Seismometer

Thanks for updating for iOS 11 support! Been a fan of this app. Even though I use it once in a while for fun, it is quite useful for detecting vibrations. I can actually see my heart beating now if I put my phone up to my heart. It's really sensitive. I like it!!

It is great app for recording vibrations and it is very sensitive, but it constantly crashes during playback of recording. Wasted money!

This is really a terrible application. I want my money back. I am a specialist in earthquake engineer and this app is useless

Outstanding app. The streaming feature works incredibly well. Support by the developer is excellent also.

I love the app but it is actually supposed to be called Seismograph

Someone asked for a use-case - ie why would I want this app? Night photography: How still really is your camera for a long exposure shot? Take a measure, adjust as needed. <br/><br/>This is a great app and fun. Would love see some stats that can viewed and saved for later comparison. The Roller Coaster Physics app is along the lines of this app, and now allows you to email a full run of the measurements for later loading into Excel or other app. Looking forward to a new version

Needs to be compatible with the new iPhone 5 and iPod touch. Otherwise, GREAT!!!

I know there are only two other reviews that give high praise, but one must be from the developer. This seismometer only displays one axis at a time…. a bit useless if you a trying to record all 3 or even just two for that matter. The streaming feature SEEMS to work well…. except it only displays the Z axis even if you select the Y or X axis. It will ONLY stream the Z axis. Since earthquakes and other shaking rarely occur on a single axis, and most are rarely on the Z axis (up/down), this is completely useless. <br/><br/>Allow displaying/recording of multiple axis, and allow the stream to display ANY other axis besides the Z axis, and it will be a GREAT app.