Best Calypsospray Apps

Swelter: Heat Index & WBGT

Wet Bulb Temperature & Safety

Free

This app calculates the Wet Bulb Globe Temperature (WBGT) to assess outdoor heat risk for activities. It provides clear safety flags and hourly forecasts to help you plan outdoor events safely. Get personalized alerts and find the best times for your activities.

Bug Cam Detector - Detect Pro

Listening Device Secret Finder

Free

Scan public spaces for hidden electronics and unauthorized network connections. Identify unfamiliar devices and use AI visual analysis to enhance your privacy awareness. Review past scans and stay protected wherever you go.

Loupe: What Apps Can See

Privacy & Security Guide

Free

This app reveals the device details advertisers use for fingerprinting, showing you what information your iPhone shares. Explore passive, permission-based, and advanced data points to understand your digital footprint. All data stays on your device, with no uploads or analytics.

Necto Sensor

Remotely Monitor Any Location

Free

This app allows real-time remote monitoring of temperature, humidity, and power status using a cellular-connected sensor. It sends customizable alerts for critical environmental changes, providing peace of mind for property conditions.

ISeeChange Tracker

by ISeeChange

Free

Document environmental changes and share your observations to contribute to climate change research. Connect with your community, discuss local challenges, and help drive solutions.

Scanner Hidden Detector Device

Security Protection Bug Detect

Free

This app helps you detect and evaluate potential threats on your network and in your vicinity. It provides detailed reports on connected devices, identifies risks, and guards against privacy breaches. Secure your data and gain peace of mind with comprehensive network scanning.

myPROSPER

by Town of Prosper

Free

Report civic issues like public safety or environmental concerns using your smartphone. This platform allows for quick and intuitive reporting with photo evidence to facilitate prompt resolution.

Key: Privacy & Security Keeper

Private Photo Vault / Hider

Free

Secure your personal data with a private photo vault and password manager. Customize the app's icon for added discretion and protect your sensitive information.

MyObservatory

by Hong Kong Observatory

Free

Access real-time weather data, including temperature, humidity, and wind conditions. View weather photos from nearby stations and receive timely updates on rainfall. Get alerts for weather warnings and special tips.

Private Kit

Private Location Logging

Free

This app allows you to log your GPS trails directly on your phone. All data is stored locally and remains private until you choose to export it. It efficiently stores location history with minimal space usage.

Weatherology: Weather Together

Weather, Forecast, News, Radar

Free

This app delivers real-time, voice-activated audio weather reports and emergency notifications directly to your home, car, and phone. It features reports from real meteorologists, personalized for your location, and integrates seamlessly with Apple CarPlay for a hands-free experience.

Ruuvi Station

An easy way to use RuuviTags

Free

Monitor environmental data from wireless sensors. Visualize temperature, humidity, and air pressure with customizable graphs and alerts. Manage your devices and access historical data through the cloud.