just3d vs 格物
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
just3d
This app utilizes LiDAR technology to create 3D scans of objects and environments. It is compatible with specific iPhone and iPad Pro models equipped with a LiDAR sensor. Users can capture detailed 3D models for various applications.
- LiDAR 3D scanning
- Object and environment scanning
- High-detail 3D model creation
- Compatible with specific iPhone/iPad Pro models
Read full descriptionHide full description
Due to the use of lidar sensor, only iPhone 12 Pro and Pro Max, iPhone 13 Pro and Pro Max, iPhone 14 Pro and Pro Max, iPhone 15 Pro and Pro Max and 2020+ iPad Pro are supported. Please do not download this app if your device without lidar sensor. Terms of Use: https://api.just3d.ai/v2/just3d_service_terms Privacy Policy: https://api.just3d.ai/v2/just3d_privacy_policy
格物
This platform uses 3D reconstruction and AI to generate high-quality content, including reflective materials like gold. Simply use your smartphone to capture photos or videos, and the app transforms them into complete 3D objects.
- 3D reconstruction from photos/videos
- AI-powered content generation
- Supports reflective materials (e.g., gold)
- Fast reconstruction (approx. 1 hour)
- User-friendly interface
- Multiple rendering options (PLY, video)
Read full descriptionHide full description
“格物3D” 基于3D重建和GenAI的高品质内容生成平台，除了有精细化3D生成能力外，还打破了传统的重建行业的壁垒，支持高反光物体如黄金等金属材质物体的生成。和个人办理一样，您只需要使用您的智能手机拍摄一些照片或录制一段视频，我们的APP就可以将这些数据转换为一个完整的三维物体。 我们的应用程序具有以下主要特点： ·快速而准确的三维重建：完成采集并上传数据后，约1个小时，即可完成重建。 ·简单易用的界面：我们的应用程序拥有简单、直观的用户界面，使用户能够轻松地拍摄照片或录制视频。 ·多种渲染方式：我们的应用程序支持多种渲染方式，包PLY模型和视频渲染。 ·高质量的输出：我们的应用程序生成的三维模型具有高质量的细节和纹理，可以满足各种应用场景的需求。 我们的3D重建APP适用于各种领域，如珠宝、地产、电商、工业设计、游戏开发、教育等。如果您需要进行三维重建或者对三维场景进行浏览和交互，我们的应用程序是您不可错过的选择！
Screenshots
Verdict
The clearest difference is review sentiment: just3d at 100% against 格物's 50%. 格物's advantage is update cadence (every 5 weeks vs every 3 months). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
just3d ships an update every 3 months, 格物 every 5 weeks. The most recent releases landed on September 9, 2026 and August 12, 2026 respectively.
| Parameter | just3d | 格物 |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews — better | 50.0% of reviews |
| Number of ratings | 2 — better | — |
| Update frequency | Every 3 months | Every 5 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 17.0 | 16.0 — better |
| Further details — not scored | ||
| Size | 1 MB | 109 MB |
| Age rating | 17+ | 4+ |
| Developer | Beijing Feitan Technology Co., Ltd. | Shanghai Yuhuan Technology Co., LTD |
Customer experience
just3d
格物
In-app purchases
just3d
No in-app purchases
格物
No in-app purchases
