Ch'ti Fan is made and published by Sylvain Boutet. AppBrain is an independent app data site and isn't affiliated with Sylvain Boutet. The app name, icon, screenshots and description belong to Sylvain Boutet and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- May 8, 2026
Rankings
App Store top chartsApp Store Rankings for Ch'ti Fan
This app is not ranked
Competitors
Similar apps and more from Sylvain BoutetMore from Sylvain Boutet
Releases
Updates seen on the App Store- Version
- 1.0
- Launched
- May 2026
No changelog data
User feedback
Ratings and reviews on the App StoreComments on Ch'ti Fan for iOS
We don't have enough comments to show example comments. Please check back later.
Technology
Found in the app by AppBrain- Price
- $1.99
- App size
- 25.4 MB
- Content rating
- Everyone
Technologies used by Ch'ti Fan
About the app and developer
About Ch'ti Fan
Ch'ti Fan is a lifestyle app developed by Sylvain Boutet.
What is the rating of Ch'ti Fan?
Ch'ti Fan has no ratings yet.
Is Ch'ti Fan free?
Ch'ti Fan costs $1.99. The app size is 25.44 MB. The latest version available is 1.0. The last update was on May 8, 2026.
What are the requirements for Ch'ti Fan?
The app has a content rating of Everyone. The app has been available on the App Store since May 2026.
Developer information for Sylvain Boutet
Address:
Store listing
By Sylvain Boutet, from the App Store
Screenshots by Sylvain Boutet, from the the App Store listing
Description by Sylvain Boutet Written by the developer, not by AppBrain. Click to read.
Ch'ti Fan reproduces the soothing sound of a real fan to help you fall asleep, mask street noise, or create a focus bubble.
No ads, no account, no subscription. One-time purchase, forever.
WHY A FAN
The steady airflow of a fan produces a structured white noise that masks disruptive sounds (neighbors, traffic, snoring), helps you fall asleep faster, and improves sleep quality. It's also great for naps, deep-focus work, or soothing a baby.
6 SOUNDS
• Desk fan — light hiss, gentle oscillation
• Pedestal fan — wide airflow, strong rotation
• Air conditioner — low hum, steady tone
• Pure white noise — flat spectrum, no modulation
• Pink noise — more natural than white, balanced
• Brown noise — very deep, like ocean waves
CONTROLS
• Volume — adjustable from 0 to 100 %
• Oscillation — simulates the slow rotation of the fan's head
• Sleep timer — Off, 15 min, 30 min, 1 h, 2 h, 4 h, 8 h
• Gentle fade-in on start, 30-second fade-out before auto-stop
• Continuous playback when screen is locked
• Dark mode interface optimized for nighttime use
WHAT CH'TI FAN DOES NOT DO
• No ads
• No subscription (one-time purchase, lifetime)
• No data collection: no account, no analytics, no internet connection
The app works 100% offline and never sends any data to any server.
LANGUAGES
Français · English · Deutsch · Español · Italiano · Português · Nederlands
—
Published by CHTI-TECH (EURL), Valenciennes, France.
Questions? sylvain@chti-tech.eu
No ads, no account, no subscription. One-time purchase, forever.
WHY A FAN
The steady airflow of a fan produces a structured white noise that masks disruptive sounds (neighbors, traffic, snoring), helps you fall asleep faster, and improves sleep quality. It's also great for naps, deep-focus work, or soothing a baby.
6 SOUNDS
• Desk fan — light hiss, gentle oscillation
• Pedestal fan — wide airflow, strong rotation
• Air conditioner — low hum, steady tone
• Pure white noise — flat spectrum, no modulation
• Pink noise — more natural than white, balanced
• Brown noise — very deep, like ocean waves
CONTROLS
• Volume — adjustable from 0 to 100 %
• Oscillation — simulates the slow rotation of the fan's head
• Sleep timer — Off, 15 min, 30 min, 1 h, 2 h, 4 h, 8 h
• Gentle fade-in on start, 30-second fade-out before auto-stop
• Continuous playback when screen is locked
• Dark mode interface optimized for nighttime use
WHAT CH'TI FAN DOES NOT DO
• No ads
• No subscription (one-time purchase, lifetime)
• No data collection: no account, no analytics, no internet connection
The app works 100% offline and never sends any data to any server.
LANGUAGES
Français · English · Deutsch · Español · Italiano · Português · Nederlands
—
Published by CHTI-TECH (EURL), Valenciennes, France.
Questions? sylvain@chti-tech.eu