HEART KNIFE
10+
Downloads
Everyone
info
About this app
It is an application for playing the audio waveform engraved on HEART KNIFE.
The voice waveform engraved on the kitchen knife can be played back as it was recorded by the sender through this app.
You can always listen to the message from the sender with one smartphone, so you can always feel close to it.
You can also create your own kitchen knife from this app, so
It is also possible to easily give the joy you felt when you received a knife to "that person" who is important to you.
The voice waveform engraved on the kitchen knife can be played back as it was recorded by the sender through this app.
You can always listen to the message from the sender with one smartphone, so you can always feel close to it.
You can also create your own kitchen knife from this app, so
It is also possible to easily give the joy you felt when you received a knife to "that person" who is important to you.
Updated on
Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Photos and videos and Audio
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
You can request that data be deleted
App support
About the developer
STEELSTYLE K.K.
heart-knife@steelstyle.co.jp
2-2-15, MINAMIAOYAMA
WIN AOYAMA 942
MINATO-KU, 東京都 107-0062
Japan
+81 3-6555-3848
