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Report updated Apr 28, 2026

Overview · Full Intel report in progress

four seven eight is an established health & fitness app that is completely free. With a 5.0/5 rating from 6 reviews, it shows polarized user reception.

What is four seven eight?

four seven eight is a health and fitness tool designed to guide users through the 4-7-8 breathing technique to promote relaxation and sleep. The app features a distraction-free interface that functions entirely offline without requiring user accounts or data tracking.

Current Momentum

v1.0

bug fixes and improvements

Competition

Rivals identification in progress

7-Day Rank Pulse 🇺🇸

Health & Fitness

No ranking data

Rating Pulse 🇺🇸

What makes this app unique?

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What Are The Key Features?

Visual Breathing GuideStandard

Provides guided animations to help users synchronize their breathing with the 4-7-8 timing pattern.

Progress Tracking CalendarStandard

Allows users to monitor their consistency and build a daily mindfulness habit.

Offline FunctionalityStandard

Operates without an internet connection and requires no account creation or data collection.

Minimalist InterfaceStandard

Offers a clean, distraction-free design that initiates a session with a single tap.

How much does it cost?

Free

Who Built It?

crtd labs, inc app icon 1
crtd labs, inc app icon 2
crtd labs, inc app icon 3
crtd labs, inc app icon 4

crtd labs

(9)

Providing accessible, offline-first wellness and lifestyle tools to help users manage daily stress and household tasks.

Portfolio

4

Apps

Free 3
Lifestyle33%
Health & Fitness33%
Education33%

Explore the full crtd labs report

Portfolio breakdown, audience, momentum, and every app published by crtd labs.

Go deeper

Analysis in progress, available soon

What do users think recently?

Analysis in progress, available soon

View the full user-sentiment analysis

Mood gauge, ratings & review-volume history, every praise / complaint / request, and sentiment over time.

Go deeper

Analysis in progress, available soon

What is the competitive landscape for four seven eight?

How's The Health & Fitness Market?

Market outlook for this category

Available very soon

Strategic analysis coming soon

SWOT, key takeaways & outlook

The outtake for four seven eight

Key Takeaways

This app provides a privacy-focused, offline utility for practicing structured breathing techniques without ads or subscriptions.

Where Is It Heading?

Trend analysis

Available very soon

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with editorial review, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by four seven eight, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “four seven eight Intelligence Report.” Updated Apr 28, 2026. https://marlvel.ai/apps/four-seven-eight

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