Get better Control on Social Make Better Friends & Improve your Fitness & Health Monitor your Heart Rate & understand Stress Levels to Improve Chats & Social Networking In order to measure your heartrate, you must place finger over the camera+flash. The keyboard itself does not take the measurements but the camera+flash. NOTE: Works best on iPhone with flash including 4/5/6/7/8/X/11 NOTE: Make sure that your fingertip completely covers the camera lens. Press gently, since pressing too hard reduces blood flow in your finger and it’s harder to get a result. Make sure that your fingers are not cold. This app is for recreational and fitness use only. * NOT INTENDED FOR MEDICAL USE, FOR FITNESS USE ONLY. This app is intended for recreational use. It is not intended for medical diagnoses or similar purposes. The content is not to be seen as medical advice. If you need medical attention please consult a doctor or call 9-1-1 PRIVACY www.getdoublevision.com/privacy EULA www.getdoublevision.com/eula
Hatred
I Love this App but I hate the Person In charge of it, before doing anything he Collect our account Is not fare wasting someone else time 😔
SCAM
THIS IS A SCAM THAT WILL TAKE ALL OF YOUR PERSONAL INFORMATION INCLUDING YOUR FINGERPRINT AND PASSWORDS
Why did you update it?
I was using this app because the Facebook/messenger app won't allow me to log in from it anymore so I started using this app, but since you guys updated this app is no longer useful for me anymore. 😔
Illegally downloaded into my phone!!
Wth where did this come from?!?? I don’t want it and it’s illegal to do this a hole!!!
It’s ok......
The thing I don’t like about this app is if I fully close it out, I can’t reopen it. I have to uninstall it and hen reinstall it and leave the app open for it to work.
👎
Not good.
Hey
I don’t know what all this is
Improvements to Keyboard + heart animations Faster Scanner—Scan Stress in just 5 seconds Stress History—View your Triggers & heartrate
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