SIP Inspector

Buy a license

Pay once by card. The license is for one computer.

Version 7

Try SIP Inspector 7 free for 5 days

All the features of the Pro edition, up to 10 calls at the same time. No payment card: the trial serial comes by email for the Machine-ID of your computer.

Get a free trial serial

One download: the serial number you buy decides the edition. A higher edition can be bought later for the same computer, for the difference in price, and its serial replaces the old one.

Easiest: in SIP Inspector 7 use Help → Buy a License, which opens this page with it filled in. Your purchase is checked against it before you pay: an edition you already have, or an upgrade from one you do not have, is refused and nothing is charged.

Standard

$249 USD

Write, run and debug call flows from the window: every scenario, SRTP, video, pcap to scenario. Up to 10 calls at the same time.

Pro

$690 USD

Standard plus the command line and the API: pass/fail gates, JUnit, HTML and JSON reports for CI. Up to 100 calls at the same time.

Unlimited

$1,490 USD

Pro with no limit on calls: capacity and load tests with RTP loss, jitter and MOS of every call.

StandardProUnlimited
Scenarios from the window, SRTP, video, pcap to scenario✓✓✓
Command line and REST API✗✓✓
Pass/fail gates, JUnit, HTML, CSV and JSON reports✗✓✓
Calls at the same time10100No limit
New calls a second1050No limit
RTP loss, jitter and MOS of every call✓✓✓
Annual support (optional)$100 a year$100 a year$100 a year

Upgrade your edition

For a computer that has Standard or Pro: you pay the difference. The program opens this with its Help menu.

Standard → Pro

$441 USD

For a computer with the Standard edition: the Pro edition, for the difference in price.

Standard → Unlimited

$1,241 USD

For a computer with the Standard edition: the Unlimited edition, for the difference in price.

Pro → Unlimited

$800 USD

For a computer with the Pro edition: the Unlimited edition, for the difference in price.

Annual support (optional)

For a computer with a version 7 license: $100 a year. It renews every year until you cancel it; the program shows until when you have it in its Help menu.

Annual support

$100 USD a year

Email support from the author for one version 7 license: answers to your questions, help with scenarios and test setups, a look at your traces. Renews every year, cancel any time.

Upgrades from version 6

Your version 6 Machine-ID and serial number are checked (they are in the email of your version 6 license, and in version 6 itself). Each version 6 license can be upgraded once.

SIP Inspector 7 shows it on its first screen. Your purchase is checked against it before you pay: an edition you already have, or an upgrade from one you do not have, is refused and nothing is charged.

Upgrade 6.XX → 7 Standard

$129 USD

For 6.XX license holders: the Standard edition of version 7.

Upgrade 6.XX → 7 Pro

$449 USD

For 6.XX license holders: the Pro edition of version 7.

Version 6

Version 6.XX

$200 USD

SRTP, G.729, multiple dialogs per scenario and 300+ calls per second.

Card, Apple Pay or Google Pay. The serial number is shown and emailed to you right after the payment.

Your Machine-ID

The license is tied to the computer it is bought for, so include its Machine-ID when you pay. The program shows it on its first screen, and ./SIPInspDlx -m prints it on the command line (Windows: SIPInspDlxCLI.exe -m). Please copy and paste it rather than typing it.

Note: it is not possible to move a license between computers. A new installation of the operating system, another computer or a virtual machine has another Machine-ID. Version 7 uses a new serial number scheme: send the Machine-ID that version 7 shows.

The serial number appears on the screen right after the payment, and it is emailed to you as well. Your invoice (PDF) comes with it, ready for your accounting.

The Machine-ID and Serial Number fields of SIP Inspector

Taxes and invoices

Payment is in US dollars (USD) only. Checkout charges the price in USD in every country; if your card is in another currency, your bank converts it.

The price is final: no VAT, GST or sales tax is added. The seller is an individual in Canada who is not registered for VAT, GST or sales tax, so none is charged.

Businesses in the EU, the UK and other countries: at checkout tick I'm purchasing as a business and enter your company name and VAT (or other tax) number. Your invoice then shows them with the reverse charge note: you account for the VAT yourself, as for other services you buy from outside your country.

Buyers in the United States: no sales tax is charged; the seller does not collect US sales tax. Where your state has a use tax, it is yours to report, as for other software bought from outside the state.

Buyers in Canada: no GST/HST is charged; the seller is a small supplier who is not registered for GST/HST.

The invoice (a PDF marked paid, with the Machine-ID and serial number) is attached to the email with your serial number, and can be downloaded from the page you see after paying. It shows your company, billing address, tax number and purchase order (PO) number if you give one, the price, the tax line (0.00) and the payment.

Questions about an invoice: sales@sipinspector.com.