Souffly
Bougies & cotillons de fête
Only for iPhone
Free
iPhone
Birthday candles, party horn, and pinwheel that respond to your breath in real time. No account, no data sent — everything happens right on your phone.
Really blow into your phone to blow out birthday candles, unroll a party horn, or spin a pinwheel — Souffly turns your phone's microphone into magic breath.
THREE WAYS TO BLOW
Birthday Candles
Pick the age, the number of candles (up to 99), add a photo and a name, then blow for real. Candles go out gradually, with confetti and balloons at the end.
Party Horn
Blow to unroll the horn's tongue with its signature "vzzzzzt" sound. Multiple horns can unroll in cascade — perfect for a party with friends.
Pinwheel
A 6-blade pinwheel that spins at the speed of your breath, with real inertia — it slows down gradually once you stop.
SIMPLE, NO ACCOUNT NEEDED
No sign-up, no data sent to a server: Souffly runs entirely on your phone. Microphone audio is never recorded or saved, just analyzed to detect your breath.
SHARE THE MOMENT
Capture or film the moment and share it straight to Messages, WhatsApp, or Instagram.
Perfect for a birthday, a party with friends or family — at home or on the go, no real candles or party horn needed.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Party horn and pinwheel now unlock for good after watching one short ad — no more ads on every play. We also removed the full-screen ad that used to show on every mode switch, so you get to your candles faster. Plus a small fix: the Settings screen's Close button was hidden behind the ad banner.
The developer, Florian Marcel, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Location
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Location
- Identifiers
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Florian Marcel
- Size
- 15.9 MB
- Category
- Entertainment
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Contains
Advertising
- Copyright
- © 2026 Florian Marcel