A hostname deployment license is required to deploy your SpreadJS application.

Every SpreadJS developer license comes with one developer license and one annual production hostname deployment license. To begin development, you'll get a developer key, and you can add it to your test apps. Read more about distribution keys.

How SpreadJS Licensing Works

  1. Download the free trial and install it.
  2. Buy SpreadJS for $1499 and we’ll register and send you your developer key.
  3. When you're ready to begin distributing your app to a live domain, contact sales for an activation code and licensing management link.
  4. Enter your activation code into the provided link, enter your domain(s), and it will generate your unique hostname deployment license key. (You may purchase additional domains at the rates below.)
  5. You're ready to deploy!

What You'll Get with Your Developer License with Hostname Deployment License

  • Cost: $1499
  • Includes a development license with one year Maintenance for SpreadJS, which currently includes Spread.Sheets and Spread.Views. A Developer License is required for every developer using SpreadJS.
  • Includes one hostname deployment license for one domain for external deployment.
  • Quantity discounts are available for multiple/team developers
  • Major and minor version releases. (You are guaranteed one major new release each year)
  • Unlimited Support Calls
  • Email support
  • Automatic notification of all new maintenance releases
  • Automatic notification and delivery of new versions
  • Membership on support site
  • Forum support monitored by support and development teams
  • Maintenance downloads
  • The developer license and hostname deployment licenses can be purchased separately by contacting sales.

How to License SpreadJS in your application

Read the blog post

Generate a hostname deployment key for SpreadJS

Watch the video:

Maintenance Support

Maintenance support includes:

  • Renewal for one hostname deployment license
  • Major and minor version releases or the period of one year
  • Unlimited support phone calls
  • Maintenance downloads

After your first free year, you can continue receiving the benefits by annually renewing your Maintenance Support for $899. Renewing your Maintenance automatically renews your single hostname deployment license.

SpreadJS hostname deployment license

A hostname deployment license is required for each server hostname or named mobile/desktop application. A five (5) hostname deployment license pack would license up to either of these distribution scenarios:

  • www.domain.com
  • domain.com
  • sub1.domain.com
  • sub2.domain.com
  • sub3.domain.com


  • sub1.domain.com
  • sub2.domain.com
  • sub3.domain.com
  • sub4.domain.com
  • sub5.domain.com

You can purchase additional deployment licenses in packs as follows:

Number of Hostname Deployment Licenses* Annual Fee,
Paid Annually
Perpetual Licenses**
One (1) Domain $599 Contact sales
Two (2) to Five (5) Domains $1999
Twenty-five (25) Domains $7999
Unlimited Domains $19,999
  • You must own at least one Developer License to purchase a hostname deployment multi-pack.
  • Perpetual licenses do not need to be renewed annually. If you plan to use your current version of SpreadJS in an application for more than five years, they're an excellent cost-saving option. Perpetual licenses are good only for one specific version of SpreadJS.

Optional Source Code Licenses

  • You must own at least one developer license to purchase source code.
  • Source code license includes unminified source code. Editing rights vary by license rights.
  • Contact sales for pricing information.
Product Source code rights Rights to modify source code
Spread.Sheets Development Yes
OEM rights Contact sales
End User Designer Development Yes

SpreadJS Licensing Table

Product Quantity Fee Length of License Required for Deployment Notes
Developer License 1 license/ developer $999 Perpetual Yes Can be purchased in a bundle with a single hostname deployment license
Maintenance Support 1/developer license 1 year free with initial purchase of Developer License 1 year Includes phone support and all releases within the calendar year
Maintenance Support Renewal 1/developer license & 1 deployment license $899/year 1 year; renew annually
1/developer license $499/year
Annual hostname deployment license pack One (1) $599/year 1 year; renew annually Yes Requires at least one (1) Developer License
Two (2) to Five (5) $1999/year
Twenty-five (25) $7999/year
Unlimited $19,999/year
Perpetual hostname deployment license pack Five (5) Contact sales Perpetual
Twenty-five (25)
SpreadJS source code Editing rights 1 license/ location Contact sales Perpetual Requires at least one (1) Developer License
OEM rights Contact sales
SpreadJS End-User Designer Source Code 1 license/ location Contact sales Perpetual Requires at least one (1) Developer License