GenomeCache vs Genetic Odyssey
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
GenomeCache
Explore the human genome through a virtual scavenger hunt, learning about genetic points of interest and their contribution to human traits. Test your knowledge with trivia and compete on a leaderboard.
- Virtual scavenger hunt through the human genome
- Learn about genetic points of interest
- Discover how genes contribute to human traits
- Engage with fun facts
- Test knowledge with trivia questions
- Post high scores to a leaderboard
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Genome Cache™ has been developed by the Educational Outreach Team at the HudsonAlpha Institute for Biotechnology in Huntsville, Alabama. It can be used on McMillian Park, located on the HudsonAlpha campus in Huntsville or in conjunction with the GenomeCache website (genomecache.hudsonalpha.org), anyone anywhere can create their own GenomeWalk. The app includes a total of 20 different pathways through the human genome to choose from, each highlighting 15 genetic points of interest. Explore the human genome through a virtual scavenger hunt, learn about how genes contribute to human traits, engage with fun facts, and test your knowledge with a trivia questions. Get points by finding each location and answering the trivia questions correctly and post your high score to the leader board.
Genetic Odyssey
Embark on a scientific journey to understand DNA Replication through an engaging educational game. This app transforms a complex topic into an enjoyable experience with its retro theme and vibrant graphics.
- Learn DNA Replication
- Educational game format
- Retro theme
- Vibrant graphics
- Engaging learning experience
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Want to learn about DNA Replication? Genetic Odyssey is an educational game in which the players embark on a scientific journey to understand DNA Replication. With its retro theme and vibrant graphics, we transform DNA Replication from the boring textbooks into an engaging, enjoyable format for the players.
Screenshots
Verdict
The clearest difference is review sentiment: Genetic Odyssey at 100% against GenomeCache's 44%. Genetic Odyssey also leads on update cadence (daily vs every 3 months) and rating (4.5 vs 4.2). On price, ratings volume, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Genetic Odyssey holds the better App Store score, 4.5 against 4.2. Both are backed by a comparable volume of ratings — 5 and 8 respectively. Written reviews point the same way: 44% of GenomeCache's written reviews are positive against 100% of Genetic Odyssey's.
GenomeCache ships an update every 3 months, Genetic Odyssey daily. The most recent releases landed on October 6, 2026 and September 23, 2026 respectively.
| Parameter | GenomeCache | Genetic Odyssey |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (5 ratings) | 4.5 (8 ratings) — better |
| Positive reviews | 44.4% of reviews | 100.0% of reviews — better |
| Number of ratings | 5 | 8 — better |
| Update frequency | Every 3 months | Daily — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11 — better | 12.0 |
| Further details — not scored | ||
| Size | 113 MB | 22 MB |
| Age rating | 12+ | 4+ |
| Developer | HudsonAlpha Institute for Biotechnology | Jiaoying Wu |
Customer experience
GenomeCache
Genetic Odyssey
In-app purchases
GenomeCache
No in-app purchases
Genetic Odyssey
No in-app purchases
Questions
Is GenomeCache free?
Is Genetic Odyssey free?
Which has better reviews, GenomeCache or Genetic Odyssey?
Do GenomeCache or Genetic Odyssey have ads?
Which is updated more often, GenomeCache or Genetic Odyssey?
Other comparisons
