is PM2.5と黄砂の予測 大気汚染予報 free?
Is Snore Diary free?
Do PM2.5と黄砂の予測 大気汚染予報 or Snore Diary have ads?
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