Tick Wiki
The answers, without the search results.
Eighteen short guides covering removal, bite symptoms, identification, repellents and prevention, bundled into the app, so they work with no signal and no ads.
Download on the App Store
Written to be scanned
Short sections, numbered steps and comparison tables, rather than a wall of text you have to read twice at the worst moment.
People and pets
Separate guidance where it differs, including the products that are safe for dogs but dangerous for cats.
Works offline
The full library ships with the app, so it is there in long grass with no signal.
What it does not do. The Wiki is general information, not medical or veterinary advice, and it is not a symptom tracker or a bite log. If you are worried about a bite, contact a doctor or a vet.

Common questions
- Do I need a connection to read it?
- No. Every article is bundled into the app and works fully offline.
- What does it cover?
- Safe removal for people and pets, removal mistakes, what a tick looks like, tick size by life stage, bite symptoms, transmission time, when to see a doctor, Lyme disease, killing and keeping a tick, repellents for people and pets, where ticks bite, where they hide on pets, cats and ticks, signs of illness in pets, and yard control.
