Jack Dorsey launches new app “Sun Day”

Jack Dorsey launches new app “Sun Day”

Twitter co-founder Jack Dorsey has introduced a new wellness-focused app called Sun Day, designed to help users monitor sun exposure and track their vitamin D intake.

The launch of Sun Day follows his earlier release of Bitchat, a communication app that works without internet connectivity.

Sun Day uses real-time data from a user’s phone location to calculate the UV index in their area. It then allows users to log their time in the sun manually, factoring in variables like skin type, clothing, and weather conditions to estimate vitamin D synthesis.

The app also provides insights such as sunrise and sunset times, cloud cover, and a personalized “burn limit” based on the current UV index — helping users stay safe while getting adequate sunlight.

Idowu Babalola Photo
Idowu Babalola

Socially Not Social. IG & Twitter - @Braggamando

All author posts
Related Posts
Actress, Funke Akindele’s Mum Is Dead
Actress, Funke Akindele’s Mum Is Dead

The mother of Nollywood actress, Funke Akindele, is dead. She died on today, February 7th. Funke’s older sister, Olubunmi...

Super Eagles finish top of group despite 2-1 defeat to Rwanda in Final AFCON Qualifier
Super Eagles finish top of group despite 2-1 ...

The Super Eagles suffered a 2-1 defeat to Rwanda in their final 2025 AFCON qualifier in Uyo on Tuesday...

Asake buys father 2025 Toyota Prado
Asake buys father 2025 Toyota Prado

Asake has once again made headlines with a display of love for his family, this time gifting his father a...

Write A Comments