LogiScope

Works well for what I use it for. Debugging small voltage electronics (arduino/pi/etc..) Very portable and useful in a pinch. The Oscium team is easily communicated with and helpful, so I count that as a plus but there are couple cons to add. You can't reanalyze the data in the app later and scroll to the time you want to look at. You also can't export it and open in another program in your computer. There's another guy who made a filter to parse the exported data and open it in salae's software I think but it was only for a certain setup and didn't work for me. So you can use it for real time analysis but not for later on to check the results. ***Careful the voltage is limited to -2 to 7v and there's no over voltage protection. So that could easily be a $200 dollar mistake. I always measure the voltage first to make sure and am mindful of spikes. ***update: 3/24/19 - app still works well and even though I have the adapter from Apple (the old style to lightning) it works well. Bought in 2014 and very careful to measure under the voltage limit prior to connecting. Glad the manufacturer is still proving app support 5 years later. Keep us productive! Update: 11/2024 I think we have finally reached our lifetime on this device. Emailed company about demo mode in app (device not recognized) and heard nothing back for a week. Had a serial stream problem at work and tried to grab this guy to help out. Unfortunately the device was not recognized and it's been in a plastic case since purchase. The MFi adapter has been next to it too so it's not dust. I bought a new MFi cable to test and still no bueno. I emailed the manufacturer and heard nothing back (maybe this will get their attention hmm) 10 years later isn't terrible but we always hope for more support (fingers crossed!) I would buy this device again but the problem I had back then was no over voltage protection (limited to 3.3V!) If yhat os fixed ina newer model I might consider it!

Completely broken on IOS 10. Displays half size, all of the controls are missing, completely unusable. I love this logic analyzer and use it all the time. We need an update quick. Update: Yes, recent versions have restored full functionality and is much appreciated. 1 star changed back to 4. My only issue now is that it would be great to have some kind of manual or help. Sometimes it's a real hunt-n-peck to figure out to do something. And triggering can be complex enough that it could really use some explanation and examples.