vs. Comparison Titanium
First of all, I should note that cross-platform development is not for those who develop 3D games, interactive, multimedia and animated applications.
The developments discussed in this article are all based on web technologies and can be used by web developers who want to apply their experience in the world of mobile applications.
The same can be said about PhoneGap. From an architectural point of view, these two frameworks are very similar.
What about the differences between PhoneGap and Titanium?
2. PhoneGap supports more mobile platforms than Titanium. PhoneGap works on iPhone, Android, Symbian, Palm and Blackberry devices. Titanium is positioned only for iPhone and Android.
As for Rhodes, it is somewhat similar to PhoneGap. It supports the same devices as PhoneGap. In addition, it can even run under win32 for test purposes. Rhodes comes with RhoSync, a library for storing application data on the server via web services. But this does not mean that web-services cannot use PhoneGap and Titanium.
All listed libraries are free. For more information about them you can find on the relevant sites.
If you want to develop cross-platform 3D games, then I advise you to look towards unity3d.com
This article is a free translation and corrected in accordance with the real situation.