Insta3d vs Shapely 3D

Insta3D 是一款面向普通用户的 AI 3D 内容生成应用，致力于让 3D 创作变得更简单、更直观、更低门槛。 你不需要掌握复杂的建模软件，也不需要专业的 3D 设计经验。只需上传一张图片，Insta3D 即可帮助你识别画面中的主体对象，并生成可浏览、可旋转、可缩放的 3D 模型，让现实世界中的物品以全新的立体方式呈现。 无论是喜欢的玩具、鲜花、礼物、收藏品，还是生活中值得记录的小物件，Insta3D 都可以帮助你将它们转化为更具空间感和互动感的数字内容。 更重要的是，当前限时免费使用中哦~ 【AI 主体识别】 自动识别画面中的主要对象，减少手动处理步骤，让创作过程更加轻松。 【生成 3D 模型】 基于 AI 能力，一键将 2D 影像转化为可浏览的 3D 模型，帮助你以立体方式保存和展示内容。 【自由浏览互动】 支持对生成的 3D 模型进行旋转、缩放和多角度查看，带来更直观的空间体验。 【轻量化创作体验】 无需专业建模基础，普通用户也可以轻松体验 AI 3D 内容生成。 我们希望可以降低 3D 创作的门槛，让每个人都可以用更自然的方式记录、保存和分享现实世界中的美好事物。 重构 3D 创作边界，将 AI 能力与极简交互完美融合。 立即体验 Insta3D，开启你的 AI 3D 创作之旅。

Shapely 3D is a fast, native 3D modeling app built for iPad, iPhone and Mac — sketch, sculpt, and export real 3D models with just your finger or Apple Pencil. Build scenes from simple primitives, then move, rotate, and scale them with an on-screen gizmo. Snap to a configurable grid, measure distances as you work, and use the orientation cube to jump straight to any view. Shapely 3D saves your work as a native document you can open again anytime, right where you left off. Before you print, tap View in Room to see the model on your desk at its actual size, through the camera, or export a USDZ for Quick Look and any USD tool. Apple Pencil Pro's squeeze switches sketch modes mid-drawing and hover shows where the next shape will land. Every project is in Spotlight, Siri and Shortcuts. Widgets keep your recent projects on the Home Screen and Lock Screen, one tap away. Shapely 3D Pro unlocks: • Combine shapes — merge, subtract, and intersect them to build more complex forms • STL export — send your models straight to a 3D printer or another CAD tool • Sketch & Extrude — draw a 2D profile and pull it into a solid • Smoothing — round any object with adjustable, non-destructive subdivision • Cut tool — slice objects apart along a face or a drawn line • Edit Faces — move, extrude, and reshape the individual faces of any object, and give any face a color of its own • Repair — find the holes, stray faces, and inside-out faces a slicer would trip on, see them in red, and fix them before you export • My Objects — save any object you made to the catalog and place it in any later project like a built-in shape; three are free, Pro removes the limit Pro is also ad-free: no ads on the Projects screen. Whether you're prototyping a part, teaching geometry, or just enjoy building things in 3D, Shapely 3D keeps the fundamentals simple and gets out of your way.