iDaily Corp.

Productivity is the main category at about 34.8% of apps, while the portfolio spans 13 categories. This is a relatively diversified portfolio strategy.

Productivity

16 apps · 34.8%

Magazines & Newspapers

9 apps · 19.6%

News

6 apps · 13%

Lifestyle

3 apps · 6.5%

Photo & Video

2 apps · 4.3%

• The primary category Productivity accounts for 34.8%. Long-tail categories can reduce single-category risk.
• The diversification score is about 0.81 (0=highly concentrated, 1=highly diversified), useful for comparing developers.

The full portfolio has about 25.6K public ratings, a small public review base. It includes 43 free apps and 3 paid apps.

Apps

46

Total ratings

25.6K

Free / paid

43 / 3

• By review volume, the leading apps include: "倒数日 · Days Matter", "iMoney · Currency Converter", "MyWeather - 15-Day Forecast".
• Free apps dominate, which often points to a utility entry point plus subscription or upgrade model.

Weighted by rating volume, the portfolio averages about 4.79 stars; the simple average is 4.63 stars. The gap shows whether high-volume apps lift or drag the overall reputation.

Weighted avg

4.79 ★

Simple avg

4.63 ★

• The weighted and simple averages differ meaningfully, indicating that high-review apps strongly shape perception.
• 3 apps have no public rating data, so long-tail performance is underrepresented.

The iTunes Search API does not provide review text. This card uses low star ratings with enough review volume as a proxy, and separately highlights apps with thin samples.

• No app triggered the low-rating plus sufficient-sample threshold.
• Thin rating samples (under 50 ratings): "每日星座运程 · NowNow 闹闹的女巫店 HD", "钟表与奇迹别册 · iDaily Watch", "巴塞尔表展 2019 · iDaily Watch 别册". Star ratings can swing heavily until more feedback arrives.

The earliest listed app is "中文摄影杂志 PhotoMagazine", while the newest or most recent listing signal is "iDaily WORLD - FUTURE OF NEWS". The span is a proxy for long-term iteration capacity.

Span

14 years+

• Earliest record in this dataset: 2010 (中文摄影杂志 PhotoMagazine).
• Newer app signal: 2024 (iDaily WORLD - FUTURE OF NEWS).

These takeaways are based on public metadata and are useful for competitor research or portfolio planning. Deeper conclusions require downloads, revenue, and review text.

• Study the category mix: 13 categories show whether a main-category plus extension structure matches your resources.
• Compare reputation structure: weighted 4.79 stars vs. the leading app "倒数日 · Days Matter" and its review volume.
• For similar tools, prioritize review mining on lower-rated apps to find functional gaps; this requires store reviews or third-party data.