TunShare vs Scan3D
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TunShare
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In the fast-paced digital world, we all seek tools that can enhance our productivity and streamline our workflows. TunShare is precisely designed to meet this need. This app specializes in processing markdown-formatted text, transforming it into clear, well-structured content. Whether you're crafting a blog post, preparing for a presentation, or creating educational materials, our tool ensures your text is both readable and visually appealing. Key Features: Markdown to Clean Text Conversion: Automatically detects markdown formatting and reorganizes them into coherent paragraphs and bullet points, making the content easily digestible. Generate High-Quality Images: Extracts key visuals from your text, generating professional-grade images that can be saved or slice to share directly on social media, perfect for visually engaging content.
Scan3D
Transform your surroundings into 3D models using your device's camera. Capture rooms with LiDAR or objects with TrueDepth, then refine and export your creations in various formats. The app prioritizes user privacy with all data remaining on your device.
- Capture rooms with LiDAR
- Capture objects with TrueDepth
- Real-time geometry visualization
- Model manipulation (rotate, zoom, measure)
- Geometry editing (crop, smooth)
- Export in OBJ, PLY, STL, USDZ formats
- On-device processing and storage
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Turn spaces and objects around you into 3D models. Capture rooms with rear LiDAR on supported devices, or capture nearby objects with the front TrueDepth camera. See geometry coverage as you scan, review your capture, then calculate the model on your device. Rotate, zoom, measure and explore models. Crop and smooth geometry, reprocess saved captures, and export OBJ, PLY, STL and USDZ files. Original capture data stays on your device. Switch between English and Simplified Chinese inside the app. Use the volume buttons to start and stop Object capture. No account, ads, subscriptions or in-app purchases. Scene capture requires LiDAR; Object capture requires TrueDepth. Glass, mirrors and low-reflectivity surfaces may be incomplete. Measurement accuracy depends on capture conditions. Photo-only reconstruction is not supported.
Screenshots
Verdict
The clearest difference is iOS requirement: TunShare at 14 against Scan3D's 18.0. On price, ads, in-app purchases and device support 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.
| Parameter | TunShare | Scan3D |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 6 days | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 14 — better | 18.0 |
| Further details — not scored | ||
| Size | 19 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | 金凯 朱 | zheng zhou |
In-app purchases
TunShare
No in-app purchases
Scan3D
No in-app purchases









