# PetCheck MSD AH — AI flea & tick detector > AI-powered pet parasite identification and risk assessment tool. (iPhone/iPad app by Merck Sharp & Dohme LLC.) - Source: https://appshunter.io/ios/app/petcheck-msd-ah/id6743943885 (this page in markdown: same URL + `.md`) - Developer: [Merck Sharp & Dohme LLC](https://appshunter.io/developer/718617686) - Category: Education, Health & Fitness - Price: Free - Rating: 3.50/5 from 6 App Store ratings · 5 written reviews indexed - Age rating: 17+ - Requires: iOS 15.6 · 33 MB - Languages: American English - Released: 2025-04-01 - Data updated: 2026-08-13 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/petcheck-msd-ah/id6743943885/reviews.md ## What is PetCheck MSD AH? With PetCheck, you can identify tick genus using AI, do a flea symptom test and learn how to protect your pets from potential risks. Ticks and fleas are not just a nuisance, they can transmit serious diseases to your pets. PetCheck helps you stay informed about these parasites, providing crucial insights into the risks they pose. ​ Using advanced Artificial Intelligence, PetCheck identifies tick genus found on dogs and cats with 80% accuracy. Simply snap a picture of the tick, and the app will instantly analyse it. With your contributions, you will help scientists to build a real-time tick map and follow the occurrence and activity of ticks. You can also win points and be part of a team. ​ Plus, with the built-in flea egg calculator, you can estimate the number of flea eggs that may be hidden in your home based on the fleas found on your pet. Whether youʼre in the city or the suburbs or countryside, PetCheck helps you stay informed about local tick threats so you can have your furry friends protected.​ Key Features: ​ - AI-powered tick identification: Identify tick genus with 80% accuracy using artificial intelligence. ​ - Flea egg calculator: Get an estimate of the fleas in your home to protect your pet. ​ - Real-time tick reports: Discover areas near you with high tick activity and plan safe outings. ​ - Contribute to research: Your submissions help create tick distribution maps, assisting scientists and other pet owners. ​ - Vet connection: Easily connect with a vet for advice on keeping your pet safe. ​ Learn about parasites with PetCheck – your go-to tool for tick identification and flea information. ## Key features - AI-powered tick identification - Flea infestation assessment - Parasite risk education - Real-time tick reports - Flea egg calculator - Contribution to scientific research ## Recent user reviews (5 of 5) All indexed reviews: https://appshunter.io/ios/app/petcheck-msd-ah/id6743943885/reviews.md ### 1/5 — Impossibilité de s’inscrire *2026-03-18* Je n’ai jamais reçu le mal de confirmation pour m’inscrire. C’est très dommage. ### 5/5 — Attrapez les tous ! *2025-07-22* Une application simple pour le suivi de ces cochonneries qui empoisonnent nos balades avec nos poilus. ### 5/5 — Bonne appli pour les propriétaires d’animaux *2025-07-09* Moi qui ai un chien je trouve que c’est une super appli qui donne des infos sur les tiques et quelques conseils sur les puces, génial ! ### 5/5 — Enfin une appli de géolocalisation des tiques ! *2025-07-09* Appli simple et pratique pour avoir en un coup d’œil les zones à risque infectées de tiques ### 1/5 — Ne fonctionne pas *2025-05-12* Cela aurait été une bonne initiative si le site fonctionnait correctement. Impossible d entrée mon pays d’origine donc bloqué dès le départ. J’ai tenté de désinstaller et réinstaller plusieurs fois en vain … ## Frequently asked questions about PetCheck MSD AH ### How does PetCheck identify ticks? PetCheck uses advanced artificial intelligence to identify the genus of ticks. You simply take a photo of the tick, and the app analyzes it instantly with an 80% accuracy rate for dogs and cats. ### Can PetCheck help with flea infestations? Yes, PetCheck includes a flea egg calculator. By answering a quick test based on fleas found on your pet, you can estimate the number of flea eggs potentially hidden in your home. ### What kind of educational content does PetCheck offer? The app provides information on how to protect your pets from potential parasitic risks. It helps you stay informed about ticks and fleas and the serious diseases they can transmit. ### Does PetCheck contribute to scientific research? Yes, your contributions by submitting tick photos help scientists create a real-time map of tick locations. This data assists other pet owners in planning their outdoor activities safely. ### What is the accuracy of PetCheck's tick identification? PetCheck identifies the genus of ticks with an accuracy of 80% for ticks found on dogs and cats, thanks to its AI-powered analysis. ### Is PetCheck available on Android devices? Currently, PetCheck is supported on iPhone and iPod devices. Information regarding Android compatibility is not provided in the current data. ### How often is PetCheck updated? The latest version, 1.10.0, was last updated on March 30, 2026. This indicates a relatively recent update, suggesting ongoing development and maintenance. ### What is the age rating for PetCheck? PetCheck has an age rating of 17+, which is higher than typical educational apps. This may be due to the nature of the content or specific platform guidelines. ## Version history (last 4 releases) ### 1.10.0 — 2026-03-30 Improved iOS 26 Compatibility App improvements and bugfixes ### 1.8.7 — 2025-09-08 Corrections de bugs ### 1.8.6 — 2025-07-16 Prise en charge des cartes pour les versions actuelles du système d'exploitation Traductions des fiches du Store ### 1.8.5 — 2025-04-01 No release notes. ## More apps by Merck Sharp & Dohme LLC - [Pet Diabetes Tracker](https://appshunter.io/ios/app/pet-diabetes-tracker/id1055356950) - [MSD Manual Professional](https://appshunter.io/ios/app/msd-manual-professional/id1123678257) - [MSD Manual Consumer](https://appshunter.io/ios/app/msd-manual-consumer/id1124035048) - [Manual MSD versión pro](https://appshunter.io/ios/app/manual-msd-version-pro/id1151854781) - [默沙东诊疗手册（医学专业人士版）](https://appshunter.io/ios/app/id1187944606) - [默沙东诊疗手册（大众版）](https://appshunter.io/ios/app/id1188334624) All apps by Merck Sharp & Dohme LLC: https://appshunter.io/developer/718617686 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-13.*