Weather forecast! vs PM2.5台灣
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Weather forecast!
Get accurate, real-time weather data for over 800,000 locations worldwide. Track hourly temperatures, view 7-day and 15-day forecasts, and receive activity suggestions based on weather conditions. Enjoy a beautiful, easy-to-use interface.
- Global weather data for 800,000+ cities
- Automatic location detection
- Hourly temperature tracking
- 7-day and 15-day forecasts
- Activity suggestions
- Clean and modern interface
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Stay informed with accurate weather data for over 800,000 cities and regions worldwide. With automatic location detection, you can instantly access real-time weather for your current city—simple, fast, and easy to use. A must-have app for everyday life. Track hourly temperatures, weather trends, and temperature changes throughout the day with ease. Get a reliable 7-day forecast, so you’re always prepared—no more worrying about what to wear before heading out. Based on key factors like air pressure and temperature, the app also suggests suitable indoor and outdoor activities, making it your smart daily assistant and a perfect companion for work and travel. Enjoy a clean, modern, and visually appealing interface that makes checking the weather a pleasant experience. Plan ahead with confidence—simply scroll up to view the 15-day weather forecast.
PM2.5台灣
Stay informed about PM2.5 air quality in Taiwan. Receive custom notifications for high pollution levels and track real-time rankings across different regions.
- Real-time PM2.5 concentration tracking
- Customizable pollution level notifications
- Nationwide and regional rankings
- Alerts for exceeding pollution thresholds
- Daily time-based reminders
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知道嗎?台灣的PM2.5污染情況並不如想像中的樂觀,尤其中南部地區出現有紫爆之稱的"非常高濃度(等級10)"更是時有所聞,北部地區的朋友們也不能掉以輕心,處於PM2.5濃度中(等級4)的地區每天相當於把三根煙抽進肚子裡;一起來關心您所在地區的PM2.5濃度,自訂每日時間(ex.出門前)濃度通知,並且在濃度超標時通知您,還有全國即時濃度排行、五都排行、縣市排行,讓您掌握全台空氣最乾淨的與最差的究竟是哪些地方
Screenshots
Verdict
The clearest difference is in-app purchases: PM2.5台灣 at none against Weather forecast!'s 1. PM2.5台灣 also leads on update cadence (every 2 weeks vs every 6 months) and iOS requirement (7.0 vs 15.0). Weather forecast!'s advantage is review sentiment (50% vs 17%). On price, ads, monetization model 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. Weather forecast! sells 1 one-off in-app purchase. PM2.5台灣 asks for nothing beyond the download.
Weather forecast! ships an update every 6 months, PM2.5台灣 every 2 weeks. Both last shipped on October 3, 2026.
| Parameter | Weather forecast! | PM2.5台灣 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (34 ratings) — better | — |
| Positive reviews | 50.0% of reviews — better | 16.7% of reviews |
| Number of ratings | 34 — better | — |
| Update frequency | Every 6 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 7.0 — better |
| Further details — not scored | ||
| Size | 6 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | 庆猛 邓 | YEH TSUNG MING |
Customer experience
Weather forecast!
PM2.5台灣
In-app purchases
Weather forecast!
- Remove Time Limit$3.99
PM2.5台灣
No in-app purchases
