3D Bovine Anatomy vs OPENskill
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
3D Bovine Anatomy
Explore a detailed, interactive 3D model of a cow's internal systems. View and manipulate anatomical structures layer by layer or simultaneously, with options to highlight and remove parts for deeper study. This supplemental educational tool is available in multiple languages.
- Interactive 3D cow model
- Layer-by-layer anatomical viewing
- Highlight and remove structures
- Multiple zoom levels
- Multilingual support (English, Spanish, Portuguese, French, German, Latin)
Read full descriptionHide full description
The 3D Bovine 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 and Latin. 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 Software be used as medical advice or for medical diagnoses of any kind.
OPENskill
Read full descriptionHide full description
OPENskill makes learning fun and engaging! - Bite-sized lessons designed for easy understanding - Mini-quizzes that challenge your thinking - Earn XP and track your daily progress - Keep your streak alive and build habits that last - Cute characters and a vibrant interface for all ages Key Features • Lessons with simple visuals and examples • Interactive quizzes to reinforce learning • XP & Achievement system to motivate progress • Personal profile to track stats and milestones Start your learning journey today. Grow your skills while having fun with OPENskill
Screenshots
Verdict
The clearest difference is price: OPENskill at Free against 3D Bovine Anatomy's $33.99. OPENskill also leads on update cadence (every 3 weeks vs every 21 months). 3D Bovine Anatomy's advantage is iOS requirement (13.0 vs 15.0). On 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
OPENskill is free to download; 3D Bovine Anatomy costs $33.99 up front. Neither carries in-app purchases, so what you see is what you pay.
3D Bovine Anatomy ships an update every 21 months, OPENskill every 3 weeks. The most recent releases landed on October 24, 2026 and October 11, 2026 respectively.
| Parameter | 3D Bovine Anatomy | OPENskill |
|---|---|---|
| Price | $33.99 | Free — better |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 44.4% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 21 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 164 MB | 33 MB |
| Age rating | 4+ | 9+ |
| Developer | Biosphera | SiamSquared Technologies (Thailand) Co., Ltd. |
In-app purchases
3D Bovine Anatomy
No in-app purchases
OPENskill
No in-app purchases
Questions
Is 3D Bovine Anatomy free?
Is OPENskill free?
Do 3D Bovine Anatomy or OPENskill have ads?
Which is updated more often, 3D Bovine Anatomy or OPENskill?
Other comparisons
