Tile and carpet mosaic design tool, a vertical design-assistance niche within iOS productivity apps. Targets homeowners, designers, and building material retailers for visualizing tile layout plans.
TileGrid: A tile and carpet mosaic design tool supporting squares, triangles, fan shapes, and more, with 70+ colors across 6 series templates.
- Core features: Multi-shape mosaic design, color matching preview, plan export and sharing
- Target users: Homeowners renovating, interior designers, tile retailers
- Monetization: One-time purchase ¥12 + IAP for premium templates
- Launch date: March 27, 2026 (live for ~2 weeks)
- Productivity Paid chart rank: #4
- Rating: 5.0
- Developer: YUHUI WANG (individual developer)
- Source: Diandian Data
- Market validation: Reached Top 5 on the Productivity Paid chart within 2 weeks of launch, indicating real demand for renovation design aids
- Technical barrier: Low to medium — core is 2D graphics rendering and color systems, no AI or complex backend needed
- Competition: Few vertical design tools on the App Store; most tile design features are embedded in large home renovation platforms
- Developer opportunity: Expand to wallpaper, curtain, and other building material visualization, or add AR preview for differentiation