iCosta is system integerated input system for iPhone. This release is version 1.0.3, which supports iPhone with firmware 1.0.x, 1.1.1 and 1.1.2. It works on iPod, too.

New features introduced by this release:
1. Improved association char dict.
2. Support firmware 1.1.2 from this release.
3. Candidate popup, you can move the finger in candidate area to change selection, now.
4. Restructure the publish system, the source for Installer (apptapp) is http://iphone.freecoder.org/rep/ now. All input methods are collected in category Localization, the package name and description is much more meaningful.

Currently, it provides PinYin (simplified and traditional), WuBi86(simplified), WuBi98(simplified) and Cangjie(traditional).

Though only Chinese input methods are supported at the moment, iCosta system has no limitation built in. It is easy to add new input method if it uses english letter only for encoding and there is no copyright or patent trouble.

The team accepts donations from TaoBao and PayPal.