Best London Air alternatives: apps like London Air

worldclock.today

Cities replace clock hands

Free

This app visualizes time zones by replacing clock hands with city names on a single dial. A white center indicates daytime and a dark outer ring signifies nighttime, allowing for quick understanding of global time and who is currently awake. It supports up to eight cities and works offline.

PrepTracker: Emergency Prep

Family & household readiness

Free

This app helps households prepare for emergencies by tracking essential supplies, identifying gaps, and providing step-by-step guides. It offers features like emergency contact lists, evacuation plans, and real-time alerts for local hazards. The app prioritizes privacy with no ads or account requirements.

Theengs BLE

Monitoring for BLE devices

$3.99

This app reads data from a wide variety of Bluetooth Low Energy (BLE) sensors, displaying environmental information like temperature and humidity. It offers live BBQ monitoring with custom notifications and integrates with smart home platforms like Home Assistant.