Bones 3D (Anatomy) vs 3D Cat Anatomy
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Bones 3D (Anatomy)
Explore the human skeletal system with an interactive 3D model. Access detailed definitions for over 200 bones, organized into navigable zones with customizable views and labeling options. Ideal for students and anyone seeking general anatomical knowledge.
- Interactive 3D skeletal model
- Detailed definitions for 200+ bones
- Rotatable and zoomable model
- Organized into 4 anatomical zones
- Customizable bone hiding and labels
- Preconfigured views for specific areas
Read full descriptionHide full description
This app provides information about the anatomy of the human skeleton and its 200+ bones. Each bone is as accurate as possible to textbooks and includes a written definition. You can manipulate the 3D model, rotate, zoom, and move the camera. The system is divided into 4 zones for easy navigation, with preconfigured views (e.g., hands or spine), bone hiding options, labels, and a written list for quick searches. Valuable anatomical information for primary, secondary school, college, or general knowledge.
3D Cat Anatomy
Explore a detailed, interactive 3D model of feline anatomy. View internal systems layer by layer or all at once, highlight structures, and remove parts to see deeper anatomy. This educational tool is available in multiple languages.
- Interactive 3D feline model
- Layer-by-layer system viewing
- Highlighting of anatomical structures
- Removal of structures for deeper views
- Multi-language support
- Adjustable zoom levels
Read full descriptionHide full description
The 3D Cat Anatomy app is an interactive model that allows for the animal internal systems to be viewed and manipulated layer by layer or simultaneously with other layers, at various zoom levels. Individual anatomical structures can be highlighted and display a caption, or they can be removed to permit viewing of deeper structures. Available in English, Spanish, Portuguese, French, German, Japanese and Latin (Chinese included on an experimental basis). The app is intended to be a supplemental educational resource and should NOT be used as the only source of educational information, nor should the app be used as medical advice or for medical diagnoses of any kind.
Screenshots
Verdict
The clearest difference is price: Bones 3D (Anatomy) at Free against 3D Cat Anatomy's $28.99. Bones 3D (Anatomy) also leads on rating (4.2 vs 3.5) and review sentiment (89% vs 67%). On ads, in-app purchases, 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
Bones 3D (Anatomy) is free to download; 3D Cat Anatomy costs $28.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Bones 3D (Anatomy) holds the better App Store score, 4.2 against 3.5. That said, the two scores are not equally well evidenced: Bones 3D (Anatomy) has 56 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 89% of Bones 3D (Anatomy)'s written reviews are positive against 67% of 3D Cat Anatomy's.
Bones 3D (Anatomy) ships an update every 7 months, 3D Cat Anatomy every 18 months. The most recent releases landed on November 6, 2026 and November 1, 2026 respectively.
| Parameter | Bones 3D (Anatomy) | 3D Cat Anatomy |
|---|---|---|
| Price | Free — better | $28.99 |
| Rating | 4.2 (56 ratings) — better | 3.5 (2 ratings) |
| Positive reviews | 89.2% of reviews — better | 66.7% of reviews |
| Number of ratings | 56 — better | 2 |
| Update frequency | Every 7 months — better | Every 18 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Paid |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 114 MB | 196 MB |
| Age rating | 4+ | 17+ |
| Developer | Victor Gonzalez Galvan | Biosphera |
Customer experience
Bones 3D (Anatomy)
3D Cat Anatomy
In-app purchases
Bones 3D (Anatomy)
No in-app purchases
3D Cat Anatomy
No in-app purchases
Questions
Is Bones 3D (Anatomy) free?
Is 3D Cat Anatomy free?
Which has better reviews, Bones 3D (Anatomy) or 3D Cat Anatomy?
Do Bones 3D (Anatomy) or 3D Cat Anatomy have ads?
Which is updated more often, Bones 3D (Anatomy) or 3D Cat Anatomy?
Other comparisons
