Show3D vs Rainfall

Show3D is a complete 3D creation studio with professional modeling, sculpting, and rendering tools — plus built-in AI generation. Create, edit, and share 3D content with no experience required. AI 3D GENERATION • Text to 3D, Image to 3D, and Multi-View to 3D generation • AI post-processing: auto-texture, retopology, UV unwrap, part decomposition, format conversion PROFESSIONAL 3D EDITOR Six modes: Modeling, Sculpting, Rigging, Animation, Render, and View. • Modeling — Primitives, lights, booleans, sub-object editing (vertex/edge/face), transform snap • Sculpting — Clay, Normal, and Flatten brushes with adjustable size and intensity • Render — Cinematic post-processing (AO, Bloom, DOF, Vignette, Color Grading) with up to 4K export CREATION TOOLS • 5 PBR material types with full texture map support (albedo, normal, roughness, metalness, emissive, AO) • Scene hierarchy with drag-and-drop, group/ungroup, multi-select, and search • 7 HDR environment presets plus custom HDR/EXR upload • Full undo/redo with complete history tracking IMPORT & EXPORT • GLB, GLTF, FBX, OBJ, STL with DRACO compression support • Dark/Light themes • English & Chinese • Optimized for iPad • Keyboard shortcuts Show3D 是一款完整的 3D 创作工作室，提供专业的建模、雕刻和渲染工具，并内置 AI 生成能力。无需经验，即可创建、编辑和分享 3D 内容。 AI 3D 生成 • 文字生成 3D、图片生成 3D、多视角生成 3D • AI 后处理：自动贴图、拓扑优化、UV 展开、部件分解、格式转换 专业 3D 编辑器 六大模式：建模、雕刻、绑定、动画、渲染、查看。 • 建模 — 基础几何体、灯光、布尔运算、子对象编辑（顶点/边/面）、变换吸附 • 雕刻 — 粘土、标准、平滑笔刷，支持大小与力度调节 • 渲染 — 电影级后处理（AO、辉光、景深、暗角、色彩调整），最高 4K 导出 创作工具 • 5 种 PBR 材质类型，完整纹理贴图支持（漫反射、法线、粗糙度、金属度、自发光、AO） • 场景层级树，拖拽、编组/解组、多选、搜索 • 7 种 HDR 环境预设 + 自定义 HDR/EXR 上传 • 完整撤销/重做历史记录 导入与导出 • GLB、GLTF、FBX、OBJ、STL，支持 DRACO 压缩 • 深色/浅色主题 • 中英双语 • iPad 优化 • 键盘快捷键

Open Rainfall and you're looking down at a dark, still pond at night — and it's raining. Every drop falls with real depth: far rain drifts soft and slow, near rain streaks fast and bright. Where each drop lands, a ripple opens and spreads across the water. Let them overlap and the ripples interfere, weaving a living lacework of light. This isn't a loop of stock footage — it's a living scene you can touch. Reach in and stir the water Tap anywhere to send rings blooming from your fingertip, each with a soft splash. Drag across the surface and ripples trail behind your finger. The rain is yours to play with. Tilt the sky Lean your phone and the rain leans with you, slanting on the wind. Give it a shake and a gust sweeps through, then settles. It feels alive in your hand. Thunder in the distance Now and then the sky flashes, and a beat later thunder rolls in — never the same twice. Close your eyes and you're far from everything. Make it your rain Choose a mood — Night Rain, Ivory, or Molten Gold — or set your own colors for the rain, ripples, and sky. Dial in the weather: speed, density, length, thickness, direction. Thin drizzle or a driving storm, it's yours. Built to just… breathe No ads. No subscription. No sign-up. Unlock everything once and it's yours forever. Battery-friendly modes stay cool on any device, and the screen stays awake so the rain never stops. Rain, the way it should feel. Quiet, endless, and entirely yours.