GreenKey4Life

Digital Auxilius Health & Fitness iPhoneiPadiPod touch

GreenKey4Life is a free Health & Fitness app for iPhone and iPad by Digital Auxilius. Rated 5.0/5 from 3 ratings. Requires iOS 13.0.

Rating: 5.0; 3 ratings
Price: Free; on the App Store
Size: 48 MB; Age 17+
Updated: Dec 3; 2025 · v1.75

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About GreenKey4Life

GreenKey4Life is a companion app that redefines the way you sleep at night. From white noise that helps you sleep better at night to suggesting the optimal bedroom temperature and setting - the companion app goes a step ahead in revolutionizing your sleep habits.

What’s new

Version 1.75 · Updated December 3, 2025

Improved Talk to Doctor feature for a smoother experience.

App privacy

The developer, Digital Auxilius, reported these privacy practices to Apple.

Data Linked to You

The following data, which may be collected and linked to your identity, may be used for the following purposes:

Health & Fitness: Health

Used for: App Functionality

Data Not Linked to You

The following data, which may be collected but is not linked to your identity, may be used for the following purposes:

Location: Precise Location
Contact Info: Email Address, Name
User Content: Photos or Videos, Audio Data

Used for: App Functionality

App details

GreenKey4Life is a free Health & Fitness app for iPhone, iPad and iPod touch, developed by Digital Auxilius. It is rated 5.0 out of 5 from 3 ratings on the App Store, requires iOS 13.0 or later and is 48 MB to download. It was first released on December 5, 2024 and last updated on December 3, 2025.

Category: Health & Fitness
Rating: 5.0 / 5 (3 ratings)
Price: Free
Version: 1.75
Size: 48 MB
Requires: iOS 13.0 or later
Compatibility: iPhone, iPad, iPod touch
Languages: English
Age rating: 17+
Released: December 5, 2024
Last updated: December 3, 2025
Developer: Digital Auxilius

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Alternatives to GreenKey4Life

Looking for apps like GreenKey4Life? Here are 6 similar apps on the App Store. The highest rated is HealthCareTalentLink (5.0/5), and all 6 are free to download.

GreenKey4Life vs. alternatives
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