LogiScope is a full functional 16 channel logic analyzer. It's capabilities include up to 100MSPS sampling rate, SPI, I2C, UART, and parallel decoding. It allows you to trigger on virtually any type of event, multiple events, a series of events from single, multiple, serial, decoded, and even parallel data.

Gone are the days of capturing a massive buffer and then panning through all the data to find the event you want to analyze. LogiScope will allow you to trigger on the exact event you want to look at!

Hardware can be purchased from and includes the following:
-LogiScope Accessory
-2x Harness with 0.100" connectors
-18x SMD Grabbers (16 channels + 2 GND)

Hardware is certified to work with the following devices:
- iPad mini 3
- iPad mini 2
- iPad mini
- iPad Air 2
- iPad Air
- iPad 4
- iPad 3
- iPad 2
- iPad
- iPhone 6 Plus
- iPhone 6
- iPhone 5C
- iPhone 5S
- iPhone 5
- iPhone 4S
- iPhone 4
- iPhone 3GS
- iPod touch [3rd (32GB only), 4th and 5th generation)

What’s New

Version 1.12

Fixed iOS 10 bugs.

Ratings and Reviews

4.8 out of 5
4 Ratings

4 Ratings

tkldog ,

Logiscope to the rescue

I was just starting to debug an I2C bus problem on a sensor project, working at home instead of at my lab. It was not clear if it was the master or slave causing the problem. Then FedEx arrived and delivered the OSICUM logicScope. I immediately took it out of the box, connected it up, in in about 3 minutes used its I2C decoding capability to find the problem. Saved me lots of time and worked wonderfully. The interface was easy to use and pretty intuitive. At least, I did not have to read any manuals or watch tutorials on their web site to solve my problem. A very nice, compact, and useful tool.

Developer Response ,

This title make us smile: LogiScope to the rescue. Thank you for the awesome review and for the five stars :)

rtcdude ,

Broken with IOS 10

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.

Developer Response ,

Thank you for the feedback. This has been addressed. Wonder if us fixing your particular pain is worth a re-review? Either way, thank you for reaching out to us and helping us improve.

Chrisbotcom ,

Awesome Tool!

The best tool on my bench. ...and vehicle and field and home. I also have the iMSO-104. Everything I ever wanted. Astonishingly compact and unbelievably powerful. Can your logic analyzer decode I2C and trigger on complex rules then give you FFT? Oscium can. It's interface is very intuitive. You can easily save configs and professional screen shots. I can't wait to see what Oscium comes out with next.

Developer Response ,

Thank you for the love. We recently released iMSO-204x, which is our latest and greatest scope. Might be worth a look-see :)


Dechnia LLC
7.1 MB

Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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