Nattapon Kittisuphat

Health & Fitness is the main category at about 29% of apps, while the portfolio spans 11 categories. This is a relatively diversified portfolio strategy.

Health & Fitness

9 apps · 29%

Entertainment

4 apps · 12.9%

Utilities

4 apps · 12.9%

Lifestyle

3 apps · 9.7%

Education

3 apps · 9.7%

• The primary category Health & Fitness accounts for 29%. Long-tail categories can reduce single-category risk.
• The diversification score is about 0.85 (0=highly concentrated, 1=highly diversified), useful for comparing developers.

The full portfolio has about 86 public ratings, a small public review base. It includes 31 free apps and 0 paid apps.

Apps

31

Total ratings

86

Free / paid

31 / 0

• By review volume, the leading apps include: "American Sports Material Wallpapers - Soccer and Rugby Images , Basketball Logos, Football Icons Quotes", "Where is my car parked - Chicago, NYC Parking Spot", "Funnymeme Builder - Meme Producer from Comic Ideas".
• The visible list is free or priced at 0. Monetization may rely on subscriptions, ads, or in-app purchases; verify on the store page.

Weighted by rating volume, the portfolio averages about 2.90 stars; the simple average is 2.91 stars. The gap shows whether high-volume apps lift or drag the overall reputation.

Weighted avg

2.90 ★

Simple avg

2.91 ★

• The weighted and simple averages are close, suggesting reputation is relatively balanced across apps.
• 13 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): "Countdown Day · Widget & Timer", "Weekly Budget - Home Budget Allowance Manager", "Birthday Card Maker - Personal Greeting Cards, Thank you Cards and Photo Ecard for Special Occasion". Star ratings can swing heavily until more feedback arrives.

The earliest listed app is "Schedule Planner - Get It Done for Morning Routine", while the newest or most recent listing signal is "Tracker: Quit Smoking & Vaping". The span is a proxy for long-term iteration capacity.

Span

10 years+

• Earliest record in this dataset: 2016 (Schedule Planner - Get It Done for Morning Routine).
• Newer app signal: 2026 (Tracker: Quit Smoking & Vaping).

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: 11 categories show whether a main-category plus extension structure matches your resources.
• Compare reputation structure: weighted 2.90 stars vs. the leading app "American Sports Material Wallpapers - Soccer and Rugby Images , Basketball Logos, Football Icons Quotes" 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.