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When you buy the latest version of Delphi, you also get access to earlier versions of Delphi at no extra charge. This is a cost-effective solution for development teams adding developers to support existing applications because you get the latest version plus access to the earlier versions that you need at no extra cost.

Delphi 11 Alexandria includes access to previous versions

With the current version of Delphi, you also get access to licenses for older versions – Delphi XE4-10.4 Sydney, Delphi 7 and 2007-XE3, C++Builder 6 and 2007-XE3, HTML5 Builder XE3 and RadPHP XE-XE2.

*For download and installation information of XE8 as a previous version, please refer to this support page.

How to get your earlier version licenses and downloads

Named user licenses

  • Each serial number that also requires an older version license must be registered to a unique Embarcadero Developer Network (EDN) account that is associated with the intended end user of the product.
  • You must install and register your 10.x serial number before you request the older version licenses.
  • You must request your older version licenses within 180 days of your purchase of the 10.x product.
  • Your earlier version licenses will be tied to your user account and cannot be given away or sold. If your 10.x license is an upgrade, you will not receive additional licenses for older versions that you already own.

Choose a link below to obtain earlier version licenses for your 11.0 Alexandria product (the links will also work for 10.4 and 10.3 licenses):

  • Professional or Enterprise edition: Commercial
  • Architect Edition: Commercial
  • If you purchased Network Named or Concurrent licenses, the older version licenses for versions 2007-10.4 Sydney will be included as part of your network license. Each network license count is a suite license that can be used to run one of the included versions at a time.
  • Delphi 7 is not available as part of the network licenses but on request you can receive one Delphi 7 and one C++Builder 6 serial number per license purchased.
  • The Delphi 7 and 6 licenses cannot be managed via the license server or used concurrently.

Delphi 10.2 Tokyo

Release date: December 2017

Earlier version license/download access for 10.2 Tokyo user's ended December 31, 2019.

Delphi 10.1 Berlin

Release date: April 2016

Earlier version license/download access for 10.1 Berlin user's ended December 31, 2018.

Delphi 10 Seattle

Release date: August 2015

Earlier version license/download access for 10 Seattle users ended December 31, 2016.

Delphi XE8

Release date: April 2015

Earlier version license/download access for XE8 users ended July 1, 2016

Delphi XE7

Release date: September 2014

Earlier version license/download access for XE7 users ended December 31, 2015.

Delphi XE6

Release date: April 2014

Earlier version license/download access for XE6 users ended June 30, 2015.


Delphi 10.2 and below are no longer available. We recommend purchasing the latest version to get access to select earlier versions as described above.

Some earlier version products that are obtained through prior version access may no longer be supported. See the 支持的版本列表。 for the latest information by version.

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