Pricing
MicroSIP pricing
As microsip.org lists them, read 4 Oct 2026. The maker's own page has the final word.
| Plan | Billed and limits | Price |
|---|---|---|
| MicroSIP | Windows desktop SIP softphone · GPL v2 | Free |
| Custom-branded softphone build | Single one-time payment; starting from €150 · Unlimited installations · Future updates, modifications, or additional features billed separately | €150, paid once |
From microsip.org, microsip.org.