Anatomy Game vs On
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Anatomy Game
Explore the human body with this educational app. Learn about organs, bones, muscles, and even medical terminology. Ideal for enhancing your understanding of anatomy.
- Learn human organs
- Study bones and muscles
- Explore individual organs
- Learn Latin medical terms
- Improve anatomy knowledge
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Learn the human organs, bones, muscles and many more. Learn about single organs: the ear, the heart, the eye, the mouth. Learn also latin medical terms. This anatomy phone app is useful for medical education. Improve your anatomy general knowledge!
On
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On-Key transcends being merely a virtual piano app - it's an inclusive musical universe! With its unique approach, it provides a welcoming environment for all aspiring musicians. Carefully chosen colors ensure visual comfort, and the clear, readable interface caters to a wide range of users. Dive into interactive lessons, refine your skills, and explore a vast musical repertoire. Whether you're a curious beginner or a seasoned enthusiast, On-Key adapts to your pace, offering support and encouragement with every note. Discover the magic of barrier-free music, join a vibrant community, and embark on your musical journey today. Download On-Key and let the music guide your inspiration, where everyone has a place to play and express themselves. Developed by Julia Gusmão, Luana Thomas, Matheus Venturini, Nathan Schostack and Pedro Muller.
Screenshots
Verdict
The clearest difference is in-app purchases: On at none against Anatomy Game's 1. On also leads on update cadence (every 5 days vs every 11 months). Anatomy Game's advantage is iOS requirement (12.0 vs 17.0). On price, ads 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. Anatomy Game sells 1 one-off in-app purchase. On asks for nothing beyond the download.
Anatomy Game ships an update every 11 months, On every 5 days. The most recent releases landed on September 26, 2026 and September 9, 2026 respectively.
| Parameter | Anatomy Game | On |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (292 ratings) — better | — |
| Positive reviews | 68.4% of reviews | — |
| Number of ratings | 292 — better | — |
| Update frequency | Every 11 months | Every 5 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 12.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 57 MB | 408 MB |
| Age rating | 4+ | 4+ |
| Developer | Horea Bucerzan | Luana Thomas |
Bugs and requests
Anatomy Game
Reported bugs
3 issues- Inability to click on answers at the bottom of the screen
- Freezing and crashing issues
- Incorrect or misaligned labeling in diagrams
Requested features
4 requests- More levels and content to unlock
- Improved accuracy of labeling
- Ability to switch between languages
- More advanced quizzes and challenges
On
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Anatomy Game
- Extra Content + Ad-Free$3.99
On
No in-app purchases
