Percepio Tracealyzer vs. Retrace

This is a perfect tool to debug complex bugs in your system, especially in regards to inter-task communication. It is also a great tool for beginners, as the documentation is accessible and the support given by the company is excellent

If you're a Java or .net shop they will do excellent. I believe that for PHP, Ruby, Java and few others they have only the error and log management and the application and server monitoring.

• Great visualization
• Sometimes awkward views (vertical vs horizontal)

• Integration of performance management with log management so you get the parameters sent
• In-line log and error data in trace
• Integration of error and log data, so in one click you can see all the logs recorded when an error was thrown
• Very reasonably priced

• It's not always easy to include/integrate Tracealyzer in the OS build. It would be nice to have a simple install/plug n play method for our target.
• Sometimes, the .bin files from Tracealyzer don't always work and we don't know why

• To set up the fields that APM Plus monitors, you need to map each field area on each document.
• APM Plus could use a way to link the documents back into the finance or business software so you can find the document under the PO, Sales Order, Invoice, etc.
• APM Plus setup is only for the professionals. There are many areas that need tweaking on setup, having a better default setup would lessen the learning curve to set it up for use.

Incentivized

While we started using uCOSIII for our simpler microcontroller products, we also use QNX on more complex targets (full microprocessors) and it is a much more complex platform offering event tracing, memory tracing, and performance measures that are extremely good and integrated. More importantly these tools are fully integrated without any code changes. Tracealyzer is not integrated as much into uCOSIII like QNX's tools, debugger, etc. But, going thru the manual work of adding Tracealyzer to the build, it did help us get to a shippable product.

APM Plus does a better job of archiving documents than DocSend and makes it easier to find the documents when you need them. DocSend seemed to be more of a marketing tool than a business tool. APM Plus is all business and consistently does what you need on a daily basis. We selected APM Plus because of the great support on setup and after implementation. They are always ready to help.

Incentivized

• Positive: We were able to find some thread priority issues with Tracealyzer.
• Positive: we were able to see timing of events in the sw/hw that we couldn't otherwise see.

• APM Plus has freed up users from having to manually attach documents to each place they are sending it. APM Plus will do it automatically.
• APM Plus provides a searchable archive to re-visit sent documents with customers and vendors. Having to reprint a document you risk the potential that something has changed since it was last printed.
• APM Plus does need IT staff for adjustments and to review sending problems. Not for an average user.

Incentivized