SignalScope X for Android

I’m a long time user of AudioTools and Smaart. So far this application looks good, is responsive and less buggy than others. I know it’s expensive and subscription based but the other tools are quite expensive as there is not a large user base. SPL calibration worked flawlessly. For live sound I love that I can simultaneously monitor RTA, spectroscope, dB at multiple weightings and sound exposure etc. I’ve also tuned with dual channel measurement and worked flawlessly(although I slightly prefer Smaart for this one thing…). Only thing I haven’t sorted is how to change scale of Y axis to custom ranges I’m interested in…. The fact that this works with single subscription on my phone, Mobile and Android really deals the deal for me.

As other users have stated, it's bait.. the actual applications you're looking for (RTA, spectrum analyzer, etc...) will cost. They do offer a 7 day trial.. maybe it's worth a look for you... for me, it was a time-killer.

I paid over $100 for this with added features. Now I have to pay a monthly subscription for it to even work? I’ve never had such a negative experience with an app purchase, and the most expensive I’ve ever bought at that. There’s a warm place in Hades for these greedy, unethical MFs.

In my opinion, Designers don’t care that I was completely happy with what I already paid them for. I was happy. They deemed my happiness obsolete and “legacy” to force me to buy upgrades and subscriptions. NOT! Only a fool would sit idly and repeat this loss of value and the frustration by giving them even more money to repeat the same evolution. There are better options available.

Paid a bunch of money for this app but it won’t run on my new device. It was supposed to be a “perpetual license”. Ben Faber and Faber Acoustical is greedy and hates his customers. I’ll get by fine with another app.