RIU vs Scan4+
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
RIU
Transform your device into a professional 3D scanning tool. Effortlessly create high-quality 3D models of objects and environments using advanced LiDAR and panoramic camera features. Designed for simplicity, it makes professional-grade 3D scanning accessible to everyone.
- Object scanning to digital 3D models
- LiDAR camera for precise environmental scans
- 360-degree panoramic view creation
- User-friendly interface
- Pro version for unlimited potential
Read full descriptionHide full description
Transform your device into a powerful 3D scanning tool. Effortlessly create high-quality 3D models of objects, environments, and panoramic views with features tailored for designers, architects, and creatives: - Object Scanner: Easily convert real-world objects into digital 3D models. - LiDAR Cam: Capture precise environmental scans with cutting-edge LiDAR technology. - 360 View Cam: Create immersive 360-degree panoramas with a simple tap. Designed for simplicity, RIU 3D Scanner offers a user-friendly experience, making professional-grade 3D scanning accessible to everyone. Stand out with RIU 3D Scanner, where innovation meets accuracy. get the pro version to enjoy the apps unlimited potential Cancel anytime , it's auto renewable subscription and will be renewed automatically if not canceled. Privacy Policy: http://manav.studio/privacy Terms of Use: https://www.privacypolicy.studio/terms-of-service
Scan4+
Read full descriptionHide full description
Scan4+ turns real objects and rooms into 3D models on iPhone and iPad with LiDAR ā then measure them, view them in AR and export them to the formats your workflow needs. OBJECT SCANNING ⢠Guided Object Capture: walk around an object and Scan4+ reconstructs a textured 3D model on your device. ⢠Precision mode for detailed objects. ROOM SCANNING & FLOOR PLANS ⢠Scan rooms with Apple RoomPlan: walls, doors, windows and furniture. ⢠Photo textures from your scan are applied to walls and floors. ⢠Floor plan with wall lengths, floor area, ceiling height and furniture. ⢠Export the room as a 3D model and as DXF or SVG floor plans for CAD. MEASURE & INSPECT ⢠Tap two points to measure distances in mm, cm, m or inches. ⢠Model bounds, vertex and triangle counts, wireframe view. ⢠Open any model in AR Quick Look. ⢠Browse your library beside a model on wide displays, or view a room's 3D model beside its floor plan. ⢠Search room contents, furniture and dates; favorite models and choose your preferred sort order. EXPORT & SHARE ⢠Free: USDZ and GLB. ⢠Scan4+ Pro: OBJ with textures, STL in millimetres for 3D printing, PLY, XYZ, PCD and PTS, DXF and SVG floor plans, RoomPlan JSON. ⢠Share a web link that opens your model in any browser. Web downloads support USDZ and GLB, plus OBJ and STL with Pro. Point-cloud and floor-plan exports are generated on your device. ⢠Pro adds password-protected and expiring links. Keep your existing access options when updating a link. ⢠Import USDZ models into your library. TRY IT ON ANY DEVICE ⢠Built-in sample models let you explore inspection, measuring, floor plans and export even on devices without LiDAR. ⢠Scanning requires an iPhone or iPad with a LiDAR Scanner. PRIVATE BY DEFAULT ⢠Scan and work offline without an account. Cloud sync is optional. ⢠Delete your account and cloud data in Account settings. Your local scans are kept; App Store subscriptions must be cancelled separately. Measurements are estimates from the reconstructed model, not certified dimensions. SCAN4+ PRO SUBSCRIPTION ⢠Scan4+ Pro is an optional auto-renewable subscription, billed monthly or yearly. The yearly plan includes a 7-day free trial for eligible new subscribers. Prices are shown in the app and may vary by region. ⢠Payment is charged to your Apple Account when you confirm the purchase. The subscription renews automatically unless auto-renew is turned off at least 24 hours before the end of the current period; renewal is charged within 24 hours before the period ends. ⢠Manage or cancel your subscription in your Apple Account settings. ⢠Terms of Use: https://scan4plus.chatgptapp.store/terms ⢠Apple Standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ ⢠Privacy Policy: https://scan4plus.chatgptapp.store/privacy
Screenshots
Verdict
The clearest difference is price: RIU at Free against Scan4+'s $0.99. RIU also leads on update cadence (every 2 days vs every 15 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
RIU is free to download; Scan4+ costs $0.99 up front. RIU sells 4 in-app purchases, starting at $7.99 per 7 days and Scan4+ sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.
RIU ships an update every 2 days, Scan4+ every 15 months. The most recent releases landed on October 13, 2026 and October 19, 2026 respectively.
| Parameter | RIU | Scan4+ |
|---|---|---|
| Price | Free ā better | $0.99 |
| Positive reviews | 0.0% of reviews | ā |
| Update frequency | Every 2 days ā better | Every 15 months |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | ā |
| Devices | iPhone | iPhone, iPad ā better |
| Requires iOS | 17.0 | 17.0 |
| Further details ā not scored | ||
| Size | 17 MB | 18 MB |
| Age rating | 4+ | 4+ |
| Developer | MANAV | Mission365 Limited |
In-app purchases
RIU
- Rio Pro Weekly trial3 Days trial$7.997 Days
- Riu Pro Weekly$7.997 Days
- Riu Pro Yearly$69.991 Year
Show 1 moreShow fewer
- Riu Pro Yearly Trial3 Days trial$79.991 Year
Scan4+
- Scan4+ Pro Monthly$4.991 Month
- Scan4+ Pro Yearly7 Days trial$29.991 Year








