Sketch Viewer UP vs Ptable
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sketch Viewer UP
This application allows users to import and view 3D models from various professional design software. It supports a wide range of file formats, making it convenient for designers, engineers, and students to access and analyze 3D drawings on their mobile devices.
- Import and view 3D drawings
- Supports multiple professional 3D file formats
- Collection of standard industry libraries
- Mobile 3D viewing software
- Professional CAD drawing and modeling
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Sketch Up is a professional browsing software for 3D models 1. Professional software for designers, artists, scholars, students, teachers, engineering drafters, and engineers 2. A complete collection of standard libraries in various industries 3. Support importing and viewing 3D drawings, fast and convenient. 4. Multiple format support, including SolidWorks, ProE/Creo, sview, CATIA, Fbx, Ifc, Inventor, JT, Parasolid, PDMS, Rhino, U3D, UG, CGR, maya, LightWave mainstream format software, analysis and browsing dae, max , 3ds, obj, ABC, FBX, DAE, OBJ, BVH, DXF, PSK, STL, PLY, X3D, JCD, svp. At the same time, SU Sketch Master supports mobile phone 3D viewing software, providing SU, skp, Sketch Up, sketch, 3d model, 3D modeling, 3D, drawings, CAD, DWG, ability to view drawings. Professional CAD drawing and modeling! Privacy Policy: https://kdocs.cn/l/coraO45x7Hrz User Agreement: https://kdocs.cn/l/ciYVcrmHDELu
Ptable
Explore the periodic table with a futuristic, cyberpunk aesthetic. Visualize 3D atomic structures, explore element data with multi-dimensional heatmaps, and learn chemistry through immersive, interactive models. Supports multiple languages and devices.
- Cyberpunk aesthetic with neon glow effects
- 3D atomic structure simulation
- Multi-dimensional heatmap visualization
- Comprehensive element data
- Interactive gesture controls
- Multi-language support
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Future Style Periodic Table is a native iOS periodic table app for iPhone and iPad. Unlike traditional static charts, this app features a dark Cyberpunk aesthetic with neon glow effects, Glassmorphism, and fluid native animations — redefining how chemical elements are visualized. The app covers all 118 elements with comprehensive data including atomic number, relative atomic mass, electron configuration, isotopes, and valence. It also supports multi-dimensional heatmap visualization and 3D atomic structure simulation — the perfect tool for learning chemistry and exploring the elements. Highlight: Tap any element to enter an immersive detail view. Drag and rotate the 3D atomic model with touch gestures to experience the beauty of electron orbitals. Multi-language support available for users worldwide. Features Immersive Visual Experience * Cyberpunk Aesthetics: Dark background with dynamic particle effects rendered via Metal, creating a deeply atmospheric, high-tech vibe. * Neon Category Highlights: 10 element categories each with a unique color scheme — borders glow and flow on touch, fully optimized for ProMotion displays. * Universal Device Support: From iPad Pro to iPhone SE, elegant adaptive layouts with free portrait/landscape switching. * Multi-language Support: Switch interface language with one tap, deeply integrated with system language settings. Multi-Dimensional Data Visualization * Heatmap Mode: Instantly switch between atomic radius, electronegativity, ionization energy, melting point, and boiling point distributions — rendered natively with Swift Charts. * Category Filter: Tap any legend item to highlight a specific category (alkali metals, noble gases, lanthanides/actinides, and more). * Live Search: Quickly locate elements by symbol, name, or atomic number — with Spotlight Search integration. 3D Atomic Structure Simulation * SceneKit 3D Orbital Model: Real-time rendering of electron shells and rotating electrons based on electron configuration algorithms, fully GPU-accelerated. * Native Gesture Interaction: Pinch to zoom, two-finger rotate — observe atomic structure from any angle at a silky-smooth 120fps. * Full-Screen Immersive Mode: Tap the model to enter full-screen view; pinch to zoom in on electron shell details. * Detailed Data Cards: Electron configuration notation, shell electron counts, isotope stability, common valences, physical & chemical properties, element history, and visual gallery. Who Is It For? * Middle School Students: New to the periodic table? Neon color coding and category highlights make it easy to distinguish metals, nonmetals, and more. 3D atomic models bring abstract structures to life — making memorization actually fun. * High School Students: The ultimate study companion. Heatmap mode visualizes periodic trends at a glance — electronegativity, ionization energy, valence patterns — so you understand instead of memorize. * University Students & Researchers: Look up atomic mass, electron configurations, isotope data, and more on the go. A pocket-sized replacement for bulky chemistry references — ready in the lab or library. * Educators: Demonstrate periodic trends in class with live category filtering and heatmap switching — turning abstract concepts into something students can actually see. * Chemistry Enthusiasts: Curious about any element? Just search and dive in. The immersive experience makes exploring the periodic table a pleasure in itself.
Screenshots
Verdict
The clearest difference is price: Sketch Viewer UP at Free against Ptable's $0.99. Ptable's advantage is in-app purchases (none vs 3). On ads, device support and iOS requirement 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
Sketch Viewer UP is free to download; Ptable costs $0.99 up front. Sketch Viewer UP sells 3 one-off in-app purchases. Ptable asks for nothing beyond the download.
| Parameter | Sketch Viewer UP | Ptable |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 1.6 (10 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 10 — better | — |
| Update frequency | Every 9 days | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases — better | Paid |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 13 |
| Further details — not scored | ||
| Size | 40 MB | 5 MB |
| Age rating | 17+ | 4+ |
| Developer | 骁宇 陈 | 立娜 王 |
In-app purchases
Sketch Viewer UP
- 一季度会员$9.99
- 一年会员$24.99
- 永久会员$29.99
Ptable
No in-app purchases
Questions
Is Sketch Viewer UP free?
Is Ptable free?
Do Sketch Viewer UP or Ptable have ads?
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