[Atrix 4G General] :
I have both ROM Toolbox Pro and Titanium Backup Pro. I have used TB Pro for nearly a year and just purchased RT Pro.

First TB Pro:

I can't wait to uninstall TB Pro from my phones. TB is bloated with features that are useless to me and it is getting worse with each update. I have been experiencing lags and non-responsive screens with it lately.

The developer of TB must be clueless when it comes to how to layout screens. For instance, in Motorola Defy I would get about only three rows to view my application list. Conveniently for the developer both the top and bottom rows are used with something that could have been put away in app Menu.

The licensing model of TB Pro is unlike to any other purchased apps that I have. Basically, if you have no internet you won't be able to use it. I believe the developer made it such a way that you can use it for a month without the internet connection requirement, silly really. This is broken in my Atrix phone. I must add, for being very annoyed by it, the whole idea is very daft. I have purchased my license what else do the developer wants me to do, to go to bed with him? There is no reason I should permit TB Pro internet access, not even occasionally. Because of this I feel TB developer is either obsessed with piracy or collecting data from the phones.

Also the selling features (i.e., freezing and defrosting) never worked in TB and most people think they are successfully freezing apps. These features only works well on user apps not system apps. More than often I observed the same frozen app or service was listed in running processes and taking up memory. I feel I am cheated now. Just a couple of days the developer introduced a new feature called Deep Freezing. Too little, too late.

To free myself from TB Pro I changed my approach to optimization and no longer freeze anything. By the way, the uninstall feature only works properly on user apps only. That means these feature are already in Android and one wouldn't need to pay to uninstall a user app from the phone.

To learn what I could remove from my Stock ROM I ended up flashing my phone several times to get things working again. I think it took me over one week of continous efforts as each time needed to setup my phone to be fully functional again while I experiment with things. I learned many things throughout that process.

When I didn't have to freeze anything then it was safe to disable TB to startup at boot time using the Autostarts app. The reason I haven't uninstalled TB Pro yet is because of its ability to backup external data of apps that unfortunately is not supported in ROM Toolbox Pro yet.

ROM Toolbox Pro:

As I have mentioned before I just purchased it and shortly after uninstall it.

One has to remember, both of these apps require root privileges and the privilage itself allows you to perform many of the things these apps offer by hand instead i.e. LCD Density or Kernel tweakings. Any features that automate a long process that is time consuming when is done by hand then the true value of the feature would be apparent.

After I purchased RT Pro I noticed the external data of apps are not backed up. This makes the backup and restore features useless for me. What is external app data? Think of offline dictionaries or offline navigation apps that you would install the app first then download the content next. The content somehow is not placed in the same folder as app's data folder, hence the name external.

I have also noticed my phone gets hotter than usual when RT Pro is installed. When I uninstall don't have the same issue. I'm not that disappointed yet because I have no reason to believe the developer of RT Pro will not address these issues.