Show HN: Monitor your tethered mobile data signal, usage & connection time

We created this app as we often tether our mobile connection, but there is no easy way to measure the impact of your current session, It’s especially important when you’ve got limited data usage from your carrier.

Tether Strength is an app that pops up in your system's menu bar when you are tethering your smartphone to your Mac. This handy app will tell you the strength of your iPhone’s or iPad’s connection to the cellular network, how long you have been tethering and how much you have downloaded.

If you want to read about the design process and some problems we encountered check out this blog post: http://danielwhyte.com/app/design/2013/10/19/designing-tethe...

Here’s some promo codes (please comment if you take one):

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We'd love to hear what you think and how we can improve the app :)