# eris.one > eris.one is Krzysztof Orłowski's side project: small, focused, privacy-friendly apps for iPhone, iPad, Apple Watch and Mac. No ads and no tracking across apps or websites; the apps only collect anonymous usage statistics, as stated in their App Store privacy labels. ## Apps - [Ares – Workout Interval Timer](https://ares.eris.one/): free interval timer for HIIT, Tabata, EMOM, yoga and stretching, with heart-rate zones on Apple Watch. iPhone, iPad, Apple Watch. [App Store](https://apps.apple.com/app/ares-workout-interval-timer/id6743498963) - [MapsPin](https://mapspin.eris.one/): Safari extension that restores the Maps tab in Google Search (removed in the EU under the DMA) and opens places in Google Maps or Apple Maps. iPhone, iPad, Mac. [App Store](https://apps.apple.com/app/mapspin/id6775741267) ## About - [Krzysztof Orłowski](https://www.christophorlovski.com/): founder, system analyst and Scrum Master. - Contact: the Contact button at https://eris.one/#contact - [Privacy policy](https://eris.one/privacy/): the website uses Google Analytics only after the visitor consents.