Compare software

Serial vs ZOC Terminal: catalog facts
Serial	ZOC Terminal
Paid Costs $39.99 with a free trial and upgrade pricing for earlier owners.	Paid Commercial software sold through the developer's order page.
macOS	Windows, macOS
Built-in support for most serial adapters without installing drivers Hex view and hex send panel for binary device protocols	SSH, Telnet and serial connections in one client Many terminal emulations including TN3270 and VT420
macOS only Paid licence after the trial	Paid licence required No Linux version
Downloadable app	Downloadable app
Closed source	Closed source
License not stated	License not stated
No account needed	Not stated if an account is needed
Works offline	Not stated if it works offline
Official website Full listing and sources Checked October 1, 2026	Official website Full listing and sources Checked September 24, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.