只要做一个网页应用。 iOS网页应用包括:

Reliable. The amount of time it takes to make an update is far shorter than with XCode. Fast. JavaScript on iOS is, by nature, far faster than native apps. Free. You never have to pay Apple a cent, as Apple doesn't have any control over you. Safer. If a crash occurs with a native app, it can take down even the newest iOS devices for hours or even days, until the user can fix them. If a web app crashes, the user just has to close and reopen it, worst case scenario. Offline. You can easily create a service worker to handle your app. Secure. Because you do not have access to native APIs, a security breach will be significantly less dangerous. Easy to program. A basic iOS web app can be programmed from the Safari URL bar on an iPhone. Literally. I've done it myself.

如果你可以通过ssh访问Mac，那么你可以使用VNC(比如Vine VNC，它允许一次使用多种功能-瘦瘦客户端)来控制XCode。

如果你想从笔记本电脑访问Mac Mini，或者你的另一半占用了你的MacBook，这可能会很有用。

看看这个:

在视图

它是一个尝试将用多种源语言编写的程序交叉编译为多种目标语言的项目。最初的测试用例之一是用Java编写程序并在iPhone上运行。在网站上观看视频是值得的。

话虽如此，我还没试过。该项目似乎还处于测试阶段，在SourceForge网站上并没有太多活动。

还有来自制作Ext JS的公司的Sencha Architect和Sencha Touch。

请看Xamarin。他们有Visual Studio的扩展(http://xamarin.com/visual-studio)。

摘自网站:

Xamarin提供了Visual Studio插件，这样你就可以在一个解决方案中开发你的iOS、Android和Windows应用程序。Xamarin扩展支持在模拟器或设备上构建、部署和调试。

你可以尝试使用HTML, JavaScript, CSS为iPhone开发网页应用。在苹果网站上查看入门信息。