Choose the right license for your project.
If you need to discuss your licensing requirements for ComponentOne Studio LightSwitch, please .
We can supply any ComponentOne Studio LightSwitch license including new subscriptions, subscription renewals, and upgrade licenses.
Prices shown include your personal discount based upon your purchase history from ComponentSource.
1 Developer License - Includes 1 Year Subscription
One software license is required per developer. Runtime royalty free.
After your order has been processed, you will receive an email with your License Key and instructions on how to download your software.
1 Developer License - Includes 1 Year Subscription (Min Qty: 5)
One software license is required per developer. Runtime royalty free.
After your order has been processed, you will receive an email with your License Key and instructions on how to download your software.
1 Developer License - Includes 1 Year Subscription (Min Qty: 10)
One software license is required per developer. Runtime royalty free.
After your order has been processed, you will receive an email with your License Key and instructions on how to download your software.
1 Developer License - Includes 1 Year Subscription (Min Qty: 30)
One software license is required per developer. Runtime royalty free.
After your order has been processed, you will receive an email with your License Key and instructions on how to download your software.
1 Developer License - Includes 1 Year Subscription (Min Qty: 50)
One software license is required per developer. Runtime royalty free.
After your order has been processed, you will receive an email with your License Key and instructions on how to download your software.
1 Developer License - Includes 2 Year Subscription
1 Developer License - Includes 3 Year Subscription
Platinum Support adds telephone support and accelerated online support (Guaranteed 24-hour response time (Mon-Fri)).
1 Developer License - Includes 1 Year Subscription and Platinum Support
One software license is required per developer. Runtime royalty free.
Platinum Support adds priority and telephone support.
After your order has been processed, you will receive an email with your License Key and instructions on how to download your software.
1 Developer License - Includes 1 Year Subscription and Platinum Support (Min Qty: 5)
One software license is required per developer. Runtime royalty free.
Platinum Support adds priority and telephone support.
After your order has been processed, you will receive an email with your License Key and instructions on how to download your software.
1 Developer License - Includes 1 Year Subscription and Platinum Support (Min Qty: 10)
One software license is required per developer. Runtime royalty free.
Platinum Support adds priority and telephone support.
After your order has been processed, you will receive an email with your License Key and instructions on how to download your software.
1 Developer License - Includes 1 Year Subscription and Platinum Support (Min Qty: 30)
One software license is required per developer. Runtime royalty free.
Platinum Support adds priority and telephone support.
After your order has been processed, you will receive an email with your License Key and instructions on how to download your software.
1 Developer License - Includes 1 Year Subscription and Platinum Support (Min Qty: 50)
One software license is required per developer. Runtime royalty free.
Platinum Support adds priority and telephone support.
After your order has been processed, you will receive an email with your License Key and instructions on how to download your software.
1 Developer License - Includes 2 Year Subscription and Platinum Support
1 Developer License - Includes 3 Year Subscription and Platinum Support
1 Developer Subscription Renewal - Includes 1 Year Subscription
Extends your Subscription for an additional 1 year.
After verification, you will receive an email with your License Key and instructions on how to download your software.
1 Developer Subscription Renewal - Includes 1 Year Subscription (Min Qty: 5)
Extends your Subscription for an additional 1 year.
After verification, you will receive an email with your License Key and instructions on how to download your software.
1 Developer Subscription Renewal - Includes 1 Year Subscription (Min Qty: 10)
Extends your Subscription for an additional 1 year.
After verification, you will receive an email with your License Key and instructions on how to download your software.
1 Developer Subscription Renewal - Includes 1 Year Subscription (Min Qty: 30)
Extends your Subscription for an additional 1 year.
After verification, you will receive an email with your License Key and instructions on how to download your software.
1 Developer Subscription Renewal - Includes 1 Year Subscription (Min Qty: 50)
Extends your Subscription for an additional 1 year.
After verification, you will receive an email with your License Key and instructions on how to download your software.
1 Developer Subscription Renewal - Includes 2 Year Subscription
1 Developer Subscription Renewal - Includes 3 Year Subscription
Platinum Support adds telephone support and accelerated online support (Guaranteed 24-hour response time (Mon-Fri)).
1 Developer Subscription Renewal - Includes 1 Year Subscription and Platinum Support
Extends your Subscription and Platinum Support for an additional 1 year.
After verification, you will receive an email with your License Key and instructions on how to download your software.
1 Developer Subscription Renewal - Includes 1 Year Subscription and Platinum Support (Min Qty: 5)
Extends your Subscription and Platinum Support for an additional 1 year.
After verification, you will receive an email with your License Key and instructions on how to download your software.
1 Developer Subscription Renewal - Includes 1 Year Subscription and Platinum Support (Min Qty: 10)
Extends your Subscription and Platinum Support for an additional 1 year.
After verification, you will receive an email with your License Key and instructions on how to download your software.
1 Developer Subscription Renewal - Includes 1 Year Subscription and Platinum Support (Min Qty: 30)
Extends your Subscription and Platinum Support for an additional 1 year.
After verification, you will receive an email with your License Key and instructions on how to download your software.
1 Developer Subscription Renewal - Includes 1 Year Subscription and Platinum Support (Min Qty: 50)
Extends your Subscription and Platinum Support for an additional 1 year.
After verification, you will receive an email with your License Key and instructions on how to download your software.
1 Developer Subscription Renewal - Includes 2 Year Subscription and Platinum Support
1 Developer Subscription Renewal - Includes 3 Year Subscription and Platinum Support
This is an upgrade for customers with an expired subscription of ComponentOne Studio for LightSwitch.
1 Developer License Upgrade from any previous version of ComponentOne Studio for LightSwitch - Includes 1 Year Subscription
One software license is required per developer. Runtime royalty free.
After verification, you will receive an email with your License Key and instructions on how to download your software.
1 Developer License Upgrade from any previous version of ComponentOne Studio for LightSwitch - Includes 1 Year Subscription (Min Qty: 5)
One software license is required per developer. Runtime royalty free.
After verification, you will receive an email with your License Key and instructions on how to download your software.
1 Developer License Upgrade from any previous version of ComponentOne Studio for LightSwitch - Includes 1 Year Subscription (Min Qty: 10)
One software license is required per developer. Runtime royalty free.
After verification, you will receive an email with your License Key and instructions on how to download your software.
1 Developer License Upgrade from any previous version of ComponentOne Studio for LightSwitch - Includes 1 Year Subscription (Min Qty: 30)
One software license is required per developer. Runtime royalty free.
After verification, you will receive an email with your License Key and instructions on how to download your software.
1 Developer License Upgrade from any previous version of ComponentOne Studio for LightSwitch - Includes 1 Year Subscription (Min Qty: 50)
One software license is required per developer. Runtime royalty free.
After verification, you will receive an email with your License Key and instructions on how to download your software.
This is an upgrade for customers with an expired subscription of ComponentOne Studio for LightSwitch. Platinum Support adds telephone support and accelerated online support (Guaranteed 24-hour response time (Mon-Fri)).
1 Developer License Upgrade from any previous version of ComponentOne Studio for LightSwitch - Includes 1 Year Subscription and Platinum Support
One software license is required per developer. Runtime royalty free.
Platinum Support adds priority and telephone support.
After verification, you will receive an email with your License Key and instructions on how to download your software.
1 Developer License Upgrade from any previous version of ComponentOne Studio for LightSwitch - Includes 1 Year Subscription and Platinum Support (Min Qty: 5)
One software license is required per developer. Runtime royalty free.
Platinum Support adds priority and telephone support.
After verification, you will receive an email with your License Key and instructions on how to download your software.
1 Developer License Upgrade from any previous version of ComponentOne Studio for LightSwitch - Includes 1 Year Subscription and Platinum Support (Min Qty: 10)
One software license is required per developer. Runtime royalty free.
Platinum Support adds priority and telephone support.
After verification, you will receive an email with your License Key and instructions on how to download your software.
1 Developer License Upgrade from any previous version of ComponentOne Studio for LightSwitch - Includes 1 Year Subscription and Platinum Support (Min Qty: 30)
One software license is required per developer. Runtime royalty free.
Platinum Support adds priority and telephone support.
After verification, you will receive an email with your License Key and instructions on how to download your software.
1 Developer License Upgrade from any previous version of ComponentOne Studio for LightSwitch - Includes 1 Year Subscription and Platinum Support (Min Qty: 50)
One software license is required per developer. Runtime royalty free.
Platinum Support adds priority and telephone support.
After verification, you will receive an email with your License Key and instructions on how to download your software.
Our prices include ComponentSource licensing and installation support, technical support is provided directly by the publisher based on their policies for support and the type of license you purchase. For your convenience, we retain an online backup of any licensing information that we have issued directly or has been provided to us by the publisher. You can request a FREE upgrade to a new version, if it is released within 30 days of your purchase. All sales are made on our standard Terms and Conditions and subject to our Return Policy. Please if you require any licensing option not listed, including volume licensing and older versions of the product.
ComponentOne products are licensed per-developer, and are perpetual. New subscriptions entitle you to one year of free upgrades. You can continue to use the purchased product after your subscription period ends.
After your subscription expires, you can renew to receive another year of upgrades, bug fixes and new features. If you choose not to renew, you can continue using the last version you are eligible to use.
Upgrades are available from any previous version of the same product (e.g. from any version of ComponentOne Studio LightSwitch to the latest version of ComponentOne Studio LightSwitch), and include a 1 Year Subscription.
If you have multiple subscriptions with different renewal dates and would like to align them, we can help regardless of where you bought them. Live Chat to discuss your requirements.
Buying a new license entitles you to use previous versions of the same product. Requests for older versions can be sent directly to MESCIUS (formerly GrapeCity)'s technical support team. Request a Previous Version
| License Agreements | Size | Updated |
|---|---|---|
| MESCIUS ComponentOne License Agreement | 394 KB | Feb 23, 2026 |
| MESCIUS ComponentOne License Agreement for Europe | 296 KB | Apr 1, 2025 |
One software license is required per-developer. A developer may install their license on up to three machines.
Developer Licenses are perpetual and include 1 year Subscription which provides 1 year of free upgrades, including bug fixes and new features.
After your subscription expires, you can renew to receive another year of updates. If you choose not to renew, you can continue using the last version you are eligible to use.
Runtime Royalty Free
A license entitles you to build applications using the components. The applications you build can be distributed royalty-free.
Support Options
MESCIUS (formerly GrapeCity) support services are offered in Standard (free with subscription) and Platinum (paid for) levels .
| Platinum Support | Standard Support | |
|---|---|---|
| 24 Hour FastTrack Response* | Yes | No |
| Phone Support | Yes | No |
| Access to hotfix builds | Yes | Yes |
| Forums | Yes | Yes |
| All major releases for 1 year | Yes | Yes |
| Online support | Yes | Yes |
| Email project for analysis | Yes | Yes |
*For customers with a current Platinum subscription, MESCIUS (formerly GrapeCity) provide a response to any issue submitted to them within 24 hours (excluding weekends and observed US holidays).
Yes - ComponentSource can arrange to co-term your licenses, even if they were not originally purchased through us. Please call us or send us a message to discuss your needs.
All ComponentOne / Wijmo licenses are permanent. A license entitles you to one year of free upgrades, including bug fixes and new features. You can continue to use the purchased product after your subscription period ends.
After one year, you are no longer entitled to updates, but you may continue to use the products received with your subscription after your subscription has expired.
Upgrades are available from any previous version of the same product (e.g. from any version of ComponentOne Studio LightSwitch to the latest version of ComponentOne Studio LightSwitch).
Please contact us to request an older version.
Yes - source code is available upon request. Please contact us for more information.
Licenses are per-developer. A developer may install their license on up to three machines.
Licenses may be transferred from one developer to another or from one server to another. In this case, the original copy must be completely removed from the original developer's machine (or from the original server).
Standard Support is included with all subscriptions. It includes:
Platinum Support includes all entitlements of Standard Support, plus:
Chat with our customer support team