AI-assisted discoveries
Careful visual descriptions with manual review before saving.
Discover. Recognize. Collect.
Every cat can become a discovery.
Photograph a cat, receive an AI-assisted visual description, and turn it into a personal collectible card.
Coming soon to iPhone and Android.

CatDex loop
CatDex guides a photo into your collection while keeping you in control of every detail.
Use your camera or choose a photo from your library.
AI suggests a visual description of visible coat and traits.
Check and correct details before saving the discovery.
Generate cards, earn XP, and grow your CatDex.
Explorer tools
Careful visual descriptions with manual review before saving.
Artwork and rarity turn every discovery into a personal keepsake.
Optionally save where you found a cat, with no continuous location tracking.
XP, levels, daily missions, achievements, and the leaderboard give your collection momentum.
Timed collections and event variants can expand your album when active.
Export game data and manage privacy and permissions in settings.
Collection
Each card begins with a saved discovery. Rarities organize the album, while events can add special variants.
The previews shown here are promotional representations, not in-app screenshots.
Common
Rare
LegendaryResponsible exploration
When you choose to allow it, CatDex can associate a location with a discovery and show it on your map. Location is optional and never collected in the background.
Photos, location, and accounts deserve clear rules. CatDex requests only necessary permissions, does not use continuous location, and does not sell personal data.
FAQ
A mobile discovery and collection game dedicated to real cats you meet.
No. Analysis is assisted and can be wrong. You can correct details before saving.
You can begin locally. Some cloud features require an account and depend on the installed app configuration.
No. CatDex works without location and does not track location in the background.
No, they are not published as social content. They may be processed or securely stored to provide requested features.
A server-side function inspects visible traits and returns an editable suggestion. It is not veterinary advice.
Generation only starts after an explicit action and may require a connection.
A free experience with limits and advertising is planned where available; current terms are shown in the app.
Premium can expand usage and remove advertising. Prices and renewal are managed by the store.
Use the Support page for troubleshooting guidance and to contact the CatDex team.
Use Privacy and Data controls available in your app version or contact the official privacy address.