Dewpoint

Description

Field check for indoor air. Temperature and relative humidity become dew point, heat index, and a plain comfort band. Celsius and Fahrenheit are both accepted.

• Seller: Yuri Morkhov
• Package: ru.dewpoint.app
• UI: Kotlin, Jetpack Compose, Material 3
• Min SDK: 26, target SDK: 35
• Price: $9

Features

• Magnus dew point
• Rothfusz heat index above the usual threshold, and the simpler average below it
• Bands from crisp to heavy, based on the dew point
• Short advice for the room, not a forecast
• A log of saved readings
• No location and no weather service

Who it is for

A comfort calculator for a room, a warehouse, or a studio. It does not predict weather and it is not a breathing exercise.

What the buyer gets

• Android Studio project (Kotlin + Gradle wrapper)
• JVM unit tests for the logic core
• Adaptive icon, strings, colors, and theme
• README with build and reskin steps
• LICENSE for one shipped application

Requirements

• JDK 17
• Android SDK 35
• No API keys, no backend, no network permission

Reskin

Change the name in strings.xml, the seed colors in MainActivity.kt, and the adaptive icon drawables. Package rename steps are in the README.