# Palm OS

The operating system of Palm handhelds, designed when battery life was the constraint and memory was counted in megabytes. You drove it with a stylus and it recognised a simplified handwriting system, Graffiti. Cobalt, its modern rewrite, never shipped in a single device.

- **Category:** Mobile
- **License:** Propietario
- **Official Site:** https://en.wikipedia.org/wiki/Palm_OS
- **Download:** https://en.wikipedia.org/wiki/Palm_OS
- **Original page:** https://linuxgratis.com/en/palm-os

## Releases

| Version | Release Date | End of Support | Status |
| --- | --- | --- | --- |
| Garnet 5.4 | 2004-10-01 | 2009-12-31 | EOL |
| Cobalt 6.1 | 2004-09-01 | 2005-12-31 | EOL |
| Palm OS 4 | 2001-03-01 | 2004-10-01 | EOL |
| Palm OS 3 | 1998-03-01 | 2001-03-01 | EOL |