Aranet Home vs CalendarPunch

Bring every Aranet sensor into one simple app. Aranet Home gives you a clear, real-time view of the air quality, so you always know what's happening in the air around you. Supported devices: - Aranet4 – Your indoor air quality go-to, measuring CO₂, temperature, humidity, and atmospheric pressure. - Aranet2 – A reliable temperature and humidity sensor with long-term data storage and easy app pairing. - Aranet Radiation – Tracks ionizing radiation levels and cumulative exposure for peace of mind. - Aranet Radon Plus – A fast, portable, battery-powered radon monitor that also reads temperature and relative humidity. - Aranet Radon One – A simple, dedicated radon monitor focused on one thing and doing it well. ---------------------------- - Real-time monitoring from every connected sensor, with up to 90 days of measurement history stored for you. - Home screen widgets for an instant glance, any time. - Clear, color-coded charts to make your data easy to read at a glance. - Export your data whenever you need it. - Get notified the moment a sensor's readings enter the red zone. - Receive low-battery warnings Available in: English, German, French, Latvian, Danish, Finnish, Swedish, and Norwegian. Whether you're tracking CO₂ levels in your bedroom, checking radon in your basement, or keeping an eye on humidity throughout your home, Aranet Home app puts all the answers in one place. Learn more about the full Aranet sensor lineup at aranet.com.

CalendarPunch turns the events already on your iPhone into prominent alarms, so the moments that matter are harder to miss. Choose exactly which events need an alarm. Add several lead times, set an alarm for the event start, or mirror supported alert times already saved in Calendar. CalendarPunch keeps Calendar as the source of truth and shows why each alarm will ring. Create reusable custom alarm times from 1 minute to 24 hours before an event. With CalendarPunch Pro, you can: • automatically add alarms with keyword or regular expression filters for event titles, locations, or notes • preview matching events and choose enabled calendars for each filter • reuse one alarm rule across a recurring event • choose which calendars are active • choose default alarm times for newly armed events • pause all alarms when you need a break CalendarPunch Pro is a one-time lifetime purchase—no subscription. Access to Calendar and Alarms is required for the app’s core features. CalendarPunch does not translate or rewrite your event titles or calendar names.